\

DEPARTMENT OF THE INTERIOR 

UNITED STATES GEOLOGICAL SURVEY

GEORGE OTIS SMITH, DIRECTOR

BULLETIN 463

RESULTS OF SPIRIT LEVELING 

IN ARIZONA

1899 TO 1909, INCLUSIVE

R. B. MARSHALL, CHIEF GEOGRAPHER

WASHINGTON

GOVERNMENT PRINTING OFFICE 

1911

CONTENTS.

Page. 

Introduction. ............................................................... 5

Scope of work.......................................................... 5

Personnel............................................................. 5

Classification..................................I........................ 5

Bench marks................:.........................,.............. 6

Datum. ....................................'.......................... '6

Topographic maps.................................................... 7

Precise leveling............................................................ 7

Benson, Casa Grande, Cochise, Dragoon, Gila Bend, Langhorne, Maricopa, 

Mohawk, Patagonia, Red Rock, San Simon, Sentinel, Tucson, Wellton, 

and Yuma quadrangles (Cochise, Maricopa, Pima, Pinal, and Yuma 

counties)............................................................ 7

Jerome and Williams quadrangles (Coconino and Yavapai counties) ....... 15

Primary leveling............................................................ 16

Arivaca, Benson, Bisbee, Dragoon, Nogales, Patagonia, Red Rock, Reef, 

Tucson, and Winkelman quadrangles (Cochise, Pima, Pinal, and Santa 

Cruz counties) ..................................................... 16

Chiricahua, Cochise, Pearce, and San Simon quadrangles (Chiricahua 

National Forest; Cochise County). .................................. 32

Boyles and Duncan 3(K quadrangles (Graham County)................... 35

Desert Well, Florence, Fort Thomas, Gila Butte, Gilson, Globe, Maricopa, 

Mesa, Phoenix, Ray, Sacaton, San Carlos, and Solomonsville quadrangles 

 (Gila, Graham, Maricopa, and Pinal counties).......................... 39

Bradshaw Mountains, Camp Verde, Congress, Jerome, New River, Santa . Maria Mountains, and Wickenburg quadrangles (Maricopa and Yavapai 

counties)........................................................... 54

Camels Back, Fort McDowell, Livingstone, and Roosevelt quadrangles 

(Maricopa and Gila counties)......................................... 67

Anita, Flagstaff, Grand View, and Williams 3(K quadrangles in Chino and 

San Francisco Mountain 1° quadrangles (Coconino and Yavapai counties) ......................................................... ? ........ 72

Bright Angel, Shinumo, and Vishnu quadrangles (Coconino County)....... 79

Camp Mohave, Castle Dome, Ehrenberg special, Needles special, Parker, 

Picacho, Quartzsite, Wellton, and Yuma quadrangles (Mohave and Yuma 

counties)...................'........................................ 84

Camp Mohave quadrangle (Mohave County)............................... 89

Index.....................................;.............................. 91

ILLUSTRATION.

Page. 

PLATE I. Designs for bench marks......................................... 5

3

U. S. GEOUOGICAL SURVEY BULLETIN 463 PLATE I

l-> y 

I ^\N XxN <-\

GEOLOGICAL SURVEY BENCH MARKS.

yl. Tablet used in cooperating States. The State name is inserted at G.

B and />, Copper temporary bench mark, consisting of a nail and copper washer.

A, 0, and E, Tablets for stone or concrete structures.

F, Iron post used where there is no rock.
RESULTS OF SPIRIT LEVELING IN ARIZONA, 1899 TO

1909 INCLUSIVE.

R. B. MARSHALL, Chief Geographer.

INTRODUCTION.

Scope of the work. All results of spirit leveling in Arizona previously published by the United States Geological Survey and all the 

results of later work are included in this report, rearranged by 

quadrangles. The elevations are based on preliminary heights of 

bench marks along the precise level line of the Coast and Geodetic 

Survey from San Diego, Cal., via Mellen and Flagstaff, Ariz., to 

Albuquerque, N. Mex., and on the precise line of the United States 

Geological Survey between Yuma, Ariz., and the Arizona-New 

Mexico line.

Personnel. The field work previous to 1903 was done under the 

general direction of R. U. Goode, geographer; that for 1903 to 1906, 

inclusive, under E. M. Douglas, geographer; that for 1907 under 

R. B. Marshall, geographer; and the later work under T. G. Gerdine, 

geographer, under the general direction of R. B. Marshall, chief 

geographer. The names of the various levelmen are given in the 

introduction to each list. The office work of computation, adjustment, and preparation of lists was done mainly by S. S. Gannett, 

geographer, and D. H. Baldwin, topographer, and since 1907 under 

the general direction of E. M. Douglas, geographer.

Classification. The elevations are classified as precise or primary 

according to the methods employed in their determination. For 

precise level lines instruments and rods of the highest grade are used, 

each line is run both forward and backward, and every precaution is 

taken to guard against error. The allowable divergence between the 

forward and the backward lines in feet is represented by the formula 

0.017 VD, in which D is the distance in miles between bench marks. 

For primary lines standard Y levels are used; lines are run in circuits or are closed on precise lines, with an allowable closing error in 

feet represented by 0.05 \/D, in which D is the length of the circuit

1 5
6 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

in miles, sufficient care being given to the work to maintain this 

standard. For levels of both classes careful office adjustments are 

made, the small outstanding errors being distributed over the lines.

Bench marks. The standard bench marks are of-two forms. The 

first form is a circular bronze or aluminum tablet (G and E, PL I), 

3^ inches in diameter and one-quarter inch thick, having a 3-inch 

stem, which is cemented in a drill hole in solid rock in the wall of 

some public building, a bridge abutment, or other substantial masonry 

structure. The second form (F, PL I), used where masonry or rock 

is not available, consists of a hollow wrought-iron post 3^ inches in 

outer diameter and 4 feet in length. The bottom is spread out to a 

width of 10 inches in order to give a firm bearing on the earth. A 

bronze or aluminum-bronze cap is riveted over the top of the post, 

which is set about 3 feet in the ground. A third style of bench mark 

with abbreviated lettering (B and Z>, PL I) is used for unimportant 

points. This consists of a special copper nail 1^ inches in length 

driven through a copper washer seven-eighths inch in diameter. The 

tablets as well as the caps on the iron posts are appropriately lettered, 

and where States have cooperated in the work the fact of such cooperation is indicated by the addition of the State name (£r, PL I).

The numbers stamped on the bench marks described in the following pages represent the elevations to the nearest foot as determined 

by the levelman. These numbers are stamped with y3F-inch steel dies 

on the tablets or post caps to the left of the word " feet." The 

office adjustment of the notes and the reduction to mean sea-level 

datum may so change some of the figures .that the original markings 

are 1 or 2 feet in error. It is assumed that engineers and others who 

have occasion to'use the bench-mark elevations will apply to the 

Director of the United States Geological Survey, at Washington, 

D. C., for the adjusted values, and will use the markings as identifications numbers only.

Datum. All United States Geological Survey elevations are referred to mean sea level, which is the level that the sea would assume 

if the influence of winds and tides were eliminated. This level is not 

the elevation determined from the mean of the highest and the lowest 

tides, nor is it the half sum of the mean of all the high tides and the 

mean of all the low tides, which is called the half-tide level. Mean 

sea level is the average height of the water, all stages of the tide being 

considered. It is determined from observations made by means of 

tidal gages placed at stations wnere local conditions, such as long, 

narrow bays, rivers, and like features, will not affect the height of 

the water. To obtain even approximately correct results these observations must extend over at least one lunar month, and if accuracy 

is desired they must extend over several years. At ocean stations the 

half-tide level and the mean sea level usually differ but little, It is
INTEODUCTION.

assumed that there is no difference between the mean sea level as determined from observations in the Atlantic Ocean, the Gulf of 

Mexico, or the Pacific Ocean.

The connection with tidal stations for bench marks in certain areas 

that lie at some distance from the sea coast is still uncertain, and 

this fact is indicated by the addition of a letter or word to the right 

of the word " Datum " on tablets or posts. For such areas corrections for published results will be made from time to time as the precise-level lines of the United States Geological Survey or other Government organizations are extended.

Topographic maps. Maps of the following quadrangles wholly or 

partly in Arizona have been published by the United States Geological Survey up to May 1, 1911. They may be obtained (except 

as noted) for 5 cents each or $3 a hundred, on application to the 

Director of the Survey at Washington, D, C.

Bisbee.

Bisbee special.

Bradsbaw Mountains.1

Bright Angel 2 (10 cents).

Camelsback.

Camp Mohave (Ariz.-Nev.-Cal.).

Ganyon de Chelly (Ariz.-N. Mex.).

Chino.

Clifton.

Congress.1

Desert Well. -

Diamond. Creek

Echo Cliffs.8

Florence.

Fort Defiance (Ariz.-N. Mex.).

Fort McDowell.

Globe.

Globe special.

Holbrook. .

Jerome. 1

Kaibab.2

Marsh Pass.

Mount Trumbull.

Needles special (Ariz.-Cal.).

Nogales.

Patagonia.

Prescott.1

Ray.

Roosevelt.

Sacaton.

St. Johns (Ariz.-N. Mex.).

St. Thomas (Nev.-Aris;.).

San Francisco Mountain.

Shinumo 2 (10 cents).

Tombstone mining (10 cents).

Tombstone special.

Tucson.

Tnsayau.

Verde.

Vishnu 3 (10 cents).

Yuma (Cal.-Ariz.).

PRECISE LEVELING.

Benson, Casa Grande, Cochise, Dragoon, Gila Bend, Langhorne, Maricopa,, 

Mohawk, Patagonia, Bed Rock, San Simon, Sentinel, Tucson, Wellton, and 

Yuma Quadrangles.

COCHISE, MABICOPA, PIMA, FINAL, AND YUMA COUNTIES.

The following elevations are the "unadjusted results of a preciselevel line run eastward along the Southern Pacific Railroad from 

Yuma to Tucson by M. S. Bright in 1905, and from the New Mexico

1 Bradshaw Mountains, Congress, and Jerome sheets show parts of Prescott quadrangle 

on a larger scale.

2 Bright Angel and Shinumo sheets show parts of Kaibab quadrangle on a larger scale.

3 Vishnu sheet shows part of Echo Cliffs quadrangle on a larger scale.
8 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

line near San Simon to Tucson by W. A. E. Hult and T. A. Green 

in 1907.

YUMA QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Yuma, in east end of second pier of railroad bridge; aluminum Feet.

tablet stamped "137 S. B."______________________ 138.100

Yuma, in front of station; top of east rail_______________ 141. 86

Yuma Heights, in front of station; top of west rail___________ 197. 5

Ivalon, in front of st'ation; top of south rail_______._______ 214.0

Ivalon, 15 feet south of switch stand; top of vertical rail 340_____ 212.19

Ivalon, north of track, 4 feet north of signboard; iron post______ 212. 253 

Milepost 736, 400 feet east of, 4 feet south of track; top of vertical

rail 420.'________________1_________________ 217.14

Araby, in front of station; top of south rail_______ ____~ 214. 71

WELLTON QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Milepost 740, 3 feet north of, south of track; iron post stamped

" 213 Y "._______..____________________________ 213. 866 

Blaisdell, 1.5 miles west of, 75 feet north of. track, west of road; iron

post________________________________________ 227.867 

Blaisdell, at southeast corner of station; iron post stamped " 1SS Y "_ 1SS. 904 

Blaisdell, in front of station; top of rail_________________ 1SS. 0 

Milepost 748, 50 feet north of, south of track; top of vertical rail__ 181. 50 

Milepost 748, 250 feet northeast of, 40 feet east of track; iron post_ ISO. 379 

Milepost 749, 40 feet north of; top of vertical rail____________ 187. 01 

Milepost 751, 330 feet west of, 5 feet north of track; top of vertical

rail-_______________________________________ 190.05 

Gila City, in front of station; top of rail_________________ 189. 69 

Gila City, at northwest corner of McDaniel's store; iron post_____ 187. 308 

Milepost 754, 100 feet northwest of; top of vertical rail 35______ 195. 23 

Milepost 755, opposite, 50 feet north of track; iron post________ 192.177 

Bridge 758-A, 120 feet west of, 40 feet south of track, 2SO feet east of

milepost 758; iron post_________________________ 223.165 

Liqurta, in front of signboard; top of rail________________ 229.1

Milepost 761, 330 feet west of, 35 feet north of track, at east end of

cut; iron post__________"____________________ 256.360 

Bridge 762-A, west end of; top of vertical rail 48____________ 234. IS 

Milepost 763, 330 feet east of; top of vertical rail 1850________ 233. 92 

Milepost 764, 26 feet south of, 45 feet south of track; iron post___ 231.452 

Milepost 767, 4 feet east of, 50 feet south of. track; iron post_____ 229. 815 

Wellton, in front of station; top of rail__________________ 257. SO 

Wellton, in northwest foundation of store, west of water tank, in

northwest corner; top of bolt_____________________ 256.58 

Milepost 770, 4 feet northwest of, 45 feet south of track; iron post_ 285. 890 

Bridge 772-A, 330 feet east of, 50 feet north of track; iron post__: 304. 787 

Milepost 776, opposite, 60 feet north of track; iron post________ 348.378

MOHAWK QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Milepost 779, opposite, 60 feet north of track; iron post________ 348. 50 

Colfred siding, west end of, 500 feet east of milepost 782, 50 feet 

north of'track; iron post__________________________ 328.359
PRECISE LEVELING. 9

Teet.

Milepost 785, opposite, 50 feet north of track; iron post_______ 339.374 

Milepost 788,' opposite, 50 feet north of track; iron post._______ 417. 803 

Mohawk, 100 feet north of station, 50 feet north of track; iron post. 544. 813 

Mohawk, 500 feet east of station, 255 feet north of track, set flush

with ground in concrete, marked by rock mound; iron post-__ _ 544! 832 

Mohawk, in front of station ; top of rail__________________ 545. 50 

Milepost 794, opposite, 50 feet north of track; iron post_______ 415. 998 

Kirn, in front of signboard; top of rail______'.__________________ 405.13

Milepost 768, 0.5 mile west of,.50"feet north of track, 400 feet north

of old house; iron post__________________________ 355.225 

Milepost 800, 4 feet east of, 50 feet south of track; iron post_____ 401. 603 

Milepost 803, 4 feet east of, 50 feet south of track; iron post_____ 417. 513 

Milepost 806, 4 feet east of, 50 feet south of track; iron post.____ 459. 87

SENTINEL QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Milepost 810, opposite, 50 feet north of track; iron post________ 488. 540

Aztec, in front of station; top of rail (railroad elevation 494)___ 497.08

Maricopa-Yuma County line, 50 feet north of track; iron post____ 485. 489

Milepost 816, opposite, 50 feet north of track; iron post________ 519. 865

Stauwix, in front of signboard; top of rail________________ 554. 4

Milepost 819, opposite, 50 feet north of track; iron post________ 549.856

Milepost 822, 50 feet north of track, opposite milepost; iron post__ -611.024 

Sentinel, 0.3 mile west of, 70 feet north of track, 50 feet north of

forks of road, set in concrete flush with ground; iron post_____ 692. 863

Sentinel, in front of station; top of rail__________________ 689. 31

Milepost 826, 100 feet northeast of, 50 feet north of track; iron post 705. 735

Tartioii, in front of signboard; top of rail_________________ 728. 96

Tartion, opposite milepost 832, 50 feet north of track; iron post___ 726. 787

Milepost 835, opposite, 50 feet north of track; iron post________ 762. 66

Painted Rock, in front of station ; top of rail________ _____ 727. 4

Painted Rock, 40 feet north of track, opposite signboard; iron post 725. 92

Milepost 842, 4 feet west of, 50 feet south of track; iron post_____ 715. 96

GILA BEND QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Milepost 845, 5 feet west of, 50 feet south of track; iron post____ 737.43 

Milepost 848, 250 feet east of, 40 feet north of track; iron post__ 728.129 

Smu.iT, in front of signboard; top of rail ____ _ _____ 727.55 

Milepost 851, 8 feet west of, 50 feet south of track; iron post___ 725.857 

Gila Bend, 0.5 mile west of station, 50 feet south of track; iron post. 735. 500 

Gila Bend, in front of station ; top of rail ________ ____ 737. 6 

Milepost 855, 700 feet east of, 50 feet north of track, at west side of

road crossing, set flush with ground in concrete; iron post___ 744.774 

Milepost 855, 700 feet east of, 4 inches west of, above iron post, in

concrete 1 foot below surface of ground; aluminum tablet_____ 743.468 

Milepost 857, 6 feet west of, 50 feet south of track; iron post__ 796. 656 

Coledou, in front of signboard; top of rail r 818.64 

Milepost 860, 4 feet west of, 50 feet south of track; iron post____ 928. 420 

Milepost 863, 5 feet west of, 50 feet south of track; iron post ____ 1, 051. 204 

Milepost 866, 200 feet west of, 50 feet north of track; iron post 1,194.126
10 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

MARICOPA QUADRANGLE.

Tuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Feet.

Ocapos, in front of signboard; top of rail_______________ 1,273.57 

Milepost 869, 4 feet east of, 75 feet south of track; iron post___ 1, 335. 859 

Milepost 872, 5 feet south of, 50 feet south of track; iron post____ 1, 486. 34 

Estrella, in front of station; top of rail__________'. ___ ___ 1,522.6 

Milepost 875, 5 feet north of, 45 feet south of track; iron post___ 1, 480'. 509 

Buchan, 70 feet south of track, 4 feet south of milepost 878; iron

post. - ____________________________ 1, 417. 838 

Milepost 881, 4 feet south of, 60 feet south of track; iron post____ 1, 357. 815 

Milepost 884, 4 feet south of, 60 feet south of track; iron post____ 1, 301. 58 

Milepost 887, 530 feet east of, 60 feet north of track, 100 feet south of

road; iron post______________________________ 1,283.128 

Heabon, 4 feet south of milepost 890, 50 feet south of track; iron

post _____________________________________ 1, 217. 596 

Milepost 893, opposite, 50 feet north of track; iron post________ 1,151.909 

Maricopa, 75 feet northwest of station; iron post stamped "1175

PHNX " ____________________________________ 1,174. 891 

Maricopa, in front of station; top of rail_________________ 1,174. 40 

Maricopa, 0.25 mile southeast of, 120 feet west of bridge A, northeast 

of track, 100 feet east of road crossing, set flush with ground in 

cement; iron post_________________,___ __ _ 1,176.986 

Maricopa, 0.25 mile southeast of, 120 feet west of bridge A, northeast 

of track, 100 feet east of road crossing, 4 inches to east of above 

iron post, in cement 1 foot below surface of ground; aluminum 

tablet _____________________-_____________ 1,175. 748 

Milepost 897, opposite, 40 feet north of track, set flush with ground 

with collar of cement marking northwest end of base line; iron 

post _____________________-__-__________________ 1,179. 527

CASA GRANDE QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Milepost 899, 2 feet northeast of, 50 feet southwest of track; iron

post stamped " 1200 PHNX "______________________ 1,199. 995 

Milepost 902, opposite, 40 feet north of track, set flush with ground 

with collar of cement marking southeast end of base line; iron 

post __________________________ ________ 1, 225. 706 

Sweetwater, northeast of track, midway between section house and

well; iron post stamped "1297 PHNX"_______________ 1,297.022 

Sweetwater, in front of .station; top of rail_______________ 1,298.29 

Milepost 909, 6 feet south of, 45 feet south of track; iron post___ 1,338.205 

Nunez siding, in front of station; top of rail__^____ _ _ 1,340.7 

Milepost 912, 4 feet southwest of, 50 feet south of track; iron post. 1, 333.016 

Milepost 915, opposite, 50 feet east of track, in north angle of forks

of road at road crossing, in granite; aluminum tablet_______ 1,367.132 

Casa Grande, in front of station; top of rail^J________:____ 1,397.93 

Casa Grande, 0.4 mile southeast of, 90 feet northeast of track, 10 feet 

southeast of gate of private road crossing, in granite; aluminum 

tablet ____ -_ - - ____ - 1, 404. 582 

Arizola, in front of station; top of rail _ 1,434.8 

Milepost 922, 100 feet north of, 50 feet north of track, in granite; 

aluminum tablet ___ 1,450.196
PBECISE LEVELING. ' '11

\ 

Milepost 925, 700 feet west of, in northeast end of east pier of bridge Feet.

D; aluminum tablet____________________________ 1,480.510 

Tote, in front of signboard; top of rail__________________ 1, 511. 2 

Milepost 929, opposite, 50 feet northwest of track, in granite; aluminum tablet_______________________________ 1,532.209 

Eloy, in front of signboard; top of rail__________________ 1,565.3 

Milepost 933, 400 feet southeast of, in west end of north pier of bridge 

A; aluminum tablet _i _________________ -________._____ 1,578.802

BED ROCK QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Picacho, in front of station; top of rail_________________ 1,620.29 

Picacho, 11 feet northeast of track, in north corner of northwest concrete pier of water tank; aluminum tablet______________ 1,621.362 

Milepost 940, opposite, 50 feet northeast of track, in granite rock; 

aluminum tablet_______ l, 706.877

Wymola siding, in front of station; top of rail-______________ 1, 765. 3

Wyniola siding, opposite milepost 943, southeast of track, in granite

rock; aluminum tablet_ ______________ _,________ 1,769.399

Red Rock, 3.8 miles northwest of, in south end of east pier of bridge

B; aluminum tablet____________________________ 1,809.29

Red Rock, in front of station; top of rail________________ 1, 867. OS 

Red Rock, 15 feet southeast of station, 15 feet west of track; iron

post stamped " 1856 NOGLS "_____________________ 1, 867. 229 

Milepost 953, 50 feet west of, 4 feet southeast of gate; iron post

stamped " 1899 NOGLS " ____________-__________ 1, 910. 486 

Naviska siding, 0.5 mile north of, 200 feet north of truck, 12 feet

west of road, at Pima-Pinal county line; iron post stamped

" 1940 NOGLS "________________ 1, 951. 516

LANGHORNE QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Desert Well, 75 feet west of corner of corral; iron post stamped

" 1960 NOGLS "________________________________ 1, 971. 743 

Marana siding, in front of station; top of rail_____________ 1,993.79 

Rillito, 2.5 miles northwest of, in southwest corner of concrete

bridge; aluminum tablet_________________________ 2,011.981 

Rillito, in north corner of second foundation stone on west side of

.water tank; aluminum tablet- ________.___________ 2,056.482

Rillito, in front of station; top of rail_________________ 2,068.69 

Milepost 969, 150 feet northeast of, 100 feet east of track, at fence

corner; iron post stamped "2109 NOGLS"______________ 2,120.769 

Cortoro siding, in front of station; top of rail______________ 2,155. 32

Milepost 972, 100 feet southeast of, in east end of south pier of

bridge B ; aluminum tablet________________________ 2,189. 040 

Milepost 975, 1,000 feet east of, 10 feet west of road fork; iron

post stamped "2219 NOGLS"_______________________ 2,230.798 

Jaynes siding, in front of station; top of rail______________ 2,243.89 

Milepost 977, 125 feet south of, in east end of south' pier of bridge

A; aluminum tablet___________________________ 2,258.003
12 ' SPIRIT LEVELING IN AEIZONA, 1899 TO 1909. 

TUCSON QUADRANGLE.

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Feet.

Stockham siding, in front of station; top of rail____________ 2,314.75

Stockham ranch house, 60 feet west of, 5 feet south of gate; iron 

post stamped " 2313 NOGLS "______________________ 2, 324. 899

Tucsoii, 88 feet southeast of Pinia courthouse, in southeast corner 

of yard, set flush with ground; aluminum tablet__________ 2,374.196

Tucson, in front of station; top of rail_____<.___________ 2, 388. 2

Polvo siding, 0.8 mile west of, 100 feet south of track, at road 

crossing, north side of road forks, 4 feet north of fence corner; 

iron post stamped " 2481 NOGLS "___________________ 2,493. 229

Wilmot siding, near west end of, south side of track, at northeast 

corner of fence around section house; iron post stamped "2651 

NOGLS " ___________________________________._ 2, 663. 244

Rankin siding, 0.7 mile west of, 95 feet south of track, west side 

of road, 5 feet north of fence corner; iron post stamped ",2770 

NOGLS " _____________________________________ 2,782.421

Esmond siding, 2.2 miles west of, 125 feet north of milepost'995, 

100 feet north of track, south side of road; iron post staiiiped 

"2903 NOGLS" _____________________________T___ 2,915.435

Esmond siding, in front of station; top of rail___________1_ 3,016.1

Vail, 2.8 miles west of, 145 feet'northwest of milepost 999, 15 feet

east of old gate; iron post stamped " 3096 NOGLS "_____'. _____ 3,108. 502

Vail, in front of station; top of rail.___________________ 3,232.1

Vail, 220 feet northeast of station, 5 feet east of gate; iron post

stamped " 3220 NOGLS "__________________________ 3, 232. 480

Irene siding, 3.2 miles west of, 6 feet north of railroad, in north 

end of concrete culvert 1004-A; aluminum tablet stamped " 3226 

1907 206 " _____________________________________ 3, 237. 895

Irene siding, 2.1 miles west of, at milepost 1005, on south side of 

track; top of first bolt from east end of bridge, marked " 3265 "__ 3, 276. 84

Irene siding, 0.5 mile west of, south of track in east side of coping 

stone at west end of iron railroad bridge; aluminum tablet 

stamped "332S 1907 203"__________________________ 3,340.179

Irene siding, in front of station; top of rail____________; __ 3,363.0

Pautano, 1 mile west of, 800 feet east of milepost 1010, in southeast corner of south abutment of culvert 1010-A; aluminum tablet 

stamped "199 H 1907"_________________________ 3,489.995

PATAGONIA QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Pantano, in front of station; top of rail________________ 3,546.6 

Kadmon siding, 4 miles west of, 1,000 feet north of milepost 1013

at road crossing; iron post stamped "3608 NOGLS"________ 3,618.963 

Kadmon siding, 3 miles west of, 150 feet east of milepost 1014; top

of rail section driven in ground, marked " 3661"__ _____ 3, 671.42 

Kadmon siding, 1 mile west of, 1 mile north of milepost 1016; iron

post stamped "3757 NOGLS"_____________________ 3,767.910 

Kadmon siding, in front of station; top of rail__ 3. 821. 9
PRECISE LEVELING. 13

BENSON QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Mescal, 3 miles west of, 500 feet east of milepost 1019, in line of tele- Feet. 

graph poles; iron post stamped " 3905 NOGLS "_________ 3, 915. 849

Mescal, 2 miles east of, 150 feet west of milepost 1020, on top of rail 

section driven in ground; marked " 3943 "____________:____ 3, 953. 96

Pirna-Cochise county line, top of rail_________________ 4,017.1

Mescal, SOO feet west of station, at northeast corner of section-house 

fence; iron post stamped "4046 NOGLS"______________ 4,056.922

Mescal, in front of station; top of rail______________'____ 4, 062. 9

Mescal, 1 mile east of, 400 feet west of milepost 1023, in south guardrail of bridge 1022-B; top of bolt head marked "3998"______ 4,009. 248

Chamiso siding, 2 miles west of, 45 feet south of milepost 1025; iron 

post stamped "3883 NOGLS"_____________________ 3,894:079

Benson, 3.25 miles west of, '50 feet south of milepost 1028; iron post 

stamped " 3784 "______________________________ 3, 794. 876

Benson, at northwest corner of Virginia Hotel; iron post- stamped

" 3573 NOGALES "_________:_____________________ 3, 5S3. 943 

Beuson, in front of station; top of rail___ _______ _ 3,580. 3 

Visnaga siding, 2 miles west of, 75 feet south of milepost 1034; iron

post___i'l______________________.___________ 3, 634. 219 

Visnaga siding, in front of station; top of rail____________ 3, 785. 8 

Sibyl, 2,5 miles west of, 200 feet west of milepost 1037, 100 feet south

of track; iron post____________________________ 3,834.996 

Sibyl, 0.5 mile west of, 75 feet south of milepost 1039; iron post

stamped "170 1907"__ _________________________ 3,978.604 

Sibyl, in front of station; top of rail___________________ 4,007.3 

Ochoa siding, 3 miles west of, 300 feet west of milepost 1043, in

center of south end of culvert 1042 F; aluminum tablet stamped

"165 H 1907"_________________________________ 4,187.584 

Ochoa siding, in front of station; top of rail_______________ 4, 324. 8 

Ocboa siding, 150 feet east of water tank, 50 feet south of track, in

top of granite bowlder; aluminum tablet stamped ".162 H 1907 "_ 4, 332.141 

Lancha siding, 0.5 mile west of, '50 feet south of milepost 1049; iron t 

. post stamped " 159$. H 1907 "_____________________ 4, 464. 010 

Lancha siding, in front of station; top of rail______________ 4, 491. 6

DRAGOON QUADRANGLE. 

Yuma east along Southern Pacific R. R. to New Mexico line (portion of line).

Dragoon, 1.5 miles west of, 500 feet west of milepost in top of south 

end of culvert 1050-P; top of spike head________________ 4,559.01

Dragoon, 0.5 mile west of, 75 feet south of milepost 1052; iron post

stamped "156 H 1907"_________________________ 4,595.200

Dragoon, in front of station; top of rail__________________ 4, 613.'5

Manzoro siding, 2 miles west of, 100 feet south of milepost 1055; iron

post stamped " 153 H 1907 "________________________ 4, 528. 967

COCHISE QUADRANGLE. 

Yuma east .along Southern Pacific R. R. to New Mexico line (portion of line).

Manzoro siding, in front of station; top of rail_________^___ 4,440.6 

Cochise, 4.5 miles west of, 100 feet north of milepost 1058; iron post 

stamped "150 H 1907"_______1__________________ 4,380.768
14 SPIEIT LEVELING IN ARIZONA, 1899 TO 1909.

- Cochise, 2.5 miles west of, 150 feet west of milepost 1060, in east end Feet.

of north guardrail of bridge "1059-E; " bolt head__.______ 4,307.15 

Cochise, 1.5 miles west of, 100 feet south of milepost 1061; iron post

stamped "147-H 1907"_________________________ 4,277.550 

Cochise, in front of station; top of rail_________________ 4,230.3 

Hado siding, 4.25 miles west of, 100 feet north of milepost 1064; iron

post stamped " 144 H 1907 "______________________ 4,157. 981

Hado siding, 0.25 mile west of, 150 feet north of milepost 1068; iron

post stamped " 140£ H 1907 "______________________ 4,144.021 

Willcox, 2.5 miles west of, 100 feet north of milepost 1071; iron post

stamped "137 H 1907"___________________________ 4,162.719 

Willcox, 100 feet south of station, in front of weather bureau office;

iron post stamped " 134$ H 1907 "____________________ 4,166. 360 

Willcox, in front of station; top of rail_________________ 4,165. 6 

Drury siding, 3 miles west of, 100 feet north of milepost 1075; iron

post stamped " 133 H 1907 "_______________________ 4,173. 006 

Glade, 2 miles west of, 100 feet north of milepost 1079; iron post

stamped " 129 H 1906 "___________________________ 4, 319. 728

Glade, in front of station; top of rail______'_____________ 4, 375. 2

Glade, 1 mile east of, 100 feet north of milepost 10S2; iron post

stamped " 126 H 1907 "________________________ 4, 363. 936 

Alrich siding, 1.25 miles west of, 100 feet south of milepost 1085; iron

post stamped " 123 H 1907 "________________________ 4, 200. 322 

Aldrich siding, in front of station; top of rail_______________ 4,148. 5 

Luzena siding, l.S^.miles west of, 100 feet north of milepost 10SS;

iron post stamped " 120 H 1907 "____________________ 4, 061. 279 

Luzena siding, in front of station; top of rail_______________ 3, 984. 7 

Bowie, 6 miles west of, 100 feet north of milepost 1091; iron post

stamped " 117 H 1907 "_____________1____________ 3, 966. 441

Bowie, 3 miles west of, 100 feet north of milepost 1094; iron post '

stamped " 114 H 1907 "_________________________ 3, 868. 301

SAN SIMON QUADRANGLE.

Yuma east along Southern Pacific R. R. to New^Mexico line (portion of line).

Bowie, in front of station; top of rail___________________ 3, 761. 5 

Bowie, at southwest corner of Solomon & Wickersharn's store; iron

post stamped " 111 H 1907 "_______________________ 3, 758. 96 

Olga siding, 5.25 miles west of, 100 feet north of milepost 1100; iron

post stamped " 108 H 1907 "_________________________ 3, 697. 731 

Olga siding, 3.25 miles west of, 100 feet north of milepost 1102; iron

post stamped " 106 H 1907 "______________.._'_________ 3, 668. 834 

Olga siding, in front of station; top of rail______'________ 3, 623. 9 

San Simon, 7 miles west of, 100 feet north of milepost 1106; iron post

stamped " 102 H 1907 "________________________.___ 3, 612. 558 

San Simon, 4 miles west of, 100 feet north of milepost 1109; iron post

stamped " 99 H 1907 "____________________________ 3, 592.196 

San Simon, 75 feet north of track, 100 feet'west of station; iron'

post stamped "95$ H 1907 "______________ '________ 3, 611, 340 

San Simon, in front of station; top of rail___.____________ 3, 612. 3 

Bawtry siding, 2.2 miles west of, in center of south guardrail of

bridge 1113-D, opposite milepost 1114; top of bolt head._____ 3,798.28
PRECISE LEVELING. . , 15

Bawtry siding, 1.2 miles west of, 75 feet south of rnilepost 1115; iron Feet.

post stamped "93 H 1907"________________________ 3,625.433 

Bawtry siding, in front of station; top of rail-____________ 3,678.0 

Vanar, 3.5 miles west of, opposite milepost 1117, in base of telegraph 

> pole; spike (railroad bench mark marked " 3719.94 ")________ 3,722.40 

Vanar, 2.5 miles west of, 75 feet north of milepost 1118; iron post

stamped "90 I-l'l907"___________________________ 3,793.239 

Vanar, in front of station; top of rail___________________ 3,905.3 

Cavot, 3 miles west of, 75 feet south of milepost 1121; iron post

stamped " 87 H 1907 "___________________ ______ 3, 908. 225

Jerome and Williams Quadrangles. 

COCONINO AND YAVAPAI COUNTIES.

The following are the unadjusted results of a line of precise levels 

from Del Rio north along the Santa Fe, Prescott & Phoenix Railway 

to Ashfork, thence east along the Atchison, Topeka & Santa Fe Railway to Williams. The leveling was done in 1905 by M. S. Bright.

In 1909 the precise line of the Coast and Geodetic Survey along 

the Atchison, Topeka & Santa Fe Railway redetermined certain bench 

marks between Ashfork and Williams, as shown in the following list. 

The unadjusted elevations determined by the Coast and Geodetic 

Survey, approximately 1,9 feet lower than those obtained by the 

United States Geological Survey, have been adopted.

JEROME QUADRANGLE.

Del Rio north along Santa Fe, Frescott & Phoenix Ry. to Ashfork (portion of

line).

Del Rio, 5.1 miles northeast of, 1 mile northeast of Valley siding, 

north of road, 100 feet north of track; iron.post stamped "4495 Feet. 

PRSCT"__________________.-____-_-_________ 4,501.823

Milepost 25, 10 feet west of, 40 feet north of track; iron post_____ 4, 672.047

Cedar Glade, 1 mile south of, 40 feet north of milepost 22, 70 feet west 

of track; iron post____ ___ _ ______.__ 4,648.859

Cedar Glade, in front of station; top of rail_____1~___^___ 4,648.3

i

WILLIAMS ail ADR ANGLE.

Del Rio north along Santa Fe, Prescott & Phoenix Ry. to Ashfork (portion of

line).

Milepost 19, 10 feet south of, 40 feet west of track, 20 feet west of

road; iron post _ _ _ _ ___________ 4,750.973

Rock Butte siding, 0.25 mile south of, 40 feet west of track, at road

crossing, 3 feet north of milepost 16 ; iron post____________ 4, 923. 980 

Rock Butte siding, in front of station; top of rail..__..-________ 4,934.6 

Little Hell Canyon, 300 feet north of, 210 feet north of milepost 13, 50

feet.east of track; iron post __-. _ ______________ 5, 007.177

Meath siding, 0.5 mile south of, at north end of cut, 40 feet east of

track; iron post*. _ _ _ _._ ________________ 5,098.220

Meath siding, in front of station; top of rail-_____.________ 5,118.1 

Ashfork, 6.5 miles south of, 0.5 mile south of milepost 6 at south end

of cut, 40 feet east of track; iron post_________________ 5,190.055
16 SPIRIT LEVELING IlsT AEIZONA, 1899 TO 1909.

Ashfork, 3 miles south of, oppo'site milepost 3, 50 feet east of track; Feet, 

iron post__________________________________1 5,126.027

Ashfork, 300 feet south of Atchison, Topeka & Santa Fe Ry. station, 

at southeast corner of Lewis Avenue and Third Street; iron post, 

Coast and Geodetic Survey unadjusted value _____________ 5,138. 854

Ashfork, in front of station; top of rail__________________ 5,135. 0

Ashfork east along Atchison, Topeka & Santa Fe Ry. to Williams.

Bridge A-401, south end of, in east stone pier; aluminum tablet, 

Coast and Geodetic Survey 'unadjusted value____________ 5,132.053

Milepost 397, 4 feet west of, 50 feet north of track, in rock outcrop; aluminum tablet, Coast and Geodetic Survey unadjusted 

value __________________.______.._..__..____... 5, 443. 781

Denair siding, in front of station; top of rail_________________ 5,507.5

Milepost 394, 6 feet west of, in rock outcrop; aluminum tablet,

Coast and Geodetic Survey unadjusted value_______..._.____ 5, 711.163

Fairview, 35 feet north of track, at south end of stone fence; iron 

post, Coast and Geodetic Survey unadjusted value_________ 5, 935.120

Bridge 38S-D, in east pier, south of track, in second stone from top; 

. aluminum tablet ________________________________ 6,308.572

McClellan siding, in front of station; top of rail____._.__..__.....__.._ 6,433.4

Milepost 385, 40 feet southwest of, 50 feet west of track, in rock outcrop; aluminum tablet, Coast and Geodetic Survey unadjusted 

value_____________________.-._____!_________ 6, 566. 224

Supai, 80 feet northwest of station, 35 feet north of track; iron post, 

Coast and Geodetic Survey unadjusted value____________ 6, 959. 381

Williams, in front of station; top of rail_____.._____________ 6,759.0

Williams, at northwest corner of Grand Canyon Hotel; iron post 

stamped " 6770," Coast and Geodetic Survey unadjusted value_-__ 6, 765. 909

PRIMARY LEVELING,

Arivaca, Benson, Bisbee, Dragoon, Nogales, Patagonia, Bed Bock, Beef, Tucson, 

and Winkelman Quadrangles.

COCHISE, PIMA, FINAL, AND SANTA CRUZ COUNTIES.

The elevations in the following list are based upon precise levels 

along the Southern Pacific Railroad from Yuma. (Additional elevations in the Benson, Dragoon, Patagonia, Red Rock, and Tuscon 

quadrangles are given in list of results of precise leveling, pages 

11-13.)

The leveling in the Winkelman quadrangle was done by Thomas 

Winsor in 1900, by M. S. Bright in 1904, and by L. F. Biggs in 1909; 

that in the Benson quadrangle by Chester Irvine in 1901, by Bright 

in 1903 and 1904, and by R. H. Sargent in 1905. The leveling in 

the Arivaca, Nogales, and Red Rock quadrangles was done by Bright 

in 1903; in the Patagonia and Tucson quadrangles by Bright in 1903 

and 1904; and in the Bisbee and Reef quadrangles by Irvine in 1901.

The stamped elevations are based upon elevations determined by 

the International Boundary Commission, and found later to be unreliable.
PRIMARY LEVELING. ' 17 

WINKELMAN QUADRANGLE.

Wooten ranch along trail via Deer Creek coal fields and Manning's ranch to

Dudleyville.

Wooten ranch, 3.25 miles west of, in top of bard sandstone outcrop 

6 feet south of trail, 10 feet northeast of 12-inch blazed pine tree, 

150 feet east of point where trail crosses wash; aluminum tablet Feet, 

stamped " 4041 PHNX "__________________________ 4, 040. 054

Manning ranch, 2.25 miles east of, on north side of trail, 30 feet east 

of ravine, in top of triangular bowlder; aluminum tablet stamped 

" 3528 PHNX "_____________________I_______.__ 3, 526. 886

Manning ranch, 1.25 miles west of, in front of 4-inch paloverde tree, 

. 10 feet southwest of trail, in top of hard flint bowlder; aluminum 

tablet stamped "2998 PHNX"____________________ 2,997.229

Manning ranch, 5 miles west of, 20 feet south of trail, at west edge 

of gravel mound, in top of limestone bowlder; aluminum tablet 

Stamped "2652 PHNX"________________________ 2,650.880

Manning ranch, 7.5 .miles west of, on north side of trail, southwest 

bank of Little Rock Creek, on top of kite-shaped bowlder; aluminurn tablet stamped " 2510 PHNX "________________ 2, 508. 617

Dudleyville, 7 miles east of, on north side of Ash Creek, at mouth 

of and on east side of canyon through which trail passes, in top of 

ledge; aluminum tablet stamped " 2218 PHNX "___________ 2, 217. 385

Dudleyville, 4 miles east of, on southeast side of trail, at summit 

of steep short ascent, 400 feet northeast of wash; iron post 

stamped "2418 PHNX"__________i_____________ 2,416.751 

. Dudleyville, 170 feet southeast of post office, in front of guidepost 

in southeast corner of intersection of crossroads; iron post stamped 

" 1950 PHNX "____________T ___________________ 1, 949.118

Dudleyville southeast up San Pedro River to Pima-Pinal County line.

L. Swingle ranch house, 60 feet south of, 2 feet west of gate, north 

side of road; iron post stamped "1997 NOGLS" _______ 2,008.769

Old Dodson ranch house, 0.8 mile north of, 4 feet west of road, 20 

feet north of trail leading east to river; iron post stamped "2108 

NOGLS " ____________________-______________ 2,119. 846

Old Dodson ranch house, 1.5 miles south of, 10 feet west of road and 

40 feet west of river, at toe of ridge on flint rock outcrop; painted 

point ______________________________________ 2,125. 84

Old Dodson ranch house, 2.5 miles south of, 50 feet north of Fort

Grant Wash, in road forks; iron post stamped " 2169 NOGLS " 2, ISO. 825

Mammoth, 6.25 miles northwest of, 1,200 feet northwest of road 

down wash and 600 feet southeast of road forks, 8 feet west of 

road; iron post stamped "2295 NOGLS"______________ 2,306.898

Mammoth, 3 miles northwest of, on spur of hill, 25 feet south of 

wash, 6 feet west of road; iron .post stamped " 2346 NOGLS "_ 2, 358. Oil

Mammoth, west side of principal street, northeast corner of fence 

around J. E. Dubois's residence; iron post stamped "2336 

NOGLS" ^_______________________- - - - 2,348.005

NOTE. Between this point and Cleland ranch a constant only was 

added, throwing error of 0.9 foot at the Cleland ranch end of the line.

87100° Bull. 463 11 2
18 ' SPIRIT LEVELING IN ARIZONA, 1899 TO. 1909.

Mammoth, 3 miles southeast of, 10 feet east of road, foot of hill, 4 

feet west of scrub niesquite tree; iron post stamped "2424 Feet. 

NOGLS "___________________________________ 2, 436. 020

J. L. Clark ranch house, 800 feet east of, west side of road, 2 feet 

south of gate entrance to ranch; iron post stamped " 2466 

NOGLS "_____________________________________ 2, 477. 974

Acton ranch, 2.25 miles southeast of, between two buttes, on rock 

saddle, 15 feet southwest of road, in granite outcrop; aluminum 

tablet stamped "2578 NOGLS"____________________ 2,590.210

Whitlock ranch house, 1 mile southeast of, in road forks, 80 feet 

southeast of John Schoeyholzer's mail box; iron post stamped 

" 2599 NOGLS "_______________________________ 2, 610. 902

Cleland ranch, 1.5 miles northwest of, 30 feet south of wash, 8 feet 

west of road; iron post stamped " 2677 NOGLS "_________ 2, 688. 915

Cleland ranch, 0.5 mile north of, east edge of road, in west side of 

14-inch leaning mesquite tree; spike__________________ 2,674.08

Cleland ranch, 70 feet north of ranch house, 2 feet north of northwest corner of windmill; painted point on stone____________ 2, 672. 68

Cleland ranch, 2.25 miles south of, 150 feet northwest of old adobe 

house on east edge of road on line between Pima and Final counties; iron post stamped "2703 NOGLS"_______________ 2,714.055

Point 5.5 miles north of Ben Buzzini ranch north to Oracle, thence northeast to

Mammoth.

\

Ben Buzzini, 7.25 miles north of, east side of wash, south end of, 

ridge, east edge of road, 125 feet south of road forks; iron post 

stamped " 3206 NOGLS "__________________________ 3,218. 061

Big Walnut ranch house, 10 feet north of, in forks of 15-inch double 

mesquite tree; bolt_____________________________ 3,303.34

Big Walnut, 1.25 miles north of, in forks Tucson and Dudleyville 

and Tucson and Oracle roads; iron post stamped " 3399 NOGLS "_ 3, 410. 914

Big Walnut, 4.25 miles northeast of, north side of wash, 260 feet 

west of old road forks, 30 feet north of road, in granite bowlder 

outcrop; aluminum tablet stamped " 3676 NOGLS "___.__ 3,688.150

Big Walnut, 7.5 miles northeast of, on north spur of ridge, 20 feet 

north of road forks, 4 feet above ground in conspicuous granite 

outcrop; aluminum tablet stamped "4040 NOGLS"_______ 4,051.932

Oracle, 60 feet northwest of post-office building, 4 feet north of 

gate; iron post stamped "4502 NOGLS"_____________ 4,514.116

Armstrong ranch house, 800 feet northwest of, top of slight ridge, 

135 feet north of road forks, west side of road; paint point on 

granite outcrop______________ 4, 247. 00

Oracle, 2.8 miles northeast of, 300 feet north of main canyon, east 

edge of road, in granite outcrop; aluminum tablet stamped 

" 4060 NOGLS "________1_________________1____ 4, 072. 022

Oracle, 5.8 miles northeast of, east side main canyon, 15 feet east of 

road, in mouth and in south side of small wash, in granite outcrop; aluminum tablet stamped "3653 NOGLS" _________ 3,665.303

Shultz, 1,000 feet south of Mammoth mine, 1,000 feet west of Mohawk mine, 25 feet north of road, in granite outcrop; aluminum 

tablet stamped "3160 NOGLS"__________________..__ 3,171.640
PRIMARY LEVELING. 19 

Oracle east along highway to Cleland ranch.

Oracle, 3 miles east of, top of ridge, north side of road; iron post Feet, 

stamped "4503 NOGLS"________________________ 4,514.886

American Flag ranch house, 10 feet south of; paint point on granite

outcrop ______________________________ 4, 429. 90

American Flag, 0.8 mile south of, on ridge, 50 feet north of road 

forks, 10 feet west of road leading to Clark mine; iron post 

stamped "4454 NOGLS"__________________________ 4,465.917

Brady ranch, 1.25 miles southeast of, northeast point of ridge between Pepper Sauce Canyons, about 400 feet west of trail in 

canyon, in granite bowlder; aluminum tablet stamped "4433 

NOGLS "_____________________________________ 4, 445.064

Kellogg ranch, 1.25 miles north of, 150 feet east of canyon, 2 feet 

east of trail, in granite bowlder; aluminum tablet stamped " 4618 

NOGLS "____________________________________ 4, 630. 069

Kellogg ranch, 2.25 miles east of, low gap an ridge, head of canyon 

leading east, 6 feet south of main canyon, 8 feet south of road,'

in granite outcrop; aluminum tablet stamped " 3995 NOGLS "__ 4, 007.194 

Kellogg ranch, 5.25 miles east of, on flat ridge, 10 feet south of

road, 50 feet north of canyon; iron post stamped " 3478 NOGLS "_ 3,489. 745 

Cleland ranch, 2.8 miles west of ranch house, 200 feet north of canyon, 12 feet north of road, 10 feet west of scrub mesquite, in granite bowlder; aluminum tablet stamped " 3030 NOGLS "______ 3,041. 350

Bench mark near Dudleyville.

Dudleyville, 3 miles northwest of, near corner of wire fence, at bend, 

on northeast side of road; iron post stamped "1893 PHNX"__ 1,891.963

RED ROCK QUADRANGLE. 

Red Rock north along highway to point near Florence.

Red Rock, 15 feet southeast of station, 15 feet west of railroad track,

2 feet south of telegraph pole; iron post stamped " 1856 NOGLS "_ 1, 867. 229 

Red Rock, in front of station; top of rail__l_________________ 1,867.0

Red Rock, 2.8 miles north of, in road forks; iron post stamped " 1818

NOGLS "____________________________________ 1, 82Q. 170 

Red Rock, 6.5 miles north of, 50 feet northwest of road, northeast 

: corner of adobe hut; iron post stamped "1834 NOGLS"_____ 1,845.084 

Red Rock, 9.8 miles north of, 14 feet east of 12:inch mesquite tree,

4 feet west of road; iron post stamped "1880 NOGLS"_______ 1,891.246 

Red Rock, 13 miles north of, 4 feet west of road; iron post stamped

" 1915 NOGLS " _________________________________ 1, 926. 086 

Paisano Tanks, 0.8 mile south of, 5 feet west of road; iron post

stamped " 1953 NOGLS " __________________________ 1, 964. 204 

Paisano Tanks, 200 feet west of, in signpost reading " Tucsori 50

miles Owlhead Water 20 miles " ; spike______________ 1, 969. 60 

Paisauo Tanks, 2.8 miles north of, 10 feet west of road, 4 feet south

of giant cactus; iron post stamped " 1909 NOGLS "__________ 1, 920.144 

Paisano Tanks, 6 miles north of, 4 feet east of road, 4 feet north of

4-inch mesquite tree; iron post stamped "1751 NOGLS"______ 1,762.299 

Paisano Tanks, 9.25 miles north of, 4 feet west of road, 6 feet south

of scrub mesquite tree; iron post stamped " 1669 NOGLS "_____ 1, 680.150 

Florence, 3 miles south of, 6 feet east of road, 6 feet south of mesquite bush; iron post stamped "1586 NOGLS"____________ 1,597.061
20 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

TUCSON QUADRANGLE.

Whitgoods ranch north along highway to point 5.5 miles north of Ben Buzzini

ranch.

Benedict ranch house, 450 feet southeast of, east side of road, in Feet.

west side of telephone pole; bolt_____________ ____ 2,302.86 

Benedict ranch house, 0.8 mile north of, east side of wash north-south,

foot of hills, east edge of road; iron post stamped " 2325 NOGLS "_ 2, 337.096 

Benedict ranch, 2.5 miles north of, 10 feet east of road, 150 feet south

of road forks; paint point on bowlder outcrop________ ___ 2,492.78

Benedict ranch, 4.8 miles north of, 3.5 miles south of steam pump,

east edge of road; iron post stamped "2616 NOGLS"_______ 2,627.875 

T. 12 S., R. 14 E., sec. 7, Puschs steam pump, 2 feet south of northeast

corner of pump house, west side of road; iron post stamped " 2573

NOGLS " ____________________________-_________ 2, 584. 942 

Ben Buzzini ranch, 1 mile north of, in road forks, on ridge; iron post

stamped " 2835 NOGLS "_________________________ 2, 847.103 

Ben Buzzini ranch, 4 miles north of, north end of ridge, where road

enters canyon, 30 feet west of road, on east side of canyon; iron 

. post stamped " 3069 NOGLS "__:_____________________ 3, 080. 857

Tucson east along highway to M. Martinez ranch, thence northwest across 

country to Agua Caliente ranch, thence west to Benedict ranch.

Tucson, northwest corner of Third Street and Eighth Avenue; top of

hydrant ______________________________________ 2, 382. 33 

Tucson, University of Arizona, at east driveway entrance, 3 feet south

of gate; iron post stamped "2412 NOGLS"______________ 2,423.994 

T. 14 S., E. 14 E., sec. 3, 2.3 miles east of Edmonson ranch, 5 feet

south of road; iron post stamped " 2473 NOGLS "___________ 2, 484. 871 

T. 14 S., R. 15 E., north edge of sec 6, 5.25 miles east of Edmonson

ranch, 1,000 feet east of Pantauo Wash, on ridge in road forks;

iron post stamped "2515 NOGLS"___________________ 2,526.950 

T. 14 S.. R. 15 E., sec. 3, 15 feet north of William H. Bush's adobe

house, 15 feet south of road; iron post stamped " 2530 NOGLS "_ 2, 542. OOo 

Domingo Martinez ranch (near Tanque Verde), 0.8 mile southeast of,

near southwest corner sec. 5, T. 14 S., R; 16 E., 1,000 feet south of

schoolhouse, on ridge north side of road, at angle to east, 4 feet

south of fence corner; iron post stamped " 2649 NOGLS "_____: 2, 660.814 

Juan Cruz ranch house, 100 feet south of, 15 feet west of gate; paint

point on bowlder outcrop_____________________._;__ 2,676.19 

M. Martinez ranch house, 305 feet west of, sec. 3, T. 14 S., R. 16 E.,

15 feet northeast of road forks, 10 feet south of green tree, in

granite outcrop; aluminum tablet stamped " 2711 NOGLS "____ 2, 722. 596 

Agua Caliente ranch house, 400 feet southeast of, south side of sec.

20, T. 13 S., R. 16 E., west edge of Agua Caliente Spring, in granite

outcrop ; aluminum tablet stamped " 2728 NOGLS "________ 2, 739. 650 

T. 13 S., R. 15 E., sec. 26, 3 miles west of Caliente Spring along

Sabina Canyon, 0.25 mile northeast Of 'two buttes, 8 feet south of

road; iron post stamped "2635 NOGLS"_____ _________ 2,646.761 

Corrillo ranch house, 60 feet northeast of, 70 feet west of wash, in

granite bowlder; aluminum tablet stamped "2596 NOGLS "____ 2, 607. 256 

Corrillo ranch, 2 miles northwest of, west side of main road at forks,

northeast side of canyon; paint point on bowlder___._____ 2,741.82 

Fort Lowell, 2.8 miles north of, on ridge in gap, 25 feet north of

road; iron post stamped "2733 NOGLS"_____ __________ 2,744.570
PRIMARY LEVELING. . 21

Manuel Brooks ranch, 0.8 mile west of, 35 feet north of wire fence Feet, 

arid south edge of road forks; iron post stamped " 2400 NOGLS " 2,411.820

M. Martinez ranch northeast along highway to Redington.

M. Martinez ranch house, 3.25 miles northeast of, top of west spur of 

mountain, west eidge of road, in granite outcrop; aluminum tablet 

stamped "3920 NOGLS"__________________________ 3,931.838

Carrillo ranch house, about 900 feet northwest of, east edge of 

road forks of two small canyons; paint point on granite outcrop-- 4,094.32

Vail ranch house, about 1,000 feet west of, 500 feet south of gate at 

entrance to ranch, top of ridge, 8 feet west of road, in granite outcrop; aluminum tablet stamped "4284 NOGLS"__________ 4,295.418

Vail ranch, 2.25 miles east of, top of divide, 35 feet northwest of 

road, in granite outcrop; aluminum tablet stamped " 4340 NOGLS "- 4, 351. 493

Youtcy ranch, 2.25 miles west of, north edge of road entrance to bed 

of canyon; paint point on granite bowlder__ __________ 4,145. 68

Youtcy ranch house, 600 feet southwest of, east edge of canyon, 8 

feet east of road, in granite outcrop; aluminum tablet stanrped 

" 3851 NOGLS "____________________..________ 3, 862. 786

Youtcy ranch, 3.5 miles northeast of, on ridge 20 feet west of canyon, 

3 feet east of road; iron post stamped " 3573 NOGLS "______ 3,584.662

Tucson south along highway to southeast corner of Papago Indian Reservation.

Tucson, in front "of Southern Pacific R. R. station; top of south

rait_______________________________:_____ 2, 388. 0

Tucson, corner West Sixth and North Court Streets; top of hydrant. 2, 359.10

Tucsou, south wall of Pima County courthouse, 11 feet west of 

south entrance in fourth foundation stone from ground; bronze 

tablet stamped " 2364 NOGLS "_____________________ 2, 376. 049

Tucson, 1.8 miles south of courthouse, 0.5 mile east of river, 150 

feet east of river bottom at south end of Osborne Avenue at 

angle to west, 3 feet west of gate entrance to A. Duravo's pasture; 

iron post stamped "2376 NOGLS"___________________ 2,388.368

Tucsou, 4.25 miles south of, 0.25 mile east of river, at junction of 

seven roads, 6 feet east of southeast fence corner; iron post 

stamped "2434 NOGLS"_____________________~__ 2,446.088

Tucson, 6.5 miles south of, 600. feet west of river, 15 feet west of 

northwest fence corner at angle of road; iron post stamped 

"2452 NOGLS" _________________________________ 2,464.017

Tucson, 8 miles south of, in south gatepost at entrance to inclosure 

on Papago Reservation adobe settlement; spike____________ 2,498.18

Tucson, 9.5 miles south of, 0.5 mile south of Sahuarito Butte, on 

ridge, 275 feet east of river bottom, 50'feet west of wire fence, 

2 feet south of rnesquite tree, in road forks; iron post stamped 

" 2540 NOGLS " _________________________ ____ 2.. 551. 912

Hart ranch, 6.25 miles north of, 10 feet east of road, 1 foot north of 

.telephone pole; iron post stamped "2594 NOGLS"___ ___ 2,606.127

Hart ranch, 3.5 miles north of, south side of flat draw, 100 feet west 

of road, 175 feet southeast of adobe house, 1 foot north of telephone pole; iron post stamped "2630 NOGLS"_____ "___ 2,642.200
22 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909. 

Vail southwest 3 miles.

Vail, 220 feet northeast of station, 5. feet east of gate; iron post Feet.

stamped "3220 " ______________________________ 3, 232. 479 

Vail, 2.S miles south of, crossing of Andrade-Tucson and Vail-Helvetia

roads, southwest side; iron post stamped " 3290 NOGLS "_____ 3, 302. 681

Vail southeast 3 miles. ,

Vail, 1 mile southeast of, west edge of road, 150 feet south of road 

forks; paint point on bowlder outcrop_________________ 3,274.14

Vail, 2 miles southeast of, 200 feet east of old road forks, 8 feet north 

of road; paint point on bowlder outcrop________________ 3, 352. 87

Vail, 3 miles southeast of, 20 feet west of road; paint point on stone__ 3,439.72

Tucson west along highways to Carnegie Botanical Laboratory.

Tucson, 1.9 miles west of, 20 feet south of forks, 800 feet east of hospital, west side of road; cross on rock________________ 2,352.46

Tucson, 2.8 mfles west of, at Carnegie Botanical Laboratory, 10 feet 

north of east entrance, near northeast corner of building; aluminum tablet stamped "2363'1907"____________________ 2,673.865

DRAGOON QUADRANGLE. 

Pima-Pinal county line south along highway to point near Benson.

Redingtou, 3.25 miles north of, 100 feet west of angle in road to 

south, 6 feet west of scrub mesquite tree, 4 feet north of road; 

iron post stamped "2788 NOGLS"_____________^_____ 2,799.097

Rediugton, 45 feet south of post office, in granite bowlder outcrop; 

aluminum tablet stamped "2869 NOGLS"_______________ 2,880.103

Redington, 4 miles southeast of, north side of flat ridge, north 

side main road, 60 feet east of road forks; iron post stamped 

" 2994 NOGLS "_________________________________ 3, 005. 050

San Antonio Church, 2 feet east of southeast corner; iron post

stamped " 3018 NOGLS "_____._______ _____ _____ 3, 029. 046

Antonio Soso ranch house, 800 feet north of, west edge of road 

forks, 1 foot east of corner post at angle in fence; iron post 

stamped "3057 NOGLS"_____________ ____ ____ 3,068.093

J. L. Story ranch house, 1,600 feet west of, entrance to ranch, 600 

feet east of road forks, in south gate post; spike_________ 3,146.95

Pool post office and ranch house, 400 feet northeast of, 2 feet east 

of scrub mesquite tree, 6 feet west of road forks; iron post 

stamped " 3158.5 NOGLS "____________-__-_ ____ 3,169. 561

Mercedes Lopez ranch house, 300 feet east of, top of ridge, east side 

of road forks; iron post stamped "3200 NOGLS "_____ ____ 3,211.009

Boone ranch, 0.5 miles south of, 150 feet east of river, 50 feet east 

of irrigation ditch, east side of road forks, west end of ridge at 

angle in road to east; iron post stamped "3216 NOGLS"_____ 3,226.909

George Etz ranch house, 900 feet northwest of, 2 feet west of south 

gate post entrance to ranch; iron post stamped " 3263 NOGLS "_ 3, 273. 996

George Etz ranch, 2.8 miles south of, on spur of hill, 6 feet west of 

road in hills, about 600 feet north of angle in road to west up 

wash; iron post stamped "3372 -NOGLS "1__________ 3,382.995
PEIMAEY LEVELING. 23

George Etz ranch, 5.8 miles south of, 10 feet east of road, 2 feet 

southwest of 10-inch leaning mesquite tree utilized as fence cor- Feet. 

.ner post; iron post stamped "3402 NOGLS"___________ 3,413.002

T. 15 S., on line between Rs. 19 and 20 E., 850 feet east of section 

corner, east side of road at forks; iron post stamped " 3435 

NOGLS "____ _____________ 3, 445. 942

Marcos Pachico ranch, 1.5 miles southeast of, on point of ridge at 

south edge of river bottom, south side of irrigation ditch, 2 feet 

south of fence corner post; iron post stamped " 3443 NOGLS "__ 3,453. 941

Point Z miles southeast of Redington southwest 3.5 miles.

Moraga ranch, about 0.3 mile north of, 250 feet west of river bottom, 

west end of lane, south side of road forks, at intersection of wire 

and brush fence, 3 feet east of mesquite tree 12 inches in diameter, 

4 feet north of three 13-inch mesquite trees; iron post stamped 

" 2899 NOGLS "___________ _____________________ 2, 910. 649

PATAGONIA aUADRANGLE.

Point 3.2 miles north of Marsh & Driscoll ranch north to southeast corner 

Papago Indian Reservation.

Marsh & Driscoll ranch, 5.25 miles north of, 12 feet east of road, 2 

feet north of 10-inch mesqnite tree; iron post stamped "2874 

NOGLS "____________________________1________' 2, 886.125

S. E. Brown ranch house, 270 feet west of, 12 feet east of road, 1 foot 

north of mail box post; iron post stamped " 2783 NOGLS "_____ 2, 795.191

S. E. Brown ranch, 3 miles north of, 9 feet west of road, 2 feet south 

of 10-inch mesquite tree; iron post stamped " 2715 NOGLS "___ 2, 727. 225

Hart ranch, point on top of south concrete wall around small reservoir, 65 feet east of road_________________________ 2, 689. 58

Hart ranch, 0.5 mile north of, on open flat, in road forks; iron post 

stamped "2665 NOGLS "^_________________________ 2,677.099

Point 3 miles southwest of Vail southwest 21 miles to south gate of United 

States Botanical Range Reserve, thence northwest to sec. 7, T. 17 S., 

R. 14 E.

Ts. 16 and 17 S., Rs. 15 and 16 E., 2 feet north of stone corner of 

townships; iron post stamped "3237 NOGLS"____________'_ 3,249.481

Vail, 5.5 miles south of, 75 feet south of road forks, in south side of 

double paloverde tree, south side of wash; iron bolt_________ 3,334. 24

Stone ranch, 3.5 miles north of, foot of mesa, in road forks; iron post 

stamped "3323 NOGLS" ._______________________ 3,335.513

Stone ranch house, 250 feet northwest of, in road forks, on west slope 

of ridge ; iron post stamped " 3824 NOGLS "______________ 3, 836. 556

Neffi & Buckobus ranch house, 40 feet west of, in top of post at northeast corner of Bessie mine location; nail___________'.________ 3,901.08

Helvetia, 0.5 mile west of, south side of canyon, in road forks; iron 

post stamped "4173 NOGLS"______..________________ 4,185.318

Proctor ranch house, 600 feet north of, on north side of Box Canyon;

iron post stamped "4267 NOGLS"_________ __'_________ 4,279:431

Proctor old ranch, 2.8 miles south of, 90 feet south of Sawmill Canyon, 145 feet west of fence corner at angle to northwest, 2 feet 

north of fence ; iron post stamped " 3969 NOGLS "___________ 3, 981. 4.1.0

United States botanical reserve, 3 feet east of south gate; iron post 

stamped "3721 NOGLS"_____________________1____ 3,733.518
24 SPIRIT LEVELING IN" ARIZONA, 1899 TO 1909.

United States botanical reserve, south gate in fence, 3.8 miles north

of, 4 feet west of road and 4 feet east of 12-inch leaning mesquite Feet. 

. tree; iron post stamped "3386 NOGLS"______________.3,398.473

United States botanical reserve, north gate in fence, 1.25 miles south 

of, west edge of road, south side of spreading paloverde tree; iron 

post stamped " 2963 NOGLS "_____________-1_________ 2, 975. 451

United States botanical reserve, north gate in fence, in east gate 

post; spike________________________.____._____ 2, 880. 42

Hart ranch, 3.8 miles south of, 4 feet west of road, 8 feet east of 8- 

inch mesquite tree, 200 feet north of angle in road to northwest; 

iron post stamped " 2800 NOGLS "___________________ 2, 812. 423

Point 3 miles southeast of Vail southeast along highways to Andrade ranch, 

thence southwest to point near Greaterville, thence east to Empire ranch, 

thence northeast to Sanford ranch, thence north to Pantano.

Vail, 4 miles southeast of, on ridge, 5 feet west of road; iron post 

stamped " 3531 NOGLS "_________________________ 3, 543. 540

Vail, 6.25 miles southeast of, 215 feet southeast of road fork, 12 feet 

west of road, in granite outcrop; aluminum tablet stamped "3711 

NOGLS"_____________________________________ 3, 723. 362

Andrade ranch house, 200 feet west of, in granite outcrop; aluminum 

tablet stamped " 3745 NOGLS "___________________ 3, 756. 933

Andrade ranch, 4.25 miles south of, crossing of road and wash, east 

. side in point of conglomerated rock bluff; bronze tablet stamped . . 

" 4079 NOGLS "_______________._________________ 4, 091. 466

Rosemont, 1.8 miles northeast of, 500 feet west of road, forks, south 

point of ridge, 65 feet east of wash, 12 feet north of road, 3 feet 

south of double mesquite tree, in granite outcrop; bronze tablet 

stamped "4534 NOGLS"__________________________ 4,546.278

Rosemont, 400 feet north of schoolhouse, in road forks, in south side 

of 20-inch Spanish oak tree; spike_____ _j.______^____ 4,780.53

Rosemont, 2.5 miles south of, head of Box Canyon, in gap : at top of

ridge, 2 feet west of road; iron post stamped " 5164 NOGLS "___ 5,176. 268

Empire ranch, 3.8 miles west of, north side of wash, about 150 feet

south of hills, 20 feet north of road; iron post stamped "4900

NOGLS "_____________________________________ 4, 912. 472 

Empire ranch house, 0.25 mile south of, west side of road forks, 10

feet north of 12-inch mesquite tree utilized as fence corner post;

iron post stamped "4632 NOGLS"__s _________________ 4,644.158 

Empire ranch, 4.25 miles north of, on slight ridge, 10 feet east of road,

6 feet north of gate; iron post stamped "4320 NOGLS "______ 4, 332. 222 

Sanford old ranch house, 20 feet east of, east edge of road on fence

line, in west side of 20-inch dead tree; staple____________ 4,212.103 

Sanford ranch, 1 mile north of, in gap at top of ridge, north edge of

road; iron post stamped "4316 NOGLS"_______________ 4,328.180 

Total Wreck, 700 feet north of, 20 feet east of road in gap; paint .

point on rock____________________________:_____ 4, 574. 97 

Total Wreck, 1.5 miles northwest of, west side of canyon, 6 feet west

of road, in granite outcrop; aluminum tablet stamped "4306

NOGLS "___-___________'____________________ 4, 318.223 

Pantano, 3.25 miles south of, on ridge, 23 feet east of road, in granite

bowlder outcrop; aluminum tablet stamped " 3836 NOGLS "____ 3, 848. 505
PRIMAKY LEVELING. 25

Pantano, 400 feet northeast of station, 12 feet east of warehouse, 

south side of road near plank fence; iron post stamped " 3540 Feet. 

NOGLS "-1_____________________^_____________ 3, 552. 074

Pantano, in front of station; top of north rail__ __ ___ 3, 546. 6

Empire ranch southeast along: highways to Elgin.

Cottonwood, 1 mile east of, 3 feet south of road, east slope of hill, 

west side of draw; iron post stamped " 4529 NOGLS "________ 4, 541.170

Elgin, 4.5 miles northwest of, 80 feet south of road forks, 4 feet east 

of road, in granite outcrop; bronze tablet stamped " 4926 NOGLS "_ 4, 937. 809

Elgin west and southwest along Southern Pacific R. R. to point near Sanford

siding.

Elgin, 45 feet south of track, northwest corner of yard fence around

section house; iron post stamped " 4706 NOGLS "__________ 4, 718.060 

Eigin, 3.25 miles west of, 50 feet south of track, top of cut near wire

fence; iron.post stamped "4835 NOGLS"______________ 4,847.158 

Sonoita, 1.5 miles east of, 210 feet southeast o£ milepost 1079, 50 feet

south of track, near wire fence; iron post stamped " 4777 NOGLS "_ 4,789.068 

Souoita, 0.5 miles west of, 0.25 mile west of milepost 1081, in west end

of north guard rail of bridge A; second bolt_____________ 4, 818. 26 

Sonoita, 1.5 miles west of, at public road crossing, 45 feet west of

track; iron post stamped "4746 NOGLS"-______________ 4,758.143 

Milepost 1085, 0.25 mile west of, on bolt in south end of east cap

of bridge B____________:_______________________ 4, 549. 75 

Sonoita, 5 miles southwest of, between mileposts 1085 and 1086, point

of ridge, 50 feet east of railroad, at curve D' 10-No. 77, near wire

fence, in lime rock; aluminum tablet stamped " 4512 NOGLS "__ 4, 524. 677 

Critteuden, 1.5 miles north of, 240 feet south of milepost 1089, at

public road crossing, 45 feet west of track; iron post stamped

" 4263 NOGLS "________________________________ 4, 274.898 

Crittenden, 200 feet south of station, 12 feet west of track, 1 foot east

of southeast foundation stone under water tank; point on granite

outcrop__________________ _ _ ____ 4,193.16 

Patagonia, 1.5 miles northeast of, in north end of west guard rail of

bridge A; bolt_____'___________________________ 4,116.84 

Patagonia, 100 feet east of station, 16 feet north of track; iron post

stamped "4044 NOGLS"_______________ ________ 4,056.304 

Milepost 1096, 20 feet north of, east end of steel bridge over'Sonoita

River, 5 feet south of track; point on stone wall____________ 3, 949. 34 

Milepost 1097, 200 feet east of, east end of steel bridge over Sonoita

River, 5 feet south of track, in stone wall; aluminum tablet stamped

" 3891 NOGLS "________________________________ 3, 903. 076 

Sauford, 1.8 miles east of, 4 feet north of track, point on stone wall at

east end of steel bridge over Sonoita River_ ___ ______ 3, 819. 84 

Sanford, 1 mile east of, 2,100 feet east of milepost 1100, 120 feet east

of bridge B, 8 feet north of track, in rock ledge; aluminum tablet

stamped " 3785 NOGLS "_________________ ______ 3,797.070

Patagonia southeast along highways 4 miles.

Patagonia, 3 miles southeast of, 100 feet south of road forks, 10 feet 

west of road; iron post stamped "4223 NOGLS" _______ 4,235.112
26 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Point 8.5 miles north of Calabasas and 3 miles east of Santa Cruz River east

along highway to steam pump, thence southeast to Southern Pacific R. R.

« 

Santa Cruz, 3 miles east of, on flat ridge, 35 feet south of road, in Fee!-.

blue lime rock outcrop; aluminum tablet stamped " 3645 NOGLS "_ 3, 657.181 

Santa Cruz, 6.25 miles east of, in gap at head of canyon, 30 feet west

of road, in granite rock; aluminum tablet stamped " 3948 NOGLS "_ 3, 959. 818 

Salero steam pump, 0.8 mile west of, 700 feet north of old adobe

houses, 200 feet east of canyon, 25 feet east of road, in lime rock

outcrop; aluininum tablet stamped "4127 NOGLS"________ 4,138.713 

Salero steam pump, 2.5 miles southeast of, top of ridge, 25 feet west

of road; iron post stamped "4498 NOGLS"_____________ 4,509.715 

Salero steam pump, 4.5 miles southeast of, 40 feet east of draw, 10

feet west of road; iron post stamped "4360 NOGLS",_______ 4,372.159

Canelo Pass north to Boyle ranch, thence east to point near Evans schoolhouse.

Boyle ranch house, 500 feet southeast of, 120 feet east of road forks, 

at fence corner; iron post stamped " 5034 NOGLS "________ 5, 046. 601

ARIVACA QUADRANGLE.

Point 3 miles northwest of Calabasas north to point 2 miles north of Marsh &

Driscoll ranch.

Calabasas, 5.5 miles north of, west side of road, 3 feet north of gate

entrance to Ohms ranch; iron post stamped " 3321 NOGLS "__ 3, 333. 201

Calabasas, 8.5 miles north of, in forks of road; iron post stamped

" 3279 NOGLS "_______________________________ 3, 291. 397

Tubac, 1 mile south of, 75 feet west of road forks, at southeast corner 

of adobe house; iron post stamped "3222 NOGLS"_________ 3,234.486

Tubac, 2.25 miles north of, 7 feet east of road, 2 feet south of 18- 

inch leaning mesquite tree at angle in road to northwest; iron post 

stamped "3140 NOGLS"__________________________ 3,152.156

Tubac, 5.5 miles north of, 10 feet east of road, on slight ridge; iron 

post stamped " 3096 NOGLS "___________________ __ 3,108. 280

The Junction, 1,500 feet south of, 75 feet east of ridge, 15 feet east 

of road, 1 foot north of fence; iron post stamped " 3038 NOGLS "_ 3,049. 932

L. A. Smith ranch house, 2.8 miles north of, 6 feet west .of road, 1 foot 

south of telephone pole; iron post stamped "2949 NOGLS "____ 2,961.129

Marsh & Driscoll ranch, 2 miles north of, 40 feet east of main road, 

20 feet west of loop in road, 1 foot southeast of telephone pole; iron 

post stamped " 2909 NOGLS "_____________________ 2, 921.134

Point 8.5 miles north of Calabasas east 2 miles.

Calabasas, 8.5 miles north of, in road forks, east side of river, 25 

feet east of Tucson and Nogales public road; iron post stamped 

" 3279 NOGLS " ________________________________ 3, 291. 397

NOGALES QUADRANGLE.

Nogales north along Southern Pacific R. R. to Calabasas; thence northeast to

Sanford siding.

Nogales, International boundary monument 122; northeast corner of

masonry base_________________ 3, 863. 57

Nogales, 1 mile north of, 200 feet north of milepost 1119, in north end 

of west guard rail to bridge A; bolt_________________ 3,824.70
PEIMAEY LEVELING. 27

Nogales, 3 miles north of, 700 feet north of milepost 1117, west side

of road, 75 feet east of Maraposa ranch house; iron post stamped Feet.

" 3734 NOGLS " ______________________________ 3, 746. 245 

Nogales, 5 miles north of, 100 feet south of milepost 1115, in north

end of east guard rail to bridge A; bolt________________ 3,662.30 

Nogales, 6 miles north of, 50 feet west of track, 10 feet north of gate,

500 feet south of milepost 1114 ; iron post stamped " 3598 NOGLS "_ 3, 610. 294 

Cal'abasas, 60 feet north of station, 2 feet east of gate; iron post

stamped " 3433 NOGLS "__________________________ 3, 445. 411 

Calabasas, 2.8 miles east of, east end of iron bridge over Souoita

River, north side of track, in top of stone wall; aluminum tablet

stamped " 3507 NOGLS "__________________________ 3, 519. 356 

Milepost 1105, 400 feet west of; bolt in east end of south guard rail

of bridge A___________________________________ 3,586.03 

Walnut Grove ranch, 0.5 mile east of, east end of steel bridge over

Sonoita River, north side of track, in top of stone wall; aluminum

tablet stamped " 3641 NOGLS"___...________ -__ _ 3,653.675

Milepost 1103, 0.25 mile west of, on bolt in north end of steel cap on 

east end of bridge over Souoita River__________________ 3,688.64

Calabasas northwest along highway 2.5 miles.

Calabasas, 2.5 miles north of, at road forks, 2 feet west of northwest 

fence corner; iron post stamped "3377 NOGLS"__________ 3,389.139

Point near Nogales from monument 122 east along international boundary to 

monument 119. (See also connection at Lochiel at monument 112.)

Post 122, Nogales, top of masonry base (Boundary Commission elevation 3,851.37)__________________________________ 3, 863. 57 

Post 121, Nogales (Boundary Commission elevation 3,995.40)_____ 4,016.14 

Post 120 (Boundary Commission elevation 4173.55)^_________ 4,192.58 

Post 119 (Boundary Commission elevation 4095.47)__________ 4,101.71

Point 4 miles southeast of Patagonia southeast along highway to Lochiel.

A. B. Sorrell ranch house, 500 feet east of, 75 feet east of road, in 

igneous rock outcrop; aluminum tablet stamped "4653 NOGLS "__ 4,465.998

Hardshell store, 125 feet northwest of, 4 feet west of road; point on 

limestone rock_______________________________ 4,964.68

Hardshell store, 1.8 miles south of, 25 feet east of road, on side of 

hill, in limestone outcrop; aluminum tablet stamped "5241 

NOGLS "________.-.-.___-____.-.,______________ 5, 253.642

Moury Mines, 2 feet south of road, 20 feet north of well, in 8-inch 

Spanish oak tree; nail______ _ _________________ 5,415.66

Moury Mines, 0.7 mile south of, 400 feet northeast of adobe house, 16 

feet north of road, 5 feet north of Spanish oak tree 22 inches in 

diameter, in quartz rock ; aluminum tablet stamped " 5394'NOGLS "_ 5, 406. 361

Washington, 0.2 mile north of, 15 feet east of road forks, on top of

ridge; iron post stamped "5496 NOGLS"_______________ 5,508.121

Washington, 2.5 miles east of, on narrow ridge, 2 feet south of road, 

in lime rock outcrop; aluminum tablet stamped "5021 NOGLS "__ 5,033.114

Lochiel, north side of road, in front of Chinese store, in post; spike 4,686. 54
28 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909. 

Lochiel northeast along highway to Canelo Pass.

International boundary iron post 112, top of masonry base (Bound- Feet.

ary Commission elevation 4,760.49)___________________ 4,776.095 

Cameron ranch, 1.5 miles north of, top of ridge, 85 feet east of road,

75 feet west of wire fence, in lime rock; aluminum tablet stamped

"4830 NOGLS "______________.__________..______ 4, 842.299 

Little ranch house, 1 mile north of, top of north-south ridge, 15 feet

southeast of road; iron post stamped " 4997 NOGLS "________ 5, 009. 497 

Canelo Pass, 100 feet south of top in divide, 15 feet west of road, in

granite' outcrop; aluminum tablet stamped " 5442 NOGLS "____ 5,454. 630

BENSON QUADRANGLE. 

Benson north to Boquilla Cattle Co. ranch.

Boquilla Cattle Co. ranch house, 800 feet west of, 200 feet southwest of flat-top butte, east side of road forks, 1 foot west of fence 

corner post; iron post stamped " 3500 NOGLS "______:_____ 3,511.008

Benson south along El Paso & Southwestern R. R. to Fairbank.

Benson, in front of passenger station; top of south rail_______ 3, 580. 3

Benson, intersection of Huachuca and Fourth streets, northwest corner of Virginia Hotel; iron post stamped "3573 NOGLS"___ 3,583.942

Benson, 3 miles southeast of, 100 feet west of track, 20 feet west of

milepost 1034 ; iron post stamped " 3541 NOGLS "__________ 3, 551. 929

Ts. 17 and 18 S., Rs. 20 and 21 E., corner of townships, 150 feet east 

of El Paso & Southwestern R. R. and 60 feet west of Southern 

Pacific R. R., east side of wagon road between crossings; iron post 

stamped "3583 NOGLS"______________,___________ 3,594.996

Lands Crossing, 200 feet southeast of milepost 1040, 50 feet east of 

railroad track, 1 foot north of fence corner post; iron post stamped 

" 3644 NOGLS ".________________________________ 3, 654. 863

Lands Crossing, 3.25 miles south of, 0.25 mile south of milepost 1043, 

45 feet east of El Paso £ Southwestern R. R., 50 feet west of 

Southern Pacific R. R., east edge of wagon road, 3 feet southeast of 

telegraph pole; iron post stamped "3707 NOGLS"_________ 3,717.906

Fairbank, 3.25 mile north of, 100 feet southwest of public road crossing, 50 feet west of track, 60 feet south of road forks, east side of 

road, 70 feet east of irrigation ditch, 2 feet south of fence corner 

post; iron post stamped "3780 NOGLS"_______________ 3,790.886

Fairbank, Southern Pacific R. R. track; top of rail__________ 3, 852.0

Evans school east and northeast along highway to Tombstone.

Evans schoolhouse, 2 feet south of east entrance, 4 inches above 

ground, in foundation stone; aluminum tablet stamped " 4927 

NOGLS "______________________________________ 4, 939. 271

Pyeatts ranch house, 150 feet south of, 45 feet south of road, in limestone outcrop; aluminum tablet stamped "5185 NOGLS" :___ 5,197.464

Pyeatts ranch, 3 miles east of, east side of slope, 30 feet north of 

road; iron post stamped "5061 NOGLS"_______________ 5,073.479

Fort Huachuca, 2 feet northeast of wagon scales, 18 feet north of

. commissary; iron post stamped "5046 NOGLS"___-_____ 5,058.429
PBIMAKY LEVELING, 29

O. R. ranch house, in foundation stone of south wall at southeast Feet.

corner; aluminum tablet stamped " 4605 NOGLS "_________ 4, 617. 393 

O. R. ranch, 3.5 miles east of, 150 feet north of road, 1 foot south of

quarter corner between sees. 25 and 30, T. 21 S., Rs. 20 and 21 E.;

iron post stamped "4424 NOGLS"____________________ 4,436.252 

O. R.. ranch, 6.8 miles northeast of, 2 feet north of road, opposite

large mesquite tree in wash 500 feet south; iron post stamped

"4232 NOGLS "._______________________________ 4, 244. 432 

Charleston, 20 feet east of El Paso & Southwestern R. R. track, 20

feet south of wagon road at crossing; iron post stamped "3957

NOGLS "____________ - _______________________ 3, 969. 465 

Charleston, 3.25 miles northeast of, top of ridge, 12 feet south of

road; iron post stamped "4240 NOGLS"________________ 4,252.415 

Tombstone, 2.25 miles southwest- of, north side of hill, 40 feet south

of road, in limestone outcrop; aluminum tablet stamped "4534

NOGLS "__________________________________,__ 4, 546. 295 

Tombstone, in north wall of county courthouse, 4 feet east of north

entrance; aluminum tablet stamped " 4526 NOGLS"________ 4,538.259

Tombstone west along El Paso & Southwestern and Southern Pacific R. Rs.

to point near Elgin. ., .

Tombstone, 3 miles west of, 300 feet west of trestle over Tombstone 

Gulch, 23 feet south of railroad track, in granite outcrop; bronze 

tablet stamped "4200 NOGLS"_____________________ 4,212.257

Fairbank, 2.25 miles east of, 150 feet west of wagon road under 

trestle, 40 feet north of railroad, top of cut; iron post stamped

 "4016 NOGLS"____..__________________________ 4,028.255

Fairbank, 1 mile east of, 365 feet west of public road crossing, in east 

end of north guard rail of bridge; on bolt______________ 3,924.90

Fairbank, north side of street, 15 feet east of street corner, in front of 

Montezuma Hotel; iron post stamped " 3847. NOGLS "__ ______ 3, 858. 370

Fairbauk, 3 miles west of, 680 feet west of milepost 1053, 40 feet west 

of iron bridge, 12 feet north of track, top of south wall of canyon, 

in granite rock; aluminum tablet stamped " 3973 NOGLS "_____ 3, 985. 587

Milepost 1054, 1,000 feet west of, in east end of south guard rail to 

bridge A; on bolt_______________________________ 4,040.03

Brookline, 0.8 mile west of, midway between milepost 1056 and 1057, 

at public road crossing, 15 feet north of track, east side of wagon 

road; iron post stamped " 4111 NOGLS "_______________ 4,122.199

Huachuca, 1,480 feet east of station, 50 feet north of track, at fence 

corner; iron post stamped "4253 NOGLS"_____________ 4,265.296

Huachuca, in front of station; top of north rail____________ 4. 281. 0

Huachuca, 3.25 miles west of, at old adobe town, 150 feet north of 

track, 2 feet south of gate and right of way fence; iron post 

stamped " 4406 NOGLS "__________________________ 4, 418. 322

Huachuca, 5 miles west of, in northwest corner of iron bridge; at

milepost 1066; on bolt___________________________ 4,487.58

Huachuca, 6 miles west of, 50 feet north of track, 50 feet east of 

milepost 1067; iron post stamped "4522 NOGLS"_________ 4,534.292

Elgin, 2.S miles east of, 35 feet south of track and road crossing, 

west edge of wagon road, at fence corner; iron post stamped 

" 4617 NOGLS "________________________________ 4, 629. ISO
30 SPIBIT LEVELING IN ARIZONA, 1899 TO 1909.

Charleston south along El Paso & Southwestern R. R, to point near Banning 

switch and return.

Charleston, 20 feet'east of track, 20 feet north of road crossing; Feet.

iron post stamped "3957 NOGLS"___________________ 3,969.465 

Culvert 2668, 600 feet east of, 600 feet east of Huachuca pipe line,

3 feet east of gate, in rock; aluminum tablet stamped "4000

NOGLS " - ' _______.._,1__________ 4, 012. 090 

Lewis Springs, west wall of pump house; aluminum tablet stamped

" 4019 NOGLS ''________________________________ 4, 030. 887 

Lewis Springs, 3:5 miles south of, 200 feet southeast of cut, 100 feet

south of old roadbed, in rock; aluminum tablet stamped "4194 . NOGLS "_____________________________________ 4, 206. 344 

Lewis Springs, 6.7 miles south of, 40 feet north of old roadbed, 550

feet west of large wash, in rock; aluminum tablet stamped

" 4359 NOGLS "________________________________ 4, 370. 957 

Banning switch, 1.5 miles south of, 0.25 mile south of bridge 90,

50 feet north of old roadbed; iron post stamped " 4368 NOGLS "__ 4, 380. 341

Point near Banning switch west to point near Robinson ranch.

Banning switch, 2 miles north of, 40 feet, south of road; chisel 

mark on sunken bowlder; mesquite tree near bowlder marked 

"U. S. G. S. B. M. 4520"______^___________________ 4,532.69

Robinson ranch, 1.4 miles west of, south of forks in road 15 feet, 

in granite bowlder 2 by 3 feet; bronze -tablet stamped " 4702 

M. P. 92"____________________________________ 4,715.255

Robinson ranch, 100 yards south of house, 2 feet east of south 

gate post; chisel mark on stone; post marked " U. S. G. S. B. M. 

4811"______ _.___ 4, 823. 81

REEF QUADRANGLE.

Point near Banning switch southeast along El Paso & Southwestern R; R. to

Naco Junction.

Packard, 3 miles north of, 390 feet north of bridge 94, 40 feet east of

railroad, in lime bowlder; bronze tablet stamped " 4489 M. P. 92 "_ 4, 502. 021

Packard, 100 feet east of platform of station, 50 feet east of track, 

150 feet east of railroad crossing, south end of switch; iron post 

stamped "4666 M. P. 92"_______ ___________________ 4,678.969

BISBEE 15' QUADRANGLE.

International boundary monument 92 northeast along road to Don Luis, thence 

via El Paso & Southwestern R. R. to Bisbee, thence north-northeast and 

south along trail via Brewery Gulch and Sulphur Springs Valley Road to 

International boundary monument 88.

Naco, 0.5 mile east of, International boundary, monument 92, top 

of masonry corner_____________________________ 4, 603. 395

Naco, 0.5 mile north of, 60 feet north of large signboard, at forks 

of.wagon road to Naco; iron post stamped "4538 M. P. 92"___ 4,551.566

Hull's Halfway House, 1 mile south of, at road crossing, 20 feet 

east of main road to Naco; iron post stamped "4868 M. P. 92 "__ 4,881.331

Bisbee, 2.2 miles south of, railroad crossing at forks of roads, 10 

feet west of railroad, 40 feet west of Bisbee-Naco Road; bronze 

tablet stamped " 5166 M. P. 92 "_________.__________ 5,178.865
PBIMABY LEVELING. 31

Bisbee, Copper Queen Mining Co.'s store building, in northwest Feet. 

corner; bronze tablet stamped "5300 M. P. 92"__________ 5,313.208

Bisbee, 0.7 mile north of Copper Queen Mining Co.'s store, in Brewery 

Gulch, north of road, in front of house No. 7, point of ledge; . 

bronze tablet stamped " 5383 M. P. 92 "________________ 5,396.096

Bisbee, 1.7 miles north of, divide between Bisbee and' Sulphur 

Springs Valley and forks of trail, in conglomerate projecting 

ledge; bronze tablet stamped "5939 M. P. 92 "_i__________ 5,952.159

Forest ranch, 6.5 miles north of, forks of Sulphur Springs ValleyDixie Canyon wagon road, 1.5 miles north of main road; iron 

post stamped " 4272 M. P. 92 "______________________ 4, 285.179

Forest ranch, 2.5 miles northeast of, 20 feet north of road to Wilcox, 

north side of big wash; iron post stamped "4357 M. P. 92"___ 4,370.209

Forest ranch, 3 miles south of, road to Slaughter ranch, 20 feet

. west of, and west of wash; iron post stamped " 4354 M. P. 92 "_ 4, 366. 998

Forest ranch, 6.5 miles south of, 0.25 mile north of lone buttes on 

flat; 10 feet east of road; iron post stamped "4284 M. P. 92 "__ 4,296.947

Forest switch, 0.25 mile southwest of, 600 feet south of railroad, 

northeast corner of Slaughter ranch fence; iron post stamped 

"4237 M. P. 92"___________^___________________ 4,250.011

Slaughter ranch, 1 mile south of, International fnonument 88, 

top of masonry_________________ __ .._ 4,330. 095

Bisbee west along Tombstone Road to point on £1 Paso & Southwestern R. R. 

1.5 miles south of Banning switch, thence southeast via railroad to permanent bench mark 0.5 mile north of Naco.

Bisbee, 2.8 miles west of, divide between Tombstone and Bisbee, 

forks of wagon road, 60 feet north of main road to Tombstone, projection of quartz ledge; bronze tablet stamped "6038 M. P. 92 "__ 6, 050. 773

Cox ranch, 100 feet west of house, 12 feet north of wagon road, 50 

feet north of corner of stone corral, granite bowlder 2 feet out of 

ground; bronze tablet stamped "5094 M. P. 92"__________ J5,107. 221

Naco Junction, 60 feet southwest of platform, between wagon road 

and railroad; iron post stamped "4674 M. P. 92"__________ 4,687.108

Bisbee south by road via Holbrook, Calumet and Arizona, Lowell, and Bisbee 

West mines to Don Luis.

Calumet & Arizona mine, " Irish Mag" shaft, 200 feet northeast 

of, 50 feet west of lime house and 10 feet west of road, in lime- ' 

stone ledge; aluminum tablet stamped "5540 M. P. 92"______ 5,552.995

Gardner mine, 200 feet south of shaft, summit of divide between Gardner and Lowell, 10 feet east of wagon road, in limestone rock; 

aluminum tablet stamped " 5373 M. P. 92 "____: ________ 5, 386.322

Lowell mine, 1,000 feet south of shaft, summit of divide between 

Lowell and South Bisbee, 5 feet west of trail, in projection of limestone ledge; aluminum tablet stamped "5431 M'.jiP:-92 "______ 5,443.938

Bisbee West mine, 60 feet west of office and 90 feet north of wagon 

road, in projection of granite ledge; aluminum tablet stamped 

" 5399 M. P. 92 "_______________________________ 5, 411. 850
32 SPIETT LEVELING IN ARIZONA, 1899 TO 1909.

Chiricahua, Cochise, Pearce, and San Simon Quadrangles (Chiricahua National

Forest).

COCHISE COUNTY.

The elevations in the following list are based upon the preciselevel line along the Southern Pacific Railroad as corrected in 1907. 

For additional elevations in the Cochise and San Simon quadrangles 

refer to precise-level list, pages 13-14. Additional elevations in the San 

Simon and Chiricahua quadrangles are given in list for New Mexico 

(Bulletin 464). The line from Cochise via Pearce and Shaw ranch 

to a point near Apache Pass is not finally adjusted. It closed 3.5 

feet low, and assuming that a yard error was made in rod reading, 

that amount has been thrown at end of line near Apache Pass and 

the fraction 0.5 foot adjusted.

The leveling in the Pearce quadrangle was done by Chester Irvine 

in 1901 and by T. A. Green in 1907. The leveling in the three remaining quadrangles was done by Green in 1907.

SAN SIMON QUADRANGLE.

Bowie south along road to mouth of canyon 4.7 miles north of Apache Pass, 

thence northeast to San Simon.

Bowie, southeast corner of Solomon & Wickersham's store; iron post Feet.

stamped " 3748 H 111-1907 "_________________________ 3, 758. 956 

Bowie, 3.41 miles south of, 15 feet west of road; iron post stamped

" 3817 1907 "___________________________________ 3, 827. 943 

Bowie, 6.44 miles south of, 50 feet east of road; iron post stamped

" 3930 1907 "_________________________________ 3, 940. 348 

Bowie, 9.21 miles south of, 10 feet east of road; iron post stamped

" 4167 1907 "__________________________________ 4,177. 785 

Apache Pass, 5.01 miles northeast of, 1,400 feet east of mouth of can- .

yon, south side of wagon road; aluminum tablet stamped "4453

1907 "____________:___,.__________________ 4,464.139 

Apache Pass, 8.01 miles northeast of, 1.24 miles northeast of T. J.

Rigg ranch, west side of road, just south of stream crossing; iron

post stamped "4303 1907"____________'_____________ 4,314:348

Apache Pass, 10.81 miles northeast of, 4.04 miles northeast of T. J.

Rigg ranch, west side of road; iron post stamped "4027 1907 "__ 4,038. 006 

Apache Pass,-" 14 miles northeast of, 7.23 miles northeast of T.-J.

Rigg ranch, west side of road; iron post stamped " 3810 1907 "__ 3, 821.168 

Apache Pass, 16.81 miles northeast of, 10.04 miles northeast of T. J.

Riggs ranch, west side of road; iron post stamped " 3665 1907 "___ 3, 675. 664 

San Simon, 75 feet north of track, 100 feet west of station; iron

post stamped " 3601"_________-_______-_________ 3, 611. 340 

San Simon, 558 feet north of track, 700 feet northwest of station, in

rock, San Simon triangulation station; aluminum tablet stamped

" 3598 "_____________________________________ 3, 610. 316

San Simon south along road to Eagle City, thence east to Cienaga, N. Mex. '

Sari Simon, 2.82 miles south of, 30 feet east of road; iron post 

stamped " 3641 1907 "___.________________________ 3, 651. 678
PRIMAEY LEVELING. 33

San Simon, 5.6 miles south of, 100 feet south of dry stream crossing, Feet.

10 feet west of road; iron post stamped " 3753 1907 "________ 3, 764.342 

San Simon, 8.7S miles south of, 10 feet east of road; iron post

stamped " 3888 1907 "___________________________ 3, 898. 922 

San Simon, 11.37 miles south of, 8 feet west of road, in large rock

beside rock monument; aluminum tablet stamped "4074 1907"_ 4,085.278 

San Simon, 14.25 miles south of, 5 feet west of road; iron post

stamped "4260 1907"___________________ 4,270.889 

San Simon, 16.72 miles south of, 1 mile northeast of Eagle City, 

'5 feet east of road, in large rock just south of rock monument;

aluminum tablet stamped ." 4454 1907 " ______ i _ 4, 464. 404 

Eagle City, 1.5 miles east of, west side of road at forks; iron post

stamped "4574 1907"___________________________ 4,584.470 

Eagle City, 5.38 miles northeast of, 8 feet north of road; iron post

stamped "4229 1907"___________________ _____ 4,240.339 

Eagle City, 8.20 miles northeast of, 10 feet south of road; iron post

stamped "4027 1907 4,037.935

Paramors ranch northwest to San Simon. 

Cienaga, 3.06 miles north of, 0.56 mile north of Paramores ranch, 

10 feet west of road; iron post stamped " 3868 1907 " 3,879.036

Cienaga, 6.32 miles northwest of, 3.S2 miles northwest of Paramores 

ranch, 5 feet west of road, 75 feet east of San Simon River, in 

rock; aluminum tablet stamped "3796 1907"____________ 3,806.839

Cieuaga,-9.39 miles northwest of, 0.96 mile northwest of large adobe 

corral, 40 feet west of mesquite bush, 20 feet east of road, in rock; 

aluminum tablet stamped "3744 1907" __ 3,754.482

Cienaga, 13.25 miles northwest of, 9.75 miles northwest of Paramores ranch, 3.82 miles northwest of large adobe corral, 10 feet 

east of road; iron post stamped " 3699 1907 "____________ 3, 710. 056

San Simon, 5.6 miles southeast of, 16.64 miles northwest of Cienaga, 

7.21 miles northwest of large adobe corral, 13.14 miles northwest 

of Paramores ranch, 10 feet east of road; iron post stamped 

" 3647 1907 " _____________________________-___ 3, 657. 762

San Simon, 3.1 miles southeast of, 19.12 miles northwest of Cienaga, 

75 feet northeast of northeast corner of old adobe ruin, 40 feet west 

of road, in large rock; aluminum tablet stamped "3616 1907"__ 3,627.222

Bench mark 3.4 miles, north of Shaw ranch north to Apache Pass and Canyon 

4.7 miles north of pass.1

Shaw ranch, 3.39 miles northwest of, on west side of wagon road, 40

feet north of fence corner; iron post stamped " 49901907 "_____ 5, 002.151 

Shaw ranch, 6.46 miles northwest of, 1.99 miles northwest of Rigg

ranch, 100 fe'et northwest of forks; iron post stamped " 4840 1907 "_ 4, 851. 918 

Shaw ranch, 9.11 miles northwest of, west side of road; iron post

stamped " 4892 1907 "_____1______________________ 4, 904. 845 

Shaw ranch, 12.84 miles northwest of, west side of road; iron post

stamped "4940 1907 "____________________________ 4, 952. 383

1 This is the last part of the line from Cochise in which an error of 3 feet has boon 

thrown at the end and 0.5 foot adjusted ; therefore oue or more of the elevations may 

be 3 feet too low.

87100° Bull. 463 11 3
3.4 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Apache Pass, 150 feet east of gap, north side of road, just south of Feet, 

ledge of rock; aluminum tablet stamped " 5099 1907 "_______ 5, 111. 376

Apache Pass, 2 miles east of, at junction with old road north 

through canyon, west side of stream bed, 30 -feet south of road, 

in rock; aluminum tablet stamped "4663 1907"__:_________ 4,675.510

CHIRACAHUA QUADRANGLE,

Crossroads 3.7 miles east of Halfway station east to Shaw ranch, thence 

north 4.7 miles.1

West Well ranch, 16.23 miles east of, at forks at foot of hill on which 

is triangulation monument, south side of road east of forks; iron 

post stamped "5111 1907"___________________'____ 5,123.618

Shaw ranch, at forks about 0.5 mile west of, north side of road; iron 

post stamped " 5281 1907 "_______________________ 5, 293. 275

Eagle City south to Paradise, thence southeast to Rodeo.

East Eagle City, 3.05 miles south of, 30 feet west of road, at sharp 

bend on top of hill leading to Turkey Creek, beside rock monument, 

in rock; aluminum tablet stamped "4969 1907"__________ 4,979.510

Paradise, at forks of road just north of town, east side of creek, 15 

feet south of telephone pole, 50 feet west of store of J. S. Cochran, 

on rock; aluminum tablet stamped " 53S6 1907"________._ 5,396.673

Paradise, 2.81 miles southeast of, 8 feet south of road, 20 feet west 

of dry stream crossing, 8 feet north of live oak tree, in bowlder; 

aluminum tablet stamped " 5128 1907 "_________________ 5,138. 809

Portals, 1,123 feet east of post office, 125 feet northeast of unoccupied 

dwelling 20 feet north of road,. 20 feet east of telephone pole, in 

large rock; aluminum tablet stamped "4761 1907 "I_________ 4,772.375

Portals, 3.37 miles southeast of, 10 feet east of road, in rock flush 

with ground; aluminum, tablet stamped "4381 1907"._______ 4,392.002

Portals, 7.21 miles southeast of, 100 feet west of road, in northeast 

corner of fence around windmill and water tank, in rock; aluminum tablet stamped "41011907"_._____________ 4,111.812

COCHISE QUADRANGLE. 

Cochise south along Arizona Eastern R. R. to Servoss.2

Cochise, 1.5 miles west of station, 100 feet south of milepost 1061;

iron post stamped " 147 1907 "_____________________ 4, 277. 550 

Cochise, in front of station; top of rail_________________ 4, 225. 3 

Cochise, 2.27 miles southeast of, SO feet west of track, 350 feet south

of old road crossing, 8 feet south of fence corner; iron post stamped

" 4179 1907 "__"______________________________-__ 4,189. 964 

Cochise, 4.57 miles southeast of, 85 feet west of railroad, 3 feet west

of fence; iron post stamped "4178 1907".:______________ 4,189.265 

Servoss, 100 feet east of track, 40 feet north of section house, 115 feet

northeast of water tank; iron post stamped "4169 1907 "______ 4,179. 696

1 Part of this line from Cochise closes 3 feet low near Apache Gap.

" This line continues on adjoining quadrangles and closes ?. feet low near Apache Pass 

on an adjusted elevation. An error of 0.5 foot has been adjusted, and an error of 3 feet 

thrown at the end of the line.
PRIMARY LEVELING. 35

PEARCE QUADRANGLE.

Servoss southeast along Arizona Eastern R. R. to Pearce, thence west along 

road to crossroads 3.7 miles east, of Halfway station. 1

Cochise, 10.62 miles southeast of, 750 feet south of road crossing, 90

feet west of track, 10 feet east of wagon road, on west side of . Feet.

fence; iron post stamped "4235 1907"__________'______ 4,246.297 

 Cochise, 13.7 miles southeast of, 100 feet west of track, west side of

fence; iron post stamped "4308 1907"_________________ 4,318.610 

Pearce, 0.37 mile east of station, 117 feet east of south switch, 160

feet east of Mr. Harper's yard; iron post stamped "4363 1907 "__ 4,373.778 

Pearce, in front of station; top of rail______________'.______'_ 4,392.5

Pearce, 3.27 miles east of, north side of road, 200 feet west of forks;

iron post stamped " 4305 1907 "___,______..___________ 4, 315. 763 

Pearce, 5.83 miles east of, 8 feet south of wagon road; iron post

stamped "4267 1907"________________ ____________ 4,278.397 

Pearce, 8.29 miles east of, 0.75 mile east of West Well ranch, north

side of wagon road; iron post stamped " 4297 1907 "________ 4, 308.363 

Pearce, 11.47 miles east of, 3.93 miles east of West Well ranch, on

north side of wagon road; iron post stamped "4358 1907 "____ 4,368. 878 

Pearce, 14.34 miles east-of, 6.8 miles east of West Well ranch, on

north side of road; iron post stamped " 4467 1907 "__________ 4, 478. 601 

Pearce, 17.06 miles east of, 9.52 miles east of West Well ranch, 100

feet northeast of Halfway station, north side of wagon road; iron

post stamped "4607 1907"_______________________ 4,617.736 

Halfway, station, 3.13 miles east of, north side of road; iron post

stamped "4799 1907"__________________________ 4,810.206

At mouth of Dixie Canyon.

Dixie Canyon, at mouth of, on west side of water course at forks of

trail; iron post stamped "4604 M. P. 92"________________ 4,616.938

Boyles and Duncair 30' Quadrangles. 

GRAHAM COUNTY.

The elevations previously used for bench marks in the following 

list, taken partly from Bulletin 185, were based on an aluminum tablet 

marked " 1090 " in the north front of the Maricopa County courthouse at Phoenix, Ariz., and the permanent bench marks are, therefore, stamped " PHNX." These lines connect through New Mexico 

lines with a precise line at Silver City, and the elevations listed herein 

have been corrected by subtracting one foot from the previous values.

The leveling was done in 1900 by John T. Stewart and Thomas 

Winsor and in 1902-3 by Chester Irvine.

DUNCAN QUADRANGLE.

Point 7 .miles east of Solomonsville northeast to point 6 miles southeast of

Clifton.

Solomonsville, 8.5 miles northeast of, on south side of road, at junction with abandoned road at bend, 120 feet southwest of point 

where telephone line crosses ' road; iron post stamped "3400 Feet. 

PHNX "__________'___________________________ 3, 398. 937

1 Part of the line closing 3 feet low at Apache Pass.
36 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Solornonsville; 12 miles northeast of, in forks of road, 2.5 miles south- Feet, 

west of tollgate ; iron post stamped " 3706 PHNX "_________ 3, 704. 752

Solonionsville, 14.5 miles northeast of, at southeast corner of gatekeeper's house on north side of road, 40 feet east of tollgate; 

iron post stamped "4090 PHNX"___________________l_ 4,089.198

Coronaclo, 11.5 miles- southwest of, on southeast side of road, opposite 

brown cliffs, 3 miles east of tollgate; in top of large sloping pink 

rock; aluminum tablet stamped "4394 PHNX"____________ 4,393.226*

Coronaclo, S.25 miles southwest of, 7 feet north of road at summit of 

pass over Peloncillo range; iron«post stamped " 4S04 PHNX"___ 4,802.696

Coronaclo, 5.8 miles southwest of, 10 feet southeast of road opposite 

gulch from southeast, in top of malpais rock; aluminum tablet 

stamped "4386 PHNX"___________________________ 4,385.297

Corona do, 2.5 miles southwest of, northwest side of road on rocky . 

ridge, in top of ledge; aluminum tablet stamped "4037 PHNX"__ 4,036.029

Coronaclo, on east side of road near warning sign, 40 feet south of 

Arizona & New Mexico Railway track, 50 feet northeast of Coronado stage station; iron post stamped "3451 PHNX"________ 3,450.020

Arizona & New Mexico Railway crossing; top of rail_________ 3,447.5

Gila River, bed of, at ford_________________________ 3, 429.0

Coronaclo, 3 miles northeast of, 15 feet south of point where road 

begins steep descent to Rattlesnake wash; iron post stamped " 3816 " 

PHNX "______________________________________ 3, 814. 665

Clifton, 6.5 miles southeast of, on north side of road at top of short 

steep hill, about 0.5 mile southwest of Phillips ranch; iron post 

stamped "4059 PHNX"__________________________ 4,057.597

Clifton south along Arizona & New Mexico Ry. to Guthrie.

Clifton, 5.5 miles south of, 35 feet west of main track, 250 feet south 

of north head block at north siding, in top of. embedded bowlder; 

aluminum tablet stamped " 3798 PHNX "________1______ 3, 796. 731

Guthrie, 2.5 miles northwest of, 500 feet southeast of milepost 9, 20 

feet southwest of and 8 feet above track; aluminum tablet stamped 

" 3588 PHNX "_________._::__________________________________ 3, 587.159

Guthrie, northeast corner of section yard, 130 feet south of station; 

iron post stamped "3415 PHNX"____________________ 3,413.892

Coronado south to Sheldon, thence west via Ash Peak Spring to Solomonsville.

Coronaclo, 4.5 miles southeast of, 13 feet southwest of track, on curve 

near mouth of York Canyon, in top of ledge; aluminum tablet 

stamped " 3502 "______________________________ 3, 501. 251

Sheldon, 4.2 miles northwest of, 20 feet east of a trestle under which 

a wagon trail passes; iron post stamped "3520 PHNX"______ 3,519.043

Sheldon, 75 feet north of road crossing at station platform, 60 feet 

west of track; iron post stamped "3570 PHNX"__________ 3, 568. 620

Sheldon, 3.3 miles southwest of, 25 feet south of road, near point 

where road leaves gulch and crosses small divide; iron post 

stamped "3926 PHNX"___________________________ 3,924.936

Ash Peak Spring, 150 feet northeast of, 125 feet northeast of road;

iron post stamped " 4184 PHNX "_____________________ 4,183.144

Ash Peak Spring, 2.3 miles west of, summit of divide, 25 feet north 

of road; marked "4398 PHNX"___________ _____ 4,396.946
PRIMARY LEVELING. . 37

 Ash Peak Spring, 5.7 miles west of, 15 feet north of road; iron post Feet.

stamped " 4117 PHNX "_________________________ 4,116.002 

Ash Peak Spring, 8.9 miles west of, 20 feet north of road, 300 feet

north of ravine; iron post stamped "3865 PHNX"_________ 3,864.064 

Ash Peak Spring, 11 miles west of, 20 feet north of road, west bank of

ravine; iron post stamped "3706 PHNX"_______________ 3,705.014 

Ash Peak Spring, 14 miles west of, 20 feet north of road; iron post

stamped " 3481 PHNX " __________________i_______ 3, 480. 541 

Ash Peak Spring, 17.1 miles west of, 20 feet north of road, west bank

of ravine; iron post stamped "3295 PHNX"____________ 3,294.151

Sheldon southeast along railroad to Duncan, thence along highway northeast

 8.6 miles,

Sheldon, 75 feet north of road crossing at station, platform, 60 feet

west of track; iron post stamped "3570 PHNXT__L<J________ 3, 568.620 

Shelclon, 3.4 miles east of. 50' feet northwest of Arizomi & '.New Mexico

Ilaihyay bridge 95, 12 feet southwest of railroad1-- fence corner;

iron post stamped "3598 PHNX"_____________^______ 3,597.142

Shelclon, 4.2 miles east of, railroad bridge 100, top of south .rail__ 3,606.39 

Sheldon, 5.8 miles east of, 40 feet west of Ash Peak Spring road

crossing, in fence post; railroad spike___ _____'- --____ 3,620.25 

Duncan, 100 feet northwest of Burtcher residence; iron post stamped

" 3643 PHNX "____________.:. .___________,. ____.:__ 3, 642, 234

Duncan, 0.8 mile north of, north gate post to-ranch; wire nail near

ground!__________.ll^l^^L^L.^. L- LlC.___________ _ 3, 660. 01 .

Dnncan, 3.3 miles south of;' 30'^feet east: 6f road'On .sifte of -small hill,

stone monument, alongside bowlder; chiseled-square oil bowlder_ 3,846.10 

Duncan, 5 miles north'of, 20 feet west of'road, on sunken bowlder;

chiseled square________ _,_!_.___________'_ ___ ._ 4, 022. 52 

Duncan, 8.6 miles north of, 10 feet west of road,, in stone; chiseled

square ____________________ _. ____ _ 4, 592. 37

Bench marks southeast of Duncan.

Arizona-New Mexico boundary post, marked " No. 296 32° 11'. 30" 

N. L.", 48 feet east of wagon road; iron post stamped "3736 

PHNX " _________-________________r_______________ 3, 735. 361

Day ranch, 0.25 mile north of, i.S miles east of, end of ridge, 10 feet 

north of road, 40 feet- north of.large ditch;.iron post stamped 

" 3695 PHNX "____1_L__1______________________ 3, 694. 355

BOYLES "atlADRANGLE. 

Clifton southeast up Ward Canyon.

Clifton, southeast corner of post office and library building; iron, post

stamped " 3465 PHNX "____._ _________________________ 3, 464,165

Clifton, in front of station ; top of rail_ 1 _- _~ 3, 455. 0 

Clifton, 4.5 miles southeast of, in top of embedded red bowlder, 20 feet 

northeast of road at summit of hill, 600 feet east of telephone mile 

board 34; aluminum tablet stamped "4172 PHNX"__ _^_____ T _ 4,170.939
38 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Clifton northwest along wagon road to Morenci, thence north via Longfellow 

mine and Chase Creek to Metcalf.

Clifton, 2.3 miles west of, north side of Chase Creek, 0.5 mile east of 

stone house, edge of road at foot of hill, in white rock 2 by 3 feet Feet. 

and 12 inches high; aluminum tablet stamped "3703 PHNX"___ 3,701.777

Clifton, 3.5 miles northwest of, top of east ridge on Clifton and Morenci wagon road, 75 feet north of fork of road, in white rock 2 by 

3 feet and 12 inches high; aluminum tablet stamped "4316 

PHNX". ________________________________________ 4, 315. 079

Morenci, 0.9 mile southeast of, '500 feet below trestle of second loop 

going up canyon, west side of road at foot of cliff, 2 feet higher 

than road; aluminum tablet stamped "4541 PHNX"_________ 4,539.811

Morenci, northeast corner of Detroit Copper Co.'s store, 0.5 foot 

higher than water table on main entrance; aluminum tablet 

stamped " 4839 PHNX "__________________________ 4, 837. 582

Morenci, north side of trail on top of divide between Detroit Copper 

Co.'s store and Longfellow mine, 125 feet northeast of company hospital ; iron post stamped " 4992 PHNX "________________ 4, 990. 973

Longfellow mine incline, 300 feet northwest of foot of, 25 feet north 

of railroad, south bank of Chase Creek, large rock; aluminum tablet stamped "3989 PHNX"________________________ 3,988.162

Metcalf, 0.8 mile south of, east side of railroad track at foot of bluff, 

300 feet northeast of stone house at foot of Queen mine incline, 

in rock ledge 10 feet higher than track; aluminum tablet stamped 

" 4294 PHNX "_______________________:__________ 4, 293. 041

Metcalf, 900 feet south of Metcalf mine incline, east of railroad track, 

foot of rock ledge, 8 feet higher than track; aluminum tablet 

stamped "4415 PHNX"_______________,.______j__ 4,413,928

Metcalf, southeast corner of Shannon Mine Co.'s office; iron post 

stamped " 5543 PHNX"________ _______________ 5, 542.103

Metcalf, summit of Shannon mountain; bronze tablet stamped 

" 5628 PHNX "_________________________________ 5, 626. 935

Clifton up San Francisco River 6 miles.

Harper ranch, 1.9 miles north of, foot of east bluff of canyon, 300 feet 

east of river, '50 feet east of road; iron post stamped "3624 

PHNX " _.___________________________________ 3, 622. 993

Harper ranch, 0.2 mile northeast of, east side of river at foot of cliff 

25 feet high, 75 feet east of road; iron post stamped " 3579 

PHNX" ___________________________________ 3,'577. 743

Evans Point, Moody's blacksmith shop, 500 feet east of southwest 

corner of, 25 feet north of river, north side of road, reddish granite . 

ledge; aluminum tablet stamped "3542 PHNX"____________ 3,540.765

Potter ranch, south side of entrance to, on west side of road; iron

post stamped "3504 PHNX"____ ____________ 3,502.834

Clifton, 0.7 mile north of post office, east edge of road, east side of 

river, in foot of red ledge of rock; iron post stamped "3467 

PHNX "._____________________________________ 3,465. 968

Big Lue ranch along highway southwest.

Big Lue ranch, 0.6 mile southwest of, at south gate to farm; surface

of ground_________..____ - - 6, 082. 84

Big Lue ranch, 2 miles southwest of, at forks of road, on bowlder; 

chisel mark___________ -_ - 6, 201.95
PRIMARY LEVELING. . 39

Big Lue ranch, 2.9 miles southwest of, north of and 4 feet above road, Feet.

summit of mountain; aluminum tablet stamped "6382 FHNX"___ 6,380.951 

Big Lue ranch, 4.1 miles southwest of, 10 feet east of trail, at drain

crossing, on bowlder; chisel mark_._I________ 5,686.17

Big Lue ranch, 5.5 miles south of, foot of mountains and forks of

road; iron post stamped "5109 PHNX"_______________ 5,108.114 

Big Lue ranch, 7.5 miles south of, east side of road, at foot of hill,

on bowlder; chisel mark_______^____'.____________________4,589.56

Big Lue ranch, 10.4 miles south of, 20 feet north of road, near lone

tree on flat; iron post stamped " 4466' PHNX "_____________ 4,465. 297 

Big Lue ranch, 11.6 miles south of, 30 feet east of road, in drain,

on bowlder; chisel mark________________________ 4,161.76

Point 8 miles north of Clifton, Ariz., up San Francisco River to Arizona-New

Mexico line.

Harper ranch, 4.3 miles north of, 100 feet east of river, 30 feet east 

of road, on bowlder; chisel mark _ 3,667.73

Harper ranch, 5.5 miles north of, 20 feet west of road, at fence C011 - 

ner; iron post stamped "3699 PHNX"________________ 3,698.076

Hays ranch, 150 feet east of house, 150 feet west of wagon road, 30 

feet south of corral; iron post stamped "3778 PHNX"_______ 3, 77Y. 066

Sntherlin ranch, 550 feet east of house, driven in. top of stump, bolt 3,808. 81

Sutherlin ranch, 1 mile northeast of, southwest fence corner of deserted ranch, north side of road and river, on bowlder; chiseled 

square___________________._______________=. 3, 831. 36

Blue Creek, mouth of, northwest corner of schoolhouse; iron post 

stamped "3866 PHNX"________1________________ 3,8(54.876

Welch ranch, 0.3 mile south of, .40 feet east of road, 300 -feet south 

of old house; iron post stamped " 3973 PHNX "___________ 3, 971. 564

Welch ranch, 1.5 miles north of, 10 feet east of road, in root of sycamore tree; wire nail___ _________ ________.__ 4,004.16

Welch ranch, 2.6 miles northeast of, 60 feet from road, 100 feet south 

of river and under high cliff; iron post stamped " 4028 PHNX "_ 4,027.125

Welch ranch, 4.8 miles north of, 100 feet west of creek, 10 feet east of 

road, on bowlder; chiseled square^_____ _ _________ 4,083.96

Welch ranch, 5.6 miles north of, 70 feet northeast of log cabin, 50 

feet southeast of corral of deserted ranch; aluminum tablet 

stamped "4120 PHNX"_________________________ 4,119.295

Welch ranch, 7.1 miles northeast of, 150 feet south of river, 30 

feet north of road, on bowlder; chiseled square.___________ 4,151.04

Desert Well, Florence, Fort Thomas, Gila Butte, Gilson, Globe, Maricopa, Mesa, 

Phoenix, Ray, Sacaton, San Carlos, and Solomonsville Quadrangles.

GILA, GRAHAM, MABICOPA, AND FINAL COUNTIES.

The elevations in the following list are based on an aluminum 

tablet stamped " 1090 " set in north front of the Maricopa County 

courthouse at Phoenix, the elevation of which is now accepted as 

1,089.910 feet above mean sea level.

The leveling was done in 1899 and 1900 by Thomas Winsor, in 

1900 and 1901 by J. T. Stewart, and in 1902, 1903, and 1904 by the 

Eeclamation Service.
40 SPIEIT LEVELING IN ARIZONA, 1899 TO 1909.

The six following bench marks were established by the United 

States Reclamation Service in 1902, 1903, and 1904:

MARICOPA QUADRANGLE. 

Along Arizona Eastern R. R. from milepost 899 to Sacaton.

Milepost 899, iron post stamped-" 1200 PHNX" (redetermined by Feet.

precise leveling) _______________________________ 1,199.995

Maricopa, about 0.75 mile southeast, of, northwest end of triaugulatiou base line north side of track opposite milepost 897, bronze

tablet (redetermined by precise leveling)__;________"_____ 1,179.527 . 

Maricopa, in front of station; top of rail_________________ 1,375.0 

Maricopa, 75 feet west of station; iron post stamped " 1175 PHNX "

(redetermined by precise leveling)_,_______________'_ 1,174.891 

Maricopa, 4.25 miles north of, west side of track; iron post stamped

" 1145 PHNX "_________________________________ 1,144. 750 

Sacatou station on the Arizona'Eastern R. R,, 60 feet south of switch

head block; iron post stamped " 1127 PHNX "____________ 1,126. 911

PHOENIX QUADRANGLE. 

' . At Phoenix.

Phoenix, Maricopa County courthouse, north front of, in projection 

at northwest corner, 15 feet west of main entrance, 3 feet above 

ground; aluminum tablet stamped "1090 PHNX"__________ 1,089.910

Phoenix, opposite Santa Fe, Prescott & Phoenix Ry. station ; top of 

rail________,._________.__________________ 1, OS1. 5

Phoenix, on east side of Seventh Street, 100 feet southeast of Arizona Eastern R. R. station, between two cottonwoocl trees; iron 

/post stamped "1083 PHNX"________________________ 1,082.920

Phoenix, opposite Arizona Eastern R. R. station; top of rail_____ 1, 082. 0

At point 2 miles north of Phoenix.

Phoenix, 2 miles north of, northwest side of crossroads; iron post

stamped "1096 PHNX"________________ ___________ 1,095.988

Phoenix northeast along Camp Creek Road to Ashers ranch, thence down Rio 

Verde to Salt River.

Phoenix, 3.2 miles north of, 20 feet west of road, on ditch bank at 

. forks, of road 400 feet south of brick church;, iron post stamped 

" 1108 PHNX "____________1,____^______..________ 1,108. 056

The following bench marks were established by the Reclamation 

Service in 1902, 1903, and 1904:

Northeast corner of sec. 31, T. 2 N., R. 4 E., northwest to permanent bench 

mark at southwest corner of sec. 18, T. 2 N., R. 3 E.

T. 2 N., R. 3 E., northwest corner of sec. 25; iron post stamped Feet.

" 1211 PHNX," -r--l ._________,._________________ 1, 211. 281 

T. 2 N., R. 3 E;, so.uthwest corner of sec. 16; iron post stamped 

' '" 1136 PHNX " __:__j__I____'_ ____1______1_________ 1,135. 928 

T. 2 N., R, 2 E., northeast corner of sec. 24; iron post_______L__ 1,134.901
PRIMARY LEVELING. 41 

Southwest corner of sec. 19, T 2 N., R. 2 E., to " Six Points."

T. 2 N., R. 2 E., southwest comer of sec. 19, 100 feet north of cross- Feet, 

roads, east side of rond, in root of cottonwood tree; nail_______ 1, 092.42

T. 2 N., R. 2 E., southwest corner of sec. 30, southwest corner of crossroads, in root of large cottonwood tree; nail______________ 1, 077. 77

T. 2 N., R. 2 E., southwest corner of sec. 31, northeast corner of crossroads, in root of Jarge cottonwood tree; nail______________ 1, 059. 33

T. 2 N., R. 1 E., southeast corner of sec. 36, 35 feet west of fence corner, near wire fence, north side of road; iron post stamped " 1058 

PHNX "______________________________________ 1, 057.916

T. 2 N., R. 1 E., southeast corner of sec. 33, southeast corner of crossroads, in root of cottonwood tree; nail___________^______ 1, 075. 53

T. 2 N., R, 1 E., southeast corner of sec. 34, north side of road, in 

front of schoolhouse, in root of cottonwood tree; nail________ 1, 077. 32

" Six Points," sec. 36, T. 2 N., R. 2 E., southeast corner of crossroads; 

iron post stamped "1081 PHNX''______'___________ 1,080.450

Southwest corner of sec. 17, T. 2 N., R. 1 E., to southwest corner of sec. 24, 

T. 1 N., R. 1 E.

T. 2 N., R. 1 E., southwest corner of sec. 17, in root of cottonwood 

tree; nail_____________-____________________ 1,034. 82

T. 2 N., R. 1 E., southwest corner of sec. 20, in root of large cottonwood tree; nail__________A ___________________ 1,022.66

T. 1 N., R. 1 E., in northwest corner of sec. 6, east side of road, 7 feet

from fence (south) corner; iron post stamped "1000 PI-INX"___ 999.878 

. T. 1 N., R. 1 E., southwest corner of sec. 30, northeast of junction of

roads, in large ruesquite tree; nail___________________ 943. 55

T. 1 N., R. 1 E., northeast corner of sec. 1, northeast corner of crossroads, in root of cottouwood tree; nail_________________ 1,059.33

T. 1 N., R. 1 E., at southeast corner of sec. 12, at northeast corner

of crossroads, in root of cottonwood tree; nail_____________ 1,029.62

T. 1 N., R. 1 E., 200 feet south of southeast corner of sec. 13, in stump 

_of mesquite tree; nail____________________________ 1,015.55

T. 1 N., R..2 E., northwest corner of sec. 30, 35 feet south of ditch running west, 2 feet from small ditch running south, east side of road; 

iron post stamped "1006 PI-INX"_____________________ 1,005.751

T. 1 N., R. 1 E., on southwest corner'stone of sec. 24________ 995.15

Sec. 30, T. 1 N., R. IE., to south hank of Gila River and return.

T. 1 N., R. 1 W:, southeast corner of SB. £ sec. 36, 100 feet south of 

small grove of young cottonwood trees, on south bank of Gila River, 

10 feet north of small ditch running west, initial point of survey of 

" Gila and Salt River base and meridian," northwest corner of 

small butte; iron post stamped " 944 PHNX "_____________ 943. 836

Southeast corner of sec. 24, T. 1 N., R. 1 E., southeast around western point 

of mountain range south of Phoenix to point on Arizona Eastern R. R. 1 

mile south of Kyrene.

T. 1 N., R. 1 E., 100 feet west of southeast corner of sec. 24, in cottonwood tree; nail__________:___________________ 1,005.273 

T. 1 S., R. 1 E., 20 feet west of northeast corner stone of sec 1, south' 

' side of road along base line; iron post stamped " 995 PHNX "___ ' 994. 768
42 SPIBIT LEVELING IN ARIZONA, 1899 TO 1909.

T. 1 S.,"R. 2 E., SE. -1 sec. 20, edge of Indian reservation, 800 feet west 

of trading post, beside rock marked " G.R.I.R.B.M.," with roonu- Feet, 

ment of loose rock close by; iron post stamped " 1052 PHNX "___ 1,051. 678

T. 1 S., R. 2 E., SE. £ sec. 32, on town line, at northeast corner of St. 

John Chapel (large adobe building); iron post stamped "1031 

PHNX "_____________________________________ 1, 030. 504

T. 2 S., R. 3 E., SW. I sec. 5, well 15 feet south of group of buildings at mine; iron post stamped "1127 PHNX"___________ 1,126.768

T. 1 S., R. 3 E., in southeast corner of sec. 36, triangulation point; 

iron post stamped "1168 PHNX"__^________________ 1,168.424

MESA QUADRANGLE. 

Phoenix via Arizona Eastern R. R. to Tempe.

Phoenix, 4 miles east of, on west side of public road, 16 feet south

of track; iron post stamped " 1132 PHNX "_____ ______i 1,131. 883 

Bridge over Salt River; top of rail____________________ 1,165.0 

Tempe, opposite station; top of rail___________________ 1,159.0 

Tempe, north end of station, 50 feet east of main track; iron post 

stamped "1158 PHNX"______'...__________________ 1,158.077

Tempe along Arizona Eastern R. R. to Mesa.

Tempe, 2^5 miles southeast of, on south side of road, opposite road

running north; iron post stamped " 1177 PHNX "__________ 1,177.063

Mesa station, 1.5 miles northwest of, at northeast corner of crossroads, 30 feet north of track; iron post stamped " 1235 PHNX "__ 1, 235.109 . Mesa, 250 feet southwest of station, near corner of wire fence on 

east side of public road; iron post stamped "1244 PHNX"_____ 1, 244.074

Mesa along Florence Road to Highland. Canal.

Mesa, 3 miles southeast of, near wire fence corner at southeast corner 

of crossroads; iron post stamped "1243 PHNX"__________ 1,243.146

Point 4 miles south of Kyrene north to Tempe.

Kyrene, 1 mile south of, 25 feet east of track on east side of public 

road; iron post stamped "1157 PHNX"_______________ 1,156.889

Kyrene, in front of signboard; top of rail-________________ 1,173. 6

Kyrene, 1,5 miles north of, on top of bank 20 feet east of track, 180 

feet south of culvert, west side of road; iron post stamped " 1198 

PHNX "_______________,________ '-__________ 1,197. 787

Tempe, 3.8 miles south of, 35 feet east of track, near fence, corner of 

field having small reservoir; iron post stamped "1188 PHNX"__ 1,187.686

Petersen, in'front of signboard; top of rail______ _________ 1,179.8

The following bench marks were established by the Keclamation 

Service in 1902, 1903, and 1904:

Mesa, Arizona Eastern R. R. station, northeast to T. 2 N., R. 6 E.

» . Feet. 

Mesa, opposite station; iron post stamped "1244 PHNX"___:__ 1,244.074 

T. 2 N., R. 6 E., SE. \ sec. 29, in masonry abutment of waterway of 

Consolidated Canal; bronze tablet stamped " 1273 PHNX "____ 1,273.336
PRIMARY LEVELING. 43

Bridge over Arizona Canal at power house 3.7 miles southwest of Arizona 

Dam southwest along power line to northeast corner of sec. 31, T. 2 N., 

R. 4 E.

T. 2 N., R. 6 E., NE. £ sec. 20, at power line pole; iron post stamped Feet.

"1281 PHNX" ________.1_____________________ 1,280.422 

T. 2 N., R. 5 E., 0.25 mile north of southwest corner of sec. 23 at

power line pole; iron post stamped "1286 PHNX"_________ 1,285.474 

T. 2 N., R. 5 E., 0.12 mile west of north quarter corner of sec. 28; iron

post stamped " 1260 PHNX "______________________ 1, 260.185 

T. 2 N., R. 4 E., southeast corner of sec. 22; iron post stamped

" 1261 PHNX "_________________________________ 1, 260. 590 

T. 2 N., R. 4 E., near southeast corner of sec. 31, about 100 feet

northwest of highway bridge over cross-cut canal; iron post____ 1,192,203 

T. 1 N., R. 3 E., near east quarter corner of sec. 12, 15 feet south of

Arizona Eastern R.*R. track; iron post stamped "1132 PHNX"__ 1,131.883

Point 1 mile south of Eyrene east 13 miles, thence southeast to permanent

bench mark on road from Mesa to Desert Well,

T. 1 S., R. 4 E., southeast corner of sec. 33, in corner post; nail___ 1,162.39 

T. 1 S., R. 4 E., southwest corner of sec. 34, 20 feet north of fence

corner, east side of public road; iron post stamped " 1166 PHNX "_ 1,166. 239 

T. 2 S., R. 5 E., 120 feet south of northwest corner of sec. 6, on

line of wire fence; iron post stamped "1184 PHNX"_______ 1,183.924 

T. 1 S., R. 5 E., southeast corner of sec. 33, ditch along south side of 

. fence at fence corner, on west side of public road; iron post

stamped "1217 PHNX"___________________________ 1,216.964 

T. 1 S., R, 5 E., southeast corner of sec. 36; top of stone_______ 1,238.91 

T. 1 S., R. 5 E., sec. 36, on south side of abandoned irrigation ditch,

wagon roads running north and south on both sides of post; iron

post stamped "1252 PHNX"_____________________ 1,251.586

DESERT WELL QUADRANGLE. 

Highland Canal southeast along Florence Road to Desert Well.

Mesa, 6.25 miles southeast of, 60 feet south of road on north side of 

giant .cactus about 30 feet high; iron post stamped " 1295 PHNX "_ 1,295.179

Desert Well, 5.25 miles northwest of, 20.feet northeast of road at 

point where road forks into two wagon tracks; iron post stamped 

" 1351 PHNX "________________________________ 1, 350. 917

Desert Well, 2.25 miles northwest of, northeast side of road at bend, 

25 feet southeast of small drain; iron post stamped " 1407 PHNX "_ 1, 407. 092

Desert.Well, at northeast corner of fence inclosing Thomas Buchanan's residence; iron post stamped '.'1446 PHNX"_________ 1,446.035

Desert Well southeast 6 miles along public roads toward Florence.

Desert Well, 3 miles southeast of, on southwest side of road; iron 

post stamped "1490 PHNX"______________________ 1,489.970

Desert Well, 6 miles southeast of, on northeast side of road; iron post

stamped "1592 PHNX"____________________________ 1,542.047

Desert Well along Mesa and Silver King Road 6 miles.

Desert Well,'3 miles east of, 30 feet north of road; iron post stamped

" 1525 PHNX "________________________________ 1, 524. 985

Desert Well, 6 miles east of, on north side of road, 150 feet west of

small wash ; iron post stamped " 1609 PHNX "____________ 1, 609.033
44 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909. 

Point northeast of Desert Well north to Goldfleld.

Goldfield, 4 miles south of, on east side of road at bend; iron post Feet.

stamped " 1765 PHNX "__________________________ 1, 765. 075 

Goldfleld, 1 mile southwest of, in forks, at junction with Mesa and

Goldtield Road; iron post stamped "1934 PHNX"__________ 1,934.015

"The following bench marks were established by the Reclamation

Service in 1902, 1903, and 1904: '**; ' ' . . *£

At head gate of Consolidated Canal.

Feet. 

Head gate of Consolidated Canal, coping of northwest abutment__ 1, 297.10

Point 0.3 mile northwest of Higley switch northeast to permanent bench mark 

- on'road between Mesa and Desert Wells.

Higley switch, 6£: mile northwest of; T. 1 S., R. 6 E., center of sec. 28, 

beside telegraph pole, on southwest side of Arizona Eastern R. R.; 

 iron post stamped ''1290 PHNX"______..______________ 1,290.107 

Mesa, northeast of, on road to Desert Well; iron post stamped 

. " 1350 PHNX "________________________________ 1, 350. 917

FLORENCE QUADRANGLE. 

Point 6 miles southeast of Desert Well southeast to Florence.

Desert Well, 9 miles southeast of, on northeast side of road in open

place on desert; iron post stamped "1601 PHNX"__________ 1,601.0,28 

Desert Well, 12 miles southeast of, on northeast side of road about

0.5 mile southeast of Queen Creek; iron post stamped " 1631 

' PHNX " _______________________:_____________ 1, 630. 995 

Florence, 11.8 miles northwest of, on northeast side of road beside

mesquite stump near bend; iron post stamped " 1631 PHNX "___ 1,631.157 

Florence, 8.5 miles northwest of, 35 feet northwest of crossroad;

iron post stamped " 1618 PHNX "________________^/~ *> 618- °58 

Florence, 6 miles north of, on west side of road; iron post stan^ppd

" 1595 PHNX "_______________________________i___ 1, 595. 018 

Florence, 4 miles north of, in forks of road at junction with road r.unning northeast to Raymert, 7 feet north of guideboard " Gold fields,

26 miles; Florence, 4 miles;'" iron post stamped "1619 PHNX"__ 1,618.957 

Florence, 1.25 miles north of, in forks of road at junction with road

running northwest; iron post stamped "1479 PHNX"_______ 1,478.952 

Gila River, bed of, center of stream at road crossing_________ 1,459. 

Florence, west front of Pinal County courthouse in southwest corner

of west wing, about 3 feet above ground; aluminum tablet stamped

" 1493 PHNX " ______________'- -_________________________ 1, 492. 835

Florence west 6.8 miles.

Florence, 3.8 miles southwest of, 50 feet west of forks of road, about 

1,000 feet east of Adamsville ruins; iron post stamped "1441 

PHNX " _____________________________________ 1, 440. 848

Florence, 6.8 miles southwest of, on north side of road, 100 feet southeast of adobe ruins; iron post stamped " 1421 PHNX "_______ 1, 420. 853
PBIMAEY LEVELING. " 45 

Florence along Canal Road to The Buttes.

Florence, 2.5 miles east of, in forks of Butte-Florence and Florence-

 --Kelvin Roads, 50 feet west of canal; iron post stamped "1534 Feet.

--PHNX "_____________________________________ 1, 534. 088 

Florence, 3 miles northeast of, near wire fence corner, at junction 

' i- with dim'road west on north line of sec. 32, T. 3 S., R. 10 E., 700 feet ,

southwest of adobe ranch house; iron post stamped " 1535 PI-INX"_ 1,534.853 

Florence, 6 miles northeast of, by a wire fence corner on northwest

side of road, opposite forks; iron post stamped " 1531 PHNX "_ 1, 530. 992 

White ranch, 0.8 .mile east of, top of granite ledge on southwest bank 

of Gila River, 150 feet southeast of canal head gate; aluminum 

tablet stamped " 1574 PHNX "_____________________ 1, 573. 539 

The Bnttes, gaging station; zero point of gage rod_____-_____ 1,581.94 

The Buttes, face of cliff, west side of Gila River, 4.25 feet above surface on axis of proposed dam; bronze tablet stamped " 1592 

PHNX "_________ ___ __________________________ 1, 592. 308

The Buttes along road via Donnelly's Well to Florence.

Donnelly's Well, 0.5 mile southwest of, on south side of road, at

bend on top of hill; iron post stamped " 2281 PHNX."________ 2, 281. 000 

Donnelly's Well, 4 miles west of, on east side of road near north bank

of small wash; iron post stamped "2097 PHNX"___________ 2,097.065 

Donnelly's Well, 7 miles west of, on south side of road at top of small

hill; iron post stamped "1929 PHNX"_.._____________l 1,929.118 

Florence, 6.5 miles east of, 75 feet southeast of junction with road

running to Mammoth ; iron post stamped " 1769 PHNX "______ 1, 769.178

Point 6 miles east of Desert Well east along Silver King Road to Hewitt ranch.

Desert Well, 9 miles east of, on north side of road at bend, 35 feet 

southeast of small wash; iron post stamped "1710 PHNX"___ 1,710.130

Whitlow ranch, 8.5 miles west of, on north side of road; iron post 

stamped "; 1832 PHNX"_________________________ 1,831.763

Whitlow ranch, 5.25 miles west of, on south side of road, standing 2 

feet above"Isurface of ground, surrounded by mound of bowlders 

and earth; iron post stamped "1923 PHNX"_____________ 1,922.890

Whitlow ranch, 2.8 miles west of, in top of sandstone ledge on north, 

west side of road, at base of rocky hill, 40 feet northwest of Queen 

Creek; aluminum tablet stamped "1962 PHNX"__________ 1,962.120

Queen Creek gaging station; zero of gage rod_____________ 2,042.14

Whitlow ranch, 1,000 feet east of, on sloping ledge 13 feet south of 

south edge of Queen Creek bed, on axis of proposed dam; bronze 

tablet stamped "2056 PHNX"______________________ 2,056.299

Hewitt ranch along Mesa and Silver King Road to Final.

Hewitt ranch, 1 mile east of, east side of road, 70 feet northwest of

Queen Creek; iron post stamped "2171 PHNX"___________ 2,370.682

Final, 3 miles west of, side hill, south side of road, 100 feet east of 

a wash; iron post stamped "2336 PHNX"_______________ 2,335.956

Final, top of sandstone outcrop 500 feet north of town, east side of 

road; aluminum tablet stamped "2529 PHNX"___________ 2,528.821
46 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909. 

Final north to Silver King, thence southwest to point west of Final.

Silver King, 2 miles southwest of, top of pink sandstone bowlder on 

east side of road, 170 feet north of wash; aluminum tablet stamped Feet! 

"3023 PHNX"________________________ _. ___________ 3,022.725 '

Silver King, south side of road at summit of steep hill on west edge 

. of town; iron post stamped "3553 PHNX".______________ 3,552.539

Silver King, 4.8 miles southwest of, northwest side of road, at junction with road running north to Whitford ranch; iron post stamped 

"2561 PHNX"__________________________'_______ 2,560.681 

Foint near Final southwest via Reymert to bench mark 4 miles north of

Florence.

Reymert, 4 miles northeast of, north side of road near end of brush 

fence, 75 feet north of house at Nicholas ranch; iron post stamped 

" 2406 PHNX "____________. _________________.._ 2, 405. 546

Reymert, 0.8 mile northeast of, northeast side of road, at south end 

of deep cut on summit of hill; iron post stamped " 3160 PHNX "__ 3,160. 207

Reymert, 2.25 miles, southwest of, southeast side of road at bend; 

iron post stamped " 2321 PHNX "____________________ 2, 321. 24

Reymert, 5.8 miles southwest of, northwest side of road at bend, 35 

feet north of small wash; iron post stamped " 2004 PHNX "___ 2, 003. 514

Reymert, 8.25 miles southwest of, east side of road, 25 feet southeast 

of small wash; iron post stamped "1.845 PHNX"__________ 1,844.594

Florence, 9 miles northeast of, northwest side of road opposite forks, 

at junction with road running northeast to Whitlow ranch; iron 

post stamped " 1725 PHNX "__'_______________________ 1, 724. 487

Florence, 6.5 miles northeast of, on east side of road at-junction with 

old wood road; iron post stamped "1646 PHNX"__________ 1,645.527

Whitlow ranch southwest to point 9 miles northeast of Florence.

Whitlow ranch, 2 miles southwest of, 50 feet northeast of forks at 

junction with old Florence and Silver King Road; iron post stamped 

" 2062 PHNX "__-_ __ __________________________________ 2,061.858

Whitlow ranch, 5.25 miles southwest of,.southeast side of road; iron 

post stamped " 1926 PHNX "___!____________________ 1, 925. 841

Whitlow ranch, 8 miles southwest of, northwest side of road; iron

post stamped " 1841 PHNX "_______________________ 1, 840. 577

Foint 3.5 miles west of Whitlow ranch north to Bark ranch, thence southwest

to main road.

Bark ranch, 2.8 miles south of, in forks of road at junction with 

road running north to Bark ranch; iron post stamped " 2056 

PHNX "_.,_____ _______________1____________ 2, 055. 792

Bark ranch, north side of road, 80 feet west of house; iron post 

stamped "2236 PHNX"______i____________________ 2,235.574

Bark ranch, 6.25 miles southwest of, south side of road at bend, 30 

feet east of small wash; iron post stamped ".1863 PHNX"____ 1,862.840

Foint east of Desert Well north along Florence and Goldfleld road.

Goldfield, 7 miles south of, west side of road, at junction with old 

wood road running southwest; iron post stamped "1694 PHNX"__ 1,694.096
PEIMAEY LEVELING. 47

Donnelly's well along Florence and Riverside road to point near Riverside.

Donuelly's well, 3.25.miles east of, northeast side of road at bend Feet.

where road crosses a wash; iron post stamped " 2625 PHNX "__' 2, 624. 894 

Donnelly's well, 6.25 miles east of, at summit of hill, highest point

between Florence and Riverside; iron post stamped " 3081 PHNX "_ 3, 081.115 

Riverside, 5 miles southwest of, southeast side of road at bend on

ridge; iron post stamped "2250 PHNX"________________ 2, 249. 72'6

Ray northwest along Salt River valley and Mineral Creek wagon road to Final.

Ray, 3.25 miles northwest of, east side of gulch, at bend, in top of 

projecting ledge; aluminum tablet stamped " 2838 PHNX "____ 2, 837. 758

Ray, 6.25 miles northwest of, in top of limestone ledge on south side 

of road, at summit of hill; aluminum tablet stamped "3761 

PHNX "_____________________________________ 3, 760. 401

Final, 5.8 miles southeast of, northeast side of canyon, opposite 

spring, 4.5 feet above bed of canyon, in sandstone ledge; aluminum 

tablet stamped "2953 PHNX". ______-_ 2,952.316

Pinal, 2.8 miles southeast of, on northeast side of road, on top of 

a rocky mound, 250 feet northwest of wash, in top of embedded 

bowlder; aluminum tablet stamped "2682 PHNX"_________ 2,681.867

Point near Goldfleld northeast along Roosevelt road to Mormon Flat.

Goldfield, 1 mile southwest of, in forks at junction of Mesa and 

Goldfleld roads; iron post stamped " 1934 PHNX "________ 1,934.015

Goldfleld, 1.7 miles northeast of, 30 feet east of road, on ridge 1,300 

feet east of'Black Queen mine; iron post stamped "2105 PHNX"_ 2,105.106

Goldfleld, 3.5 miles northeast of, at Government Well stage station, 

300 feet northeast of well, 20 feet east of road; iron post stamped 

" 2107 PHNX " ________._____________________ 2,107. 336

SACATON QUADRANGLE. 

Point 6.8 miles west of Florence west to Sacaton.

Blackwater Chapel, 3.25 miles southeast of, on north side, of road 

opposite a division fence near bend in road, 150 feet southeast of 

adobe ruins; iron post stamped " 1397 PHNX "__________ 1, 396. 925

Blackwater Chapel, 500 feet northwest of, 75 feet northwest of

forks of roads; iron post stamped "1362 PHNX"__________ 1,361.830

Blackwater Chapel, 3 miles northwest of^ 50 feet southeast of junction with road running southeast; iron post stamped " 1354 

PHNX "_____________________________________ 1, 353. 886

Sacatou, 3.8 miles east of, on northwest side of road near bend, ISO 

feet west of new ditch running north and south; iron post stamped 

"1305 PHNX" ________________________________ 1,305.007

Sacation, on north side of gate, east side of Pima Indian agency 

grounds; iron post stamped "1274 PHNX"_____________ 1,274.117

GILA BUTTE QUADRANGLE. 

Sacaton northwest to Sacaton Station.

Sacaton, 3 miles west of, south side of road, east bank of small drain;

iron post stamped " 1251 PHNX "_____________________ 1, 250. 843 

Sacaton, 6 miles west of, north side of road, west edge of open flat;

iron post stamped "1223 PHNX"___________________ 1,222.933
48 SPIRIT LEVELING IF ARIZONA, 1899 TO 1909.

Casa Blanca, 3 miles northeast of, south side of road near Indian 

village, about 0.25 mile, southeast of a Catholic chapel; iron post Feet, 

stamped >" 119S PHNX "_________________________ 1,197. 894

Casa Blanca, near corner on north side of wire fence, near fork of 

roads; 350 feet north of mission chapel; iron post stamped " 1181 

PHNX " _____________________________________ 1, ISO. S48

Casa Blanca, 3 miles west of, on north side opposite forks at junction

with a road running north; iron post stamped "1163 PHNX"__ 1,162.826

Sacaton, south side of public road, 25 feet west of Arizona Eastern

 R. R. track, 60 feet south of switch head block; iron post stamped 

"1127 PHNX"________________________________ 1,127.111 .

Sacaton north along Arizona Eastern R. R. to point 4 miles south of Kyrene.

Sacaton, bridge over Gila River; top of rail______________ 1,126. 5 

Sacaton, under bridge, bed of Gila River_________^______ 1,119 

Sacaton, 3 miles north of, 30 feet west of track, near telegraph pole, 

300 feet north of vitrified tile culvert; iron post stamped " 1133 

PHNX" ____________________________________ 1,132.975 

Kyrene, 4 miles south of, 25 feet west of track, beside telegraph 

pole; iron post stamped "1140 PHNX"________________ 1,139.788

The following bench marks were established by the Reclamation 

Service in 1902, 1903, and 1904:

Southeast corner of T. 1 S., R. 5 E., south to permanent bench mark on road 

6 miles west of Sacaton Indian Agency.

T. 2 S., R. 5 E., at east quarter corner of sec. 24, at stake; -iron post Feet.

stamped "1258 PHNX"_______________________i__ 1,258.231 

T. 2 S., R. 5 E., southeast corner of sec. 36; iron post stamped " 1255

PHNX "______________________________________ 1, 255. 034 

T. 3 S., R. 6 E., southwest corner of sec. 19, 1,000 feet north of old

Indian cemetery, 1,000 feet southeast of forks of road, by adobe

house, iron post stamped " 1246 PHNX "_______________ 1, 245. 570 

Sacaton Indian agency, 6 miles west of; iron post Stamped "1223

PHNX " ______________________________________ 1,222. 733

Point 6 miles west of Sacaton Indian Agency south to Sweetwater, on Southern Pacific R. R., west to Maricopa, thence north to Sacaton, on Arizona 

Eastern R. R. r 

T. 4 S., R. 5 E., northwest corner of NE. \ sec. 30, 800 feet east of the 

most easterly butte of a group of buttes, on the highest point of 

which group is a triangulation'point known as Sacaton Butte; 

iron post stamped "1289 PHNX"_____________________ 1,288.880

T. 4 S., R. 4 E., sec. 35, 1 mile northwest of triaugulation point Mica 

Butte-in SE. \ sec. 35, 4 miles north of Sweetwater; iron post

 stamped "1303 PHNX"_________________________ 1,303.276 

Sweetwater, at well; iron post stamped " 1297 PHNX" (redetermined

by precise leveling)____________:_________ ______ 1,297.022 

Sweetwater, in front of station; main track, top of rail________ 1,298.3 

Maricopa, 5.5 miles southeast of, southeast end of triangulation base , 

line, north side of track opposite milepost 902, bronze tablet (redeterruiued by precise leveling) _______ _______________ 1,225.706 

Lirim switch, top of rail_________________________ 1, 232. 4
PRIMARY LEVELING. 49 

RAY QUADRANGLE. 

Point near Riverside northeast to Riverside.

Riverside, 2 miles southwest of, on southeast side of road, 200 

feet northeast of junction with road'running northeast to Piety Feet. 

Flat; iron post stamped "1940 PHNX"_________________ 1,939.630

Riverside, in top of embedded bowlder at southwest corner of 

small corral 120 feet northeast of post office; aluminum tablet 

stamped "1778 PHNX"__________________________ 1,777.292

Riverside northeast along Globe and Riverside road to Pioneer. ' 

Riverside, Gila River, bed of, at road crossing_______________ 1, 758. 5

Riverside, 3 miles northeast of, on southwest side of road, 400 feet . west of point where road crosses wash, in top of granite bowlder; 

bronze tablet stamped " 2511 PHNX "_________________ 2, 510. 056

Troy, east side of road at summit of hill, opposite road running 

southwest to mine, in top of granite bowlder; aluminum tablet 

stamped "3644 PHNX"____'______________________ 3,643.233

Dripping Spring, 1 mile west of, southwest side of road, nt gate on 

northwest side of a filled rail fence; iron post stamped "2986 

PHNX "______________________________________ 2, 985. 428

Dripping Spring, 2 miles northeast of, in top of hard sandstone 

bowlder 15 feet east of road, 30 feet south of small wash; bronze 

tablet stamped "2995 PHNX"_____________________ 2,994.757

Pioneer, 3.25 miles south of, northeast side of road at bend, at point 

where road leaves ridge and ascends steep, side hill; iron post 

stamped "3846 PHNX"__________i________________ 3,845.328

Pioneer, east side of road, 40 feet southwest of stage station, in top 

of granite bowlder; aluminum tablet stamped "4505 PHNX"__ 4; 504. 436

Dudleyville along Mammoth and Riverside road to Riverside (portion of line).

Dudleyville; 6 miles northwest of, north side of road, at bend;

iron post stamped " 1866 PHNX "___________________ 1, 865.078 

Riverside, 6.5 miles southeast of, southwest side of road, at summit

of hill; iron post stamped " 1927 PHNX "_______________ 1, 926.045 

Riverside, 3.3 miles southeast of, on west side of road, at bend, on

summit of hill; iron post stamped " 1828 PHNX "__________ 1, 826. 931

Riverside along Mineral Creek road to Ray.

Kelvin, 2.25 miles north of, on west side of road, northwest bank 

of Mineral Creek, about 800 feet south of large eroded cliff; 

iron post stamped "1869 PHNX"_____-____________ 1,868,442

Ray, in top of low ledge on east side of road nearly opposite mill, 

100 feet north of company store; aluminum tablet stamped "2024 

PHNX "______._____1_______________________1 __ 2, 023. 894

GLOBE QUADRANGLE. 

Pioneer north to Globe.

Pioneer, 3.8 miles north of, southeast side of road, at summit of pass 

over Final Mountains.; iron post stamped "6158 PHNX"_____ 6,157.312

Globe, 7.5 miles south of, east side of road at bend, in top of large 

granite bowlder; bronze tablet stamped "4962 PHNX. " ,. 4,961,822. 

§7100° Bull. 463 11 4
50 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Globe, 4 miles southeast of, south side of gate, west side of road, at Fwt. 

ranch " 66 " ; iron post stamped " 3825 PHNX "_1________ 3, 824. 468

Globe, 2.5 miles southeast of, on southwest side of road, at northeast corner of "small corral opposite slaughterhouse; iron post 

stamped "3637 PHNX"_____________________.___ 3,636.324

Globe, Gila County courthouse, in west face of, at southwest corner 2 

feet above ground; aluminum tablet stamped " 3525 PHNX "___ 3, 524. 298

Globe southeast along Arizona Eastern R. R, 2.5 miles.

Globe, opposite station; top of rail________________"___ 3,508.5

Globe, 2.5 miles southeast of, on top of hill 0.5 mile south of railway, meridian mark; tablet' stamped " 3885 PHNX "________ 3, 884. 669 

Globe, 2.5 miles southeast of, by warning post on south side of track 

at public road crossing, 600 feet west of summit of hill; iron post 

stamped "3720 PHNX"___________________________ 3,719.226

Globe west along Globe and Payson road to Black Warrior.

Globe, 0.8 mile northwest of courthouse, 12 feet west of railroad 

track, at wagon road crossing; iron post stamped " 3461 PHNX "__ 3, 460. 393

Globe, 2.5 miles northwest of, on northeast side of road, opposite forks, 

at junction with Black Warrior road; iron post stamped " 3348 

PHNX "___________________________________ __ 3, 347. 446

Black Warrior, 1.25 miles southeast of, in top of brown sandstone 

rock 5 feet diameter by 3 feet high, 150 feet northwest of saloon, on 

southwest side of road, at mouth of Webster Gulch; aluminum tablet stamped " 3349 PHNX "______________________'.__ 3, 348. 523

Black Warrior" west to Continental mine.

Black Warrior, 1.8 miles west of, 6 feet east of triple live oak tree, 

at bend on south side .of road, in top of sandstone bowlder; aluminum tablet stamped "3759 PHNX"_________________ 3,758.692

Black Warrior, 5.5 miles west of, 25 feet northeast of road, 100 feet 

north of summit of hill on divide between Webster and Pinto

Creeks, about 1 mile east of Continental copper mine; in top of

sandstone bowlder; aluminum tablet stamped " 457S PHNX" 4,577.412

Miami Flat southwest via Shultz ranch to point 6 miles south of Shultz ranch, 

thence east and northeast to Globe.'

Shultz ranch, 2.8 miles northeast of, on southwest side of western 

pass toll road, on southwest bank of Bloody Tanks wash, opposite 

Burnett goat ranch; iron post stamped " 3468 PHNX "___ __ 3, 467.414

Shultz ranch, 0.25 mile southwest of, 45 feet southwest of gate; iron 

post stamped "3906 PHNX"______________________ 3,905.300

Shultz ranch, 3.8 miles southwest of, on east side of road, at base 

of short, steep hill, in top of schist ledge; aluminum tablet stamped 

" 4523 PHNX " _________________________________ 4, 522. 226

Shultz ranch, 6.5 miles southwest of, on north side of road, on bank 

of Pinto Creek, in top of schist ledge; aluminum tablet stamped 

" 4864 PHNX "________________________________ 4, 863, 204

Globe, 11 miles southwest of, on north side of trail, 150 feet east of 

summit of mountain, 20 feet northeast of 15-inch pine tree, in.top of 

granite bowlder; aluminum tablet stamped " 6487 PHNX "_____ 6, 485. 822
PRIMABY LEVELING. 51

Globe, 8.25 miles southwest of, on south side of small ravine, on east 

side of ridge toll rond, 150 feet northeast of bridge across gulch, in Feet, 

top of gneiss rock; bronze tablet stamped "4S57 PHNX"_____ 4,856.483

Globe, 5.25 miles southwest of, 15 feet northeast of road, 50 feet north 

of sharp bend, in top of granite bowlder; aluminum tablet stamped 

" 443S PHNX "______i______________ _ _________________ 4, 437.142

Globe northwest along Globe and Fayson road to Harrpld ranch.

Globe, 6 miles northwest of, in front of circular corral on northeast 

side of road, at Harrold ranch, 9 feet southeast of 36-inch cottonwood tree; iron post stamped "3170 PHNX"_____:________ 3,169.440

Globe north along road via Big Johnnie Gulch, thence east over divide just 

south of Big Johnnie mine to Copper Gulch, thence northeast 0.3 mile and 

return southwest along Copper Gulch to Globe.

Between Big Johnnie Gulch and drainage flowing to Buffalo smelter;

100 feet southwest of road; in limestone bowlder in hillside; bronze

tablet stamped " 3942 "_______________________ 3, 941.617 

Big Johuhie Gulch and Copper Gulch, between; top of divide, in rock

outcrop, 40 feet west of road, through saddle in divide; bronze

tablet: stamped " 4206 "____________________________ 4, 205. 093 

Head of Copper Gulch, 15 feet south of wagon road, on divide; bronze

tablet stamped "4136"__________________________ 4,135.313 

Between Hoosier and the Gray mines, 180 feet north of water tanks,

on top of ridge, 40 feet north of wagon road, in concrete bowlder;

bronze tablet stamped "3979"_____________________ 3,978.682

Herrell ranch north on Livingston road to Hicks ranch.

Geralds ranch, 300 feet north of house, 200 feet west of Final Creek, 

20 feet east of road, at fence corner, in stone flush with ground; 

aluminum tablet stamped "3069 PHNX"________________ 3,068.478

Hicks ranch, 20 feet west of Globe Road, in front of circular corral; 

iron post stamped " 2990 PHNX "__.,.__________________ 2, 990. 032

GILSON aiTADRANGLE. 

Point near Globe east along Arizona Eastern R. R. to Rice.

Globe, 5.8 miles southeast of, 15 feet southwest of track at southeast 

end of cut, 75 feet southeast of point of curvature; iron post 

stamped "3402 PHNX"___________________________ 3,401.277

Cutter, east head block at; top of rail-_~ ________________ 3,256.5

Gilson's, 3.5 miles west of, by telegraph pole on north side of track; 

iron post stamped " 3168 PHNX "____________________ 3,167.088

Gilson's, 0.25 miles west of water tank, by first telegraph pole west of 

public-road crossing, oh north side of track; iron post stamped 

"3013 PHNX" ___________..I_____________________ 3,012.269

Gilsou's, 2.8 miles southeast of, 10 feet south of track, east side of 

public-road crossing, 300 feet east of trestle 229; iron post stamped 

"2891 PHNX" ________________________________L- 2,890.292

Rice, 2.8 miles northwest of, in front of second telegraph pole east of 

trestle 227; iron post stamped "2748 PHNX"_____________ 2,747.170

Rice, at northwest corner of crossroads, 180 feet east of switch-head

block; iron post stamped " 2635 PHNX "_________________ 2, 634. 255
52 .SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

SAN CARLOS QUADRANGLE. 

Rice south along Arizona Eastern R. R. to San Carlos.

Rice, 3 miles south of, 40 feet west of track, north side of wagon Feet.

road; iron post stamped "2585 PHNX"________________ 2,584.359 

Sari Carlos, 4.5 miles north of, 25 feet east of track, east side of

wagon road; iron post stamped "2540 PHNX"__________._ 2,539.269 

San Carlos,' 1.8 miles north of, 25 feet southwest of track, at public

road crossing; iron post stamped "2470 PHNX"_________ "2,469.295 

San Carlos, opposite station; top of rail____~______ 2,431.200 

San Carlos, 150 feet northwest of station, 45 feet southwest of main

track; iron post stamped "2431 PHNX"______________ 2,430.216

San Carlos via Hawk Canyon to Wooten ranch.

San Carlos, south of, Gila River, bed of__'._______________.____ 2,385.500

San Carlos, 3 miles south of, on east side of road, north side of small 

wash ; iron post stamped " 2671 PHNX "________________ 2, 670.115

San Carlos, 6 miles south of, on southwest side of road on top of hill, 

45 feet west of U. S. Army telegraph pole; iron post stamped 

" 3573 PI-INX "______________________________ 3, 572. 289

Wooten ranch, 6.25 miles north of, in limestone outcrop, 15 feet west 

of road, 25 feet northwest of small wash; bronze tablet stamped 

" 3810 PHNX "_______________~ _________________ 3, 809. 534

Wooten ranch, 3.25 miles north of, in top of rock 9 by 6 feet, 3 feet . 

above surface, 35 feet southwest of wash, near base of tall cliff; 

aluminum tablet stamped "3454 PHNX"_______________ 3,453.041

Wooten ranch, in top of large rock, 200 feet southwest of cabin, 40 

feet northwest of trail, 30 feet west of 38-inch leaning sycamore 

tree; bronze tablet stamped "3911 PHNX"______________ 3,910.268

San Carlos southeast along Arizona Eastern R. R. to Fort Thomas.

San Carlos, 4.5 miles southeast of, 12 feet southwest of track, 230 

feet southeast of trestle 206, opposite Indian trail crossing; iron 

post stamped "2458 PHNX "____________^__________ 2,457.205

San Carlos, 6.8 iniles southeast of, in front of first telegraph pole 

northwest of county road crossing near Indian farm; iron post 

stamped "2504 PHNX"___________________,______ 2,503.023

San Carlos, 9.8 miles southeast of, 50 feet south of track, opposite 

county road crossing, 1 mile west of Dewey siding; iron post 

stamped "2508 PHNX"________________________ 2,507.024

Geronimo, 11.25 miles northwest of, 25 feet northeast of track at east 

end of track opposite adobe ruins of old subagency buildings; 

iron post stamped "2550 PHNX"____________________ 2,548.998

Geronimo, 9 miles northwest of, by first telegraph pole northwest of 

mile board 77, 100 feet south of trestle 189; iron post stamped 

" 2586 PHNX "________________________________ 2, 585. 042

Geronimo, 6.5 miles northwest of, 150 feet west of county road crossing at Navajo Point, 10 feet north of road; iron post stamped 

" 2586 PHNX "________________________________ 2, 584. 837

Gerouimo, 4.%5 miles northwest of, by wire fence, 50 feet northwest of 

track and opposite county road crossing, 0.8 mile southeast of Indian farm; iron post stamped "2606 PHNX"______ = ,.,_ 2,604.859
PRIMARY LEVELING. . 53

Geronimo, at southeast corner-of Alexander Bros.' general store, 300 Feet, 

feet north of track; iron post stamped " 2633 PHNX "_______ 2,631. 931

Fort Thomas, 2.25 miles northwest of, 30 feet southwest of track, on 

east side of wagon road coming in to railroad from the south, 

350 yards southeast of mile board 64; iron, post stamped "2673 

PHNX£_________________________________________ 2,671.937

FORT THOMAS QUADRANGLE. 

At and near Fort Thomas.

Fort Thomas, 500 yards southeast of station, 30 feet south of wagon 

road crossing, 150 yards west of Alexander Bros.' general store; 

iron post stamped "2701 PHNX"____________________ 2,699.968

Fort Thomas, 3 miles southeast of, 9 feet east of wire fence corner, 

30 feet northeast of county road crossing, 0.5 mile southeast of mile 

board 59; iron post stamped "2724 PHNX"_________L _____ 2,722.739

SOLOMONSVILLE QUADRANGLE. 

Point near Fort Thomas southeast along Arizona Eastern R. R. to Solomonsville.

Matthew post office, 0.3 mile northwest of, near telegraph pole at 

mile board 55, SO feet southeast of section house; iron post 

stamped " 2755 PHNX "_________________________ 2, 753. 683

Matthews post office, 1 mile northwest of, near angle of wire fence, 

50 feet north of track at forks in road, 250 feet northwest of mile 

board 53; iron post stamped "2783 PHNX"_____________ 2,781.538

Matthews post office, 1.5 miles southeast of, near telegraph poJe, 30 

feet northeast of track, 100 feet southwest of Barney's store; 

iron post stamped "2813 PHNX"____________1_______ 2,811.820

Pima, 200 feet west of station, near warning signpost, 30 feet south 

of main track; iron post stamped "2843 PHNX" ______ __ 2,841.764

Central, 50 feet southeast of road crossing, 300 feet west of church, 

and opposite mile board 45; iron post stamped " 2883 PHNX"__ 2, 881. 596

Thatcher, northwest end of station grounds, east side of wagon 

road, 30 feet south of track, 35 feet southwest of switch head 

block; iron post stamped " 2931 PHNX "________________ 2, 929. 345

Safford, 140 feet east of station, east side of street, 15 feet north of 

main track. 3 feet west of telephone pole; iron post stamped 

" 2923 PHNX "__________________________-______ 2, 921. 656

Saffiord, 2.5 miles southeast of, in front of telephone pole on south 

side of county road between Safford and Solomonsville, 15 feet 

southwest of track; iron post stamped "2952 PHNX"_______ 2,950.557

Solomonsville, near telegraph pole, 100 feet east of station, 20 feet 

southwest of main track; iron post stamped " 2979 PHNX "____ 2, 977. 733

Solomonsville, in middle of front of school building, 3.5 feet above 

ground; aluminum tablet stamped "2976 PHNX"______,____ 2,974.754

'Solomonsville east 7 miles.

Solomonsville, 3,25 miles east of, in forks of road at junction of 

Solomonsville and Corouado ,toll road with Solomonsville and 

Damcau County Road, 40 feet east of toll-road signboard; iron 

post stamped "3098 PHNX"__ I _ __ 3,096.655
54 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

S.olomonsville, 5.5 miles northeast of, on northwest side of road at Feet, 

bend; iron post stamped "3208 PHNX"________________ 3,206.745

Solornonsville, between 6.5 miles and 7.5 miles northeast of, junction with first road running north; ground ___-_______ 3,287. 0

Solomonsville, between 6.5 and 7.5 miles northeast of, junction with 

second road running north; ground_________'________ 3,312.0

Solomonsville southeast toward Ash Peak Springs.

Solomonsville, 3.5 miles east of, fork of Coronado toll road and Duncan road ; iron post stamped " 3098 PHNX "______________ 3, OU6. 655

Ash Peak Spring, 19.4 miles west of, 15 feet north of road, south 

hank of ravine; iron post stamped " 3195 PHNX"___________ 3,194.130

Bradshaw Mountains, Camp Verde, Congress, Jerome, New River, Santa Maria 

Mountains, and Wickenburg Quadrangles.

MARICOPA AND TAVAPAI COUNTIES.

The elevations in the following list are based on mean sea level 

datum in agreement with the unadjusted elevations of bench marks 

at Ashfork established by the Coast and Geodetic Survey in 1909. 

Part of the elevations were originally based on an iron post in the 

grounds of and 20 feet north of the courthouse at Prescott, The 

elevation of that bench mark is now accepted as 5,353.314 feet above 

mean sea level.

The leveling in the Bradshaw Mountains quadrangle was done by 

J. P. Darling and J. T. Stewart in 1900 and 1901; the work in the 

New River, Jerome, Santa Maria Mountains, and Congress quadrangles was done in 1901, 1902, and 1903 by J. T. Stewart.

All bench marks depending on the Prescott datum are stamped 

with the letters " PRSCT," in addition to the figures of elevation.

The remaining elevations in the New River and Wickenburg quadrangles, where bench marks are stamped " PHNX," were originally 

based on the aluminum tablet in the courthouse at Phoenix, stamped 

" 1090," the accepted elevation of which is 1,089.910 feet above mean 

sea level. The leveling was done in 1903 by J. T. Stewart.

BRADSHAW MOUNTAINS QUADRANGLE.

Point 2.25 miles south of Prescott south via Bueno, Senator mine, Minnehaha, 

and Lehman'a mine, to Briggs.

Whiteside's house, 0.4 mile south of, 0.6 mile north of Groom Creek Feetbridge ;Von post stamped "6149 PRSCT"_______________ 6,156.834

Kelly's station, 0.25 mile south of, 0.8 mile north of forks of road 

to Reliance mine, top of small hill 10 feet north of road; iron post 

stamped "6396 PRSCT"__________________________ 6,403.647

Covered bridge, 1.6 miles south of, at intersection of Mount Union 

and Crown King Roads and on divide between Maple Gulch and 

Crook Canyon; iron post stamped "7187 PRSCT"__________ 7,194.955

Palace station, 75 feet north of, 1.4 miles south of burnt mill, 20 

feet west of road; iron post stamped " 5847 PRSCT "_._______ 5, 854. 897
PRIMARY LEVELING. 55

Coys, 125 feet west of station, at intersection of Crown King and Pine

Flat Roads, 10 feet south of road, in outcrop of rock; aluminum Feet.

tablet stamped " 5563 PRSCT "__-__________________ 5, 570.108 

Bueno, or Johnson's station, 125 feet north of house, 3 feet east of

road, in rock ; aluminum tablet stamped " 5258 PRSCT "_______ 5, 265. 787 

Bueno, 2.25 miles south of, on divide between Battle Flat and Blind

Indian Creeks, 8 feet east of road; iron post stamped "5740

PRSCT "______________________________________ 5, 747, 774 

Roach's quartz mill, 0.3 mile north of, top of hill between Blind Indian Creek andx a small creek, 15 feet east of road; iron post

stamped " 5390 PRSCT "__________________________ 5, 397. 603 

Hooper post office, 1.5 miles south of, in forks of Crown King and

Minuehaha Roads; iron post stamped "5968 PRSCT"_______ 5,975.301 

Minuehaha, 3.5 miles north of, at Peterson ranch (deserted), east side

of road; iron post stamped "5244 PRSCT"______________ 5,251.371 

Minnehaha, 75 feet south of post office, east side of road, 1,400 feet

south of Buttons mine; iron post stamped " 5440 PRSCT " 5,447.347 

Minnehaha, 3.3 miles southwest of, 200 feet southwest of old Feiiton

ranch, 25 feet southeast of intersection of old Phoenix Road with

Oak Creek Road; iron post stamped "4354 PRSCT"______ 4,361.563 

Briggs, 4.5 miles north of, 1.5 miles north of Lehman's mine, 4.0 feet

east of road, on rocky point on ridge near divide; aluminum tablet

stamped "4569 PRSCT"__________________________ 4,576.486 

Copperopolis mine, 1.1 miles north of, 125 feet east of trail, in point

of rocky ridge; aluminum tablet marked "3939 PRSCT"______ 3,946.587 

Briggs, 400 feet north of post office, '50 feet west of road, 15 feet

higher than creek bed ; aluminum tablet stamped " 2759 PRSCT "_ 2, 766. 543

Briggs southeast to point 5.6 miles northwest of Hot Springs.

Briggs, 1.1 miles southeast of, north side of road at forks of r.oad 

running to Whipsaw mine, foot of cliff on north side of Castle 

Creek; iron post stamped "2636 PRSCT"_______________ 2,643.779

Hot Springs, 5.6 miles northwest of, west side of Castle Creek, west 

side of road ; iron post stamped " 2350 PRSCT "_____ ______ 2, 357. 839

Hudson to Mayer.

Hudson, 500 feet northeast of abandoned house, north bank of creek,

south side of road; iron post stamped " 1931 PRSCT "________ 1, 938. 954 

Goddard, 200 feet southeast of ranch, west side of road; iron post

stamped " 1991 PRSCT "__________________________ 1, 998. 701 

Black Canyon Creek, 50 feet south of, on point in bend of creek, 50

feet east of road; iron post stamped "2020 PRSCT"________ 2,027.742 

Bumble Bee, 3 miles south of, 60 feet south of small dry creek, 10

feet east of road; iron post stamped "2515 PRSCT"___^____ 2,522.718 

Bumble Bee, 200 feet northeast of store, 20 feet west of road; iron 

post stamped " 2509 PRSCT "___'_________________ 2, 516. 822 

Bumble Bee, 2.8 miles north of, 6 miles south of Cordes, in forks of

road; iron post stamped "2686 PRSCT"_______________ 2,693.558 

Cordes, 3 miles south of, in forks of road at Hidden Treasure mine,

20 feet west of road; iron post stamped " 3074 PRSCT "..______ 3,081. 725 

Cordes, 150 feet west of post office, 60 feet west of storehouse, 25

feet south of road; iron post stamped "3762 PRSCT"_______ 3,769.793
56, SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Cordes, .2.5 miles north of, 6.5 miles south of Mayer, 10 feet east of~ Feet.

road, on top of small raise; iron post stamped "4024 PRSCT"__ 4,031.641 

Mayer, 3.25 miles south of, 30 feet east of road, on top of hill; iron

.post stamped "4353V PRSCT"_____________________ 4,360.462

Mayer to Seven-Mile House.

Mayer, 0.3 mile north of railroad station, 25 feet west of road, 50 

feet west of Big Bug Creek; iron post stamped " 4392 PRSCT "_ 4,399. 663

Mayer, 2.5 miles northwest of, 400 feet north of McMichael ranch, ISO 

feet west of railroad track, 20 feet northeast of road; iuon post 

stamped "4605 PRSCT"__________________________ 4,612.492

Old Big Bug Town, 1 mile north of Big Bug post office, in forks of Big

Bug and McCabe Roads; iron post stamped "5069 PRSCT"____ 5,076.535

Providence, 0.8 mile northwest of post office, at forks in road to Postmaster mine; iron post stamped "5620 PRSCT"___________ 5,627.816

Steeze ranch, 1.5 miles northwest of, on top of divide between Big 

Bug and Lynx Creeks ; iron post stamped " 6995 PRSCT "____.: 7, 002. 972

Big Bug and Lynx Creek-Prescott roads, 1.25 miles northwest of intersection, on top of hill, 20 feet south of road; iron post stamped 

"'6225 PRSCT ".__________________________'___ 6, 232. 685'

Bueno to Mayer via Battle Flat.

Bueno, 5 miles east of, 2.25 miles west of Goat ranch, on bank of 

Tuscumbia Creek, 15 feet south of road; iron post stamped " 5027 

PRSCT "_____________________________________ '5, 034. 718

Goat ranch, 0.5 mile northeast of, top of hill between Peck Canyon 

and Bear Creek, 15 feet east of road; iron post stamped " 4638 

PRSGT "____________________________________ 4, 645. 719

Wolf Creek, 1 mile northeast of, summit of hill between Wolf Creek

' and Dead Cow Gulch, slate outcrop 20 feet north of road; aluminum tablet stamped "4839 PRSCT"___________________ 4,846.535

Mayer, 1.5 miles southwest of, at forks of Crown King Road and old 

Virgin Mary Road ; iron post stamped " 4625 PRSCT "________ 4, 632. 648

Crown King to Alexandra.

Crown King, 2.25 miles north of, 4.8 miles south of Hooper post office, 

top of divide, 15 feet west of road; iron post stamped " 6769 

PRSCT "_____________________________________ 6, 776. 240

Crown King, 75 feet north of saloon at intersection of Prescott-Crown 

King and Mayer-Crown King Roads, 25 feet north of Prescott Road; 

iron post stamped " 5975 PRSCT "________________ 5, 082. 631

Crown. King, 3 miles north of, 0.5 mile north of top of divide, 20 feet 

west of road; iron post stamped " 7016 PRSCT "__________ 7, 023. 302

Alexandra, 3.8 miles north of top of divide, 8 feet north of road, in 

quartz rock; aluminum tablet stamped "5391 PRSCT"______ 5,398.769

Mount Union (not checked).

Mount Union, highest point; bronze tablet marking primary triangulation station, stamped " 7971 PRSCT"___________!_ 7,978.240

Bench mark 5 miles west of Minnehaha..

Minnehaha, 5 miles west of, 50 feet east of intersection of Wagoner.

Minnehaha, and Briggs roads; iron post stamped "3955 PRSCT "_ 3,962.454
PRIMAEY LEVELING. 57 

Bench mark at Chaparral siding.

Chaparral siding, 100 feet west of, 150 feet .east of road; iron post Feet, 

stamped "4740 PRSCT "__________________. _________ 4,747.018

NEW RIVER QUADRANGLE. 

Point 2 miles northwest of Hot Springs to Alkire ranch.

Holy Springs, 2 miles northwest of, 30 feet south of Hot Springs 

Junction road, south side of Castle Creek; iron post stamped " 2090 

PRSCT "____________________________________________.. 2, 098. 084

Hot Springs, 20 feet east of hotel office; iron post stamped "1971

PRSCT "______________________________________ 1, 970. 721

Dripping Springs, 700 feet northwest of, foot of intersection of north 

bank of Castle- Creek and west bank of ravine coming from east, 

40 feet north of road; iron post stamped " 1806 PRSCT "_____ 1, 813.752

Dripping Springs, 3.6 miles southeast of, foot of cliff, 15 feet high, 

north side of Castle Creek, 50 feet north of road; iron post stamped 

" 160S PRSCT "_______.__________________ 1,615.536

Castle Creek, 275.feet northwest of mouth of, foot of north bank of 

Castle Greek, 50 feet east of rock ledge; iron post stamped "1489 

PRSCT "______ _____________________;_____ 1, 496. 691

Agua Fria River, bed of, at road crossing ____ ________ __ 1,441

Frog Tank, 400 feet northwest of, on east side of river, 63 feet above 

river, west side of old road in rock ledge; aluminum tablet 

stamped "1495 PRSCT"__________________________ 1,502.736

Lower New River, 6.8 miles southwest of, top of ridge between two 

small washes, 15 feet south of road; iron post stamped "1694 

PRSCT "____________________________- ___, 1, 701. 801

Lower New River, 3.1 miles southwest of, 75 feet east of foot of 

bench on west side of New. River,, west side of trail; iron post 

stamped " 1832 PRSCT " ____..________________,___ 1, 839- 902

Lower New River, southwest corner of yard, east side of road; 

iron post stamped "1984 PRSCT"____________________ 1,991.746

Alkire ranch, 10 feet north of yard gate, west-side of road; iron

post stamped "2155 PRSCT"______'________________ 2,162.768

Nada siding southeast along Santa Fe, Frescott & Phoenix Ry. to Phoenix.

Nada, 3 miles south of, 60 feet west of track; iron post stamped

" 1574 PHNX "_____________,_________________ 1, 573. 579

Beardsley, 5.4 miles no-rthwest of, 75 feet west of track, 0.5 mile southeast of mile board 163; iron post stamped "1451 PHNX"______ 1,451.097

Beardsley, 2.3 miles northwest of, 100 feet.west of track; iron post 

stamped " 1351 PHNX "___________________________ 1, 351. 087

Beardsley, at section house yard gate, 75 feet east of track; iron 

post stamped "1282 PHNX"________i_______________ 1,282.184

Beardsley j 3.2 miles south of, 60 feet west of track, at mile board 172; 

iron post stamped " 1189 PHNX "__________________'__ 1,189. 098

Agua Fria River bridge, 24 feet above river bed; top of rail______ 1,139. 2

Agua Fria River bridge, 0.1 mile east of, 40 feet east of track; iron 

post stamped "1151 PHNX"______________________ 1,151.108

New River bridge, 15 feet above river bed; top of rail_________ 1,140. 2

Peoria, 1.4 miles northwest,of, 150 feet southeast of track at.road 

crossing; iron post stamped "1136 PHNX"______________ 1,136.150

Peoria, in front of station ; top of rail___i______________ 1,144.1
58 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Peoria, 1.4 miles south of, 100 feet west of track at highway cross- Feet.

ing; iron post stamped " 1137 PHNX "_._____:___________ 1,136.912 

Glendale, north end of station park, east of track; iron post stamped

" 1152 PHNX"_____________________:__.._____.__ 1,152. 423

Glendale, 2.2 miles east of, west of mile board 186, 100 feet north of

track, by fence; iron post stamped " li44 PHNX"__________ 1,144.252 

Alhambra, in front wall of station; aluminum tablet stamped " 1119

PHNX "____________________________________ 1,119. 309 

Six Points, 100 feet southeast of, where 6 roads intersect; iron' post

stamped "1082 PHNX"__________________________ 1.081.458 

Phoenix, Maricopa County courthouse, north front in projection of

northwest corner; aluminum tablet stamped " 1090 PHNX"

(Phoenix datum tablet)__________________________ 1,089.910

Point 2 miles north of Phoenix north along roads to New River.

Phoenix, 5.6 miles north of, 3 miles north of Six Points, 35 feet west

of center^of crossroads; iron post stamped "1135 PHNX"_____ 1,134.784 

Six Points, 6 miles north of, 75 feet east of cross roads; iron post

stamped " 1195 PHNX"___________________________ 1,194. 945 

Arizona Canal, 2 miles north of, near west end of Phoenix Mountains,

25 feet west of road, iron post stamped "1287 PHNX"_______ 1,286.742 

Arizona Canal, 5 miles north of, 50 feet west-of road; iron post

stamped " 1343 PHNX "___________________________ 1. 342. 826 

Arizona Canal, 8.1 miles north of, 0.5 mile southeast of Malpais

Mountain, east side of road; iron post stamped " 1403 PHNX "__ 1, 402. 791 

Arizona Canal, 11.4 miles north of, 13 miies south of New River

station, 30 feet west of road; iron post stamped "1480 PHNX"_ 1,479.413 

New River station, 9.4 miles south of, 50 feet west of road; iron post

stamped "1625 PHNX"____________________'_______ 1,624.551

New River station', 5.8 miles south of, 25 feet east of road; iron post

stamped " 1705 PHNX " ___________________________ 1, 704.404 

New River station, 2.6 miles south of,.east of road; iron post stamped

"1910 PHNX" ____________________________^_ 1,909.713

The following bench marks were established by the Reclamation 

Service in 1902, 1903, and 1904:

North from Glendale to Arizona Canal, thence over Frog Tanks road and 

section line road to point 21.2 miles north of T. 4 N., R. 2 E., thence 

across desert to Agua Fria River, thence south to Agua Fria River bridge.

Gleudale, north end of station, 50 feet east of Santa Fe, Prescott & Feet.

Phoenix Ry. tracks; iron post stamped "1152 PHNX"_______ 1,152.493 

1\ 3' N., R. 2 E., southeast corner of sec. 30, at southwest corner of

crossroads; nail in root of large cpttonwood tree__________ 1,175.39 

T. 3 N., R. 2 E.. southeast corner of sec. 19, at southwest corner of

crossroads; nail in root of cottonwood tree__L _____________ 1,184.06

Arizona Canal, 100 feet south of bridge, west side of public road; iron

post stamped "1217 PHNX"_______________________ 1,217.110 

T. 4 N., 11. 1 E., sec. 36; east quarter corner stone__________ 1,237.85 

T. 4 N., R. 1 E., sec. 25; southeast corner stone_____________ 1,248.05 

T. 4 N., R. 1 E., ease quarter corner of sec. 24; iron post stamped

" 1277 PHNX "___. __________________'__________- 1, 277.135
PRIMARY LEVELING. 59

Augna Fria River, 850- feet west of wagon road, 150 feet east of giant 

cactus on edge of river, west side of road; iron post stamped " 1267 Feet. 

PHNX "_____________________________________ 1,266. 803

Agna Fria River, 0.1 mile east of, Santa Fe, Prescott & Phoenix Ry. 

bridge, 40 feet east of track ; iron post stamped " 1151 PHNX "_ 1,151. 352

Bench marks in sec. 7, T. 2 N., R. 2 E.

T. 2 N., R. 2 E., northwest corner of sec. 7, southeast corner of crossroads ; nail in root of large cflttoirvvood tree______________ 1,131. 48

T. 2 N., R. 2 E., southwest corner of sec. 7, northwest corner of crossroads, nail in root of cottouwood tree__________________ 1,122. 44

« 

Sec. 30, T. 3 N., R. 1 E., to point 0.36 mile north of south line of sec. 31, 

T. 3 N., R. 1 E.

iT. 3 N., R. 1 E., sec. 30, south quarter corner stone__________ 1,104.08 

T. 3 N., R. 1 E., 0.36 mile north of south line of sen. 31 and 0.6 mile 

south of Desert road running west toward river; iron post stamped 

"108S PHNX" _________________________________ 1,088.009

JEROME QUADRANGLE. 

Frescott south 2.2 miles.

Prescott, 2.2 miles south of, at intersection of Crown King and Jersey 

Lily roads, 225 feet south of bridge over small gulch; iron post 

stamped "5543 PRSCT" _._______________________ 5,550.323

c 

Bench marks near Four Mile House.

Seven Mile House, 0.2 mile southeast of, in forks of Lynx Creek, 

Prescott and Lynx Creek Dam roads; iron post stamped " 5557 

PRSCT "____________________________________ 5, 564. 346

Four Mile House, 150 feet northeast of, at junction of Prescott, Lynx 

Creek, and Black Canyon roads; iron post stamped " 5565 PRSCT "_ 5, 572. 318

Prescott to Jerome Junction along Santa Fe, Prescott & Phoenix Ry.

Prescott, Prescott National Bank, south side of main entrance, top of 

southeast corner of square pedestal at foot of.round column; flat 

surface.______________..______________________ 5, 356. 83

Prescott, 20 feet north of courthouse; iron post stamped " 5346 

PRSCT " _____________________j_^.____________ 5, 353. 314

Prescott, 2.1 miles northeast of, 60 feet west of crossing of railroad 

by Mayer wagon road; iron post stamped " 5248 PRSCT."_____ 5, 255.163

Prescott, 6.5 miles northeast of, 50 feet east of P. & E. Junction, 20 

feet east of Prescott & Eastern branch track, granite rock 3 feet 

above track ; aluminum tablet stamped " 5125 PRSCT "________ 5,131. 614

Prescott, 9.6 miles northeast of, 3.1 miles northeast of P. & E. Junction, 50 feet west of track at road crossing; iron post stamped 

" 4942 PRSCT "_________________________________ 4, 949. 010

Prescott, 12.8 miles northeast of, 75 feet west of track at Granite, at 

middle of sidetrack; iron post stamped "4888 PRSCT"_______ 4,895.108

Jerome Junction, 2.9 miles south of, 60 feet west of track, on small 

ridge; iron post stamped "4794 PRSCT"______.___ ___ 4,800.732
60 SPIRIT LEVELING IN" ARIZONA, 1899 TO 1909.

Jeroroe Junction, 50 feet south of station, 25 feet east of Santa Fe, Feet. 

Prescott & Phoenix Ry. track; iron post stamped "4607 PRSCT "__ 4,613.833

Jerome Junction to Jerome along United Verde & Pacific Ry.

-V 

Jerome Junction, 2.9 miles east of, 75 feet north of railroad, on ridge;

iron post stamped " 4763 PESCT "_____________________ 4, 769. 772 

Jerome Junction, 5.9 miles east of, 75 feet northeast of crossing of

railroad by wagon road, 25 feet northeast of road intersection; iron

post stamped " 4874 PRSCT "____'_____ *_____________ 4, S80. 856 

Davis, 50 feet southeast of, wagon road crossing; iron post stamped

" 5114 PRSCT "__________________________________ 5,120/653 

Summit, 125 feet west of section house, 90 feet west of track; iron

post stamped " 5491 PRSCT "________________________ 5, 497. 619

Bodkin, 300 feet north of track, near end of Malpais Ridge; bronze

tablet stamped " 5424 PRSCT."__ ___________________ 5,431. 257 

Horseshoe, 125 feet south of head block, 75 feet west of and 30 feet

higher than track, limestone ledge; bronze tablet stamped "5821

PRSCT " ______________.,__________________ ___ 5, 827. 893 

First View, 50 feet s'outh of track; iron post stamped " 5931 PRSCT "_ 5, 937. 766 

Jerome, 2.7 miles northwest of, 500 feet north of section house, 75

feet east of track where it turns, through limestone cut; bronze

tablet stamped " 5805 PRSCT "______._______________ __ 5, 811. 723

Chris spur, 200 feet east 'of railroad, limestone ledge; bronze tablet

stamped " 5669 PRSCT "__________________________ 5, 675. 329 

Jerome, southeast corner of United Verde Copper Co.'s building

(office), S inches above ground; aluminum tablet stamped "5428

PRSCT " _____________________________________ 5, 435.169

Davis, United Verde & Pacific Ry., southeast to Carter ranch, thence northeast 

via Yaeger Canyon to Jerome.

Davis, 3 miles south of, 20 feet south of road; iron post stamped

."5185 PRSCT"__________________________ _____ 5: 191.614 

Carter ranch, 1.9 miles west of, 6.2 miles southeast of Davis, 25 feet

north of road in forks of wash; iron post stamped " 5430 PRSCT "_ 5, 436. 723 

Carter ranch, northwest corner of yard fence, north side of road;

iron post stamped " 5763 PRSCT "______:______ _ 5, 769. 631 

Sanders station, 2.9 miles northeast of; top of divide on Jerome and

Prescott road, north side of road; iron post stamped "7025

PRSCT " ______________,_______________________ 7,031. 592 

Mescal. 400 feet south of abandoned station, 50 feet west of road,

ledge of limestone rock, bronze tablet stamped " 6232 PRSCT "__ 6, 238. 635 

Mescal, 0.5 mile north of abandoned station, 20 feet east of road

at top of divide; bronze tablet stamped "6504 PRSCT"______ 6,510.356 

Mescal, 2.2 miles north of, 120 feet east of road; iron post stamped

"6473 PRSCT" _____________.__________,._1___ 6,479.635 

Jerome, 1.1 miles west of, top of Smelter Hill, where road passes

through top of ridge, 120 feet east of road; bronze tablet stamped

"6269 PRSCT" ____________1______________ ____ 6, .275. 412 

Jerome, 0.5 mile south of, summit of Red Hill above smelter, 1,000

feet east of converter pipe, 3 feet east of rock monument; bronze

tablet stamped "6052 PRSCT"______________________ 6,058.470
PRIMARY LEVELING. 61 

Carter ranch south to Dewey.

Carter ranch, 2.5 miles south of, 100 feet south of intersection of

Prescott, Jerome, and Dewey Roads; iron post stamped " 5331 Feet.

PRSCT " ___________________________________ 5, 337. 640 

Carter ranch, 5.3 miles south of, 25 feet west of road; iron post

stamped "4979 PRSCT"_____________^____________ 4,985.697 

Dewey, 2.3 miles north of, 75 feet north of intersection of roads, 0.3

mile" south of deserted ranch ; iron post stamped " 46S6 PRSCT "__ 4, 692. 381 

Dewejs post office, Cherry Creek railroad station, 50 feet north of

Hiltonbraudt house, by fence; iron post stamped "4548 PRSCT "__ 4,554.667

Dewey west along Lynx Creek wagon road to Frescott.

Thomas ranch, 300 feet northwest of, 60 feet northeast of railroad 

crossing; iron post stamped "4652 PRSCT"______"_______ 4,658.765

Thomas ranch, 4.1 miles northwest of, 30 feet south of road, at top of 

hill; iron post stamped "5126 PRSCT "___ _-__ _ 5,132.863

Lynx Creek, west bank of, 150 feet north of schoolhouse, 25 feet south 

of road; iron post stamped "5287 PRSCT"_____________ 5,293.905

Four Mile House, 150 feet northeast of, junction of Lynx Creek, Prescott and Black Canyon Roads; iron post stamped " 5565 PRSCT "_ 5, 572.118

Mescal station (abandoned) down Mescal Canyon to abandoned sawmill, thence 

along trail on northwest side of Mescal Canyon via Legal Tender and Grand 

Prize shafts to £. L. D. shaft.

Mescal station, 0.8 mile east of, 200 feet north of abandoned sawmill, 

75 feet west of cabin, 60 feet north of trail, top of ledge of sandstone; bronze tablet stamped. "6085 PRSCT"__________'__ 6,091.644

Mescal station, 1.6 miles northeast of, east side of mountain, highest 

point of red rock ridge, 100 feet east of trail and E. L. D. shaft; 

bronze tablet stamped " 6011 PRSCT "_____i__________ 6,018. 001

Jerome along wagon road to Cottonwood.

Jerome, northeast corner of T. F. Miller's store, 2 feet above sidewalk; aluminum tablet stamped "5153 PRSCT"___________ 5,159.823

Jerome, 50 feet east of fork of road to cemetery and slaughterhouse, 

top of ridge near east end; iron post stamped " 4887 PRSCT "__ 4, 893. 759

Jerome, at point where road strikes bottom of Deception Gulch (Walnut Gulch) in going from Jerome to Verde River, large bowlder 

100 feet north of creek, on southwest side of road; bronze tablet 

stamped " 4743 PRSCT "__________________________ 4, 750. 055

I-Iinman's blacksmith shop, 0.5 mile east of,100 feet southwest of road 

intersection; iron post stamped " 3930 PRSCT "___________ 3, 936. 962

Cottonwood post office (Strahari's store), 125 feet south of, 15 feet 

east of road; iron post stamped " 3315 PRSCT "___________ 3, 321. 761

Van Derien ranch, 150 feet west of, 75 feet northwest of road fork; 

iron post stamped "3276 PRSCT"______'___.______ __ 3,282.635

Cherry post office west along wagon road to Dewey. . . .

Cherry' post office, 3 miles east of, top of ridge overlooking Verde Valley, 40 feet north of road, granite outcrop; bronze tablet stamped 

'"' 4817 PRSCT "________________-____- ____L__l_ 4.-S24.155
.62 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Cherry post office (Battye ranch), 75 feet southwest of road by fence; Feet.

iron post stamped " 5004 PRSCT "___________________ 5, Oil. 102 ' 

Cherry, 2.2 miles west of, top of divide, 25 feet south of road; iron

post stamped " 5441 PRSCT "__________ _____________ 5, 447. 910 

Martin ranch, 2.S miles east of, top of ridge, 25 feet north of road;

iron post stamped " 4776 PRSCT "_____________________ 4, 783. 217 

Martin Rust ranch, west side of road by corral fence; iron post

stamped " 4704 PRSCT "________________________ 4, 711.129

Dewey, 3.7 miles east of, top of divide, 25 feet south of road; iron

post stamped "5066 PRSCT "__..____________________ 5,073.010

Jerome Junction north along Santa Fe, Prescott & Phoenix Ry. to Putney's

limekiln road.

Jerome Junction, 2.6 miles north of, 110 feet west of railroad, west 

side of wagon road, 'near corner of fence and mileboard 36; iron 

post stamped " 4507 PRSCT "________________________ 4, 513. 946

Del Rio, 0.2 mile north of water tank, 45 feet east of railroad at road 

crossing, south side of wagon road; iron post stamped " 4384 

PRSCT " _____________________________________ 4, 390. 940

Del Rio, 1 mile north of, Verde River, railroad bridge, 55 feet above 

river bed; top of rail___________________________ 4,365.6

Del Rio, 2.7 miles north of, 50 feet west of railroad, 50 feet east of 

wagon road, about level with track; iron post stamped "4400 

PRSCT ".______________________________________ 4, 406. 752

Del Rio, 5.1 miles northeast of, 1 mile northeast of Valley siding, 100 

feet north of track, north side of road; iron post stamped "4495 

PRSCT" _________________!_._________________ 4, 501. 923

' SANTA MARIA MOUNTAINS QUADRANGLE. 

Point near Prescott on old stage road to Government Spring.

Prescott, 2.7 miles west of, top of small ridge, 50"feet south of road, 

granite bowlder 3 feet in diameter; aluminum tablet stamped," 5745 

PRSCT " _________________________________ __ * _ 5,752.045

Prescott along Simmons road to American ranch, thence along California 

stage road via Tonto Spring to Skull Valley.

Prescott, 3 miles northwest of, 100 feet north of railroad, 150 feet 

northwest of road fork, granite bowlder 3 feet high; aluminum 

tablet stamped "5545 PRSCT".,.__________.__________ 5,552.350 

,-Blair ranch, 1.4 miles north of, 25 feet west of road, on top of ridge;

iron post stamped " 54S4 PRSCT "_"____________________ 5, 491.160

American ranch, 2.6 miles southeast of, 25 feet north of road, on

ridge; iron post stamped "5228 PRSCT"________i______ 5,234.932

American ranch, O.S mile north of, 25 feet east of fork of road, on

ridge; iron post stamped "5049 PRSGT"________^_______ 5,056.369 

-Hull ranch, 2.5 miles west of, summit of granite range, 25 feet south

of road ; iron post stamped " 5540 PRSCT "_______.._______ 5, 547. 256

Tonto Spring, 3.6 miles northeast of, 0.5 mile east of Skull Valley 

and Williamson .Valley. Road, 250 feet north of road, in malpais 

rock 4 feet square and "_S! feet higK; bronze tablet stamped "5151 

PRSCT "____:____:__________________________ 5,157. 919
PRIMARY LEVELING. 63

Tonto Spring. 0.5 inile northeast of, 100 feet northwest of road fork, 

tit foot of granite ledge near its center; bronze tablet stamped Feet. 

"4856 PRSCT" ______________________________ 4,863.150

Tonto Spring, 2.9 miles south of, 40 feet east of'road fork; iron post 

stamped "4732 PRSCT"__________________________ 4,739.135

Dixon ranch, 1 mile northeast of, 25 feet west of road; iron post

stamped " 4484 PRSCT "_________________________... 4, 490. 969

Dixon ranch, .0.5 mile southeast of, 300 feet southwest of main road, 

75 feet south of road to Dixon ranch, granite bowlder 5 feet in 

diameter and 2 feet high; aluminum tablet stamped " 4382 

PRSCT "________________^_____________________ 4, 388. 925

Skull Valley, 450 feet southwest of railroad station, west side of 

road, by fence; iron post stamped "4250 PRSCT"__________ 4,256.962

Santa Fe, Prescott & Phoenix Ry. west along Putney's limekiln road to King's 

ranches, thence south via Simmons to a point 3.6 miles north of Tonto 

Springs,

Putney ranch, 0.6 mile southeast of, in forks of road; iron post

stamped "4385 PRSCT"___________________..___-_ 4,391.920

King's lower ranch, 30 feet west of main gate, south side of road 

along side of east and west section lines, at fence;, iron post 

stamped "4414 PRSCT"_______________________^_ 4,420.864

King's lower ranch, 2.1 miles west of, 25 feet southwest of crossroads; iron post stamped "4470 PRSCT"_______________ 4,476.630

King's upper ranch, 1 mile northwest of, east end of prominent ridge, 

south of Walnut Creek, about 0.5.mile west of creek in China 

Valley, about 0.7 mile northeast of east end of cedar ridge, 300 feet 

west of road; iron post stamped "4524 PRSCT" (checked spur 

line) ___________________________________ 4, 530. 888

King's lower ranch, 5.6 miles southwest of, 6.9 miles northwest of 

Simmons, 25 feet west of road on ridge, near a ridge covered with 

scattering cedar timber; iron post stamped "4632 PRSCT"___ 4,638.798

Sullivan ranch, 0.7 mile northwest of lower house, 3.7 miles north of 

.Simmons, 25 feet west of road in small valley between two cedar 

ridges; iron post stamped "4529 PRSCT"______________ 4,535.607

Simmons, 100 feet west of post office, south side of road by fence; 

iron post stamped " 4542 PRSCT "____ ________________ 4, 548. 565

Stephens ranch, by yard fence, east of gate; iron postf-stamped 

" 4615 PRSCT "_________________________________ 4, 621, 326

Stephens ranch, 2,3 miles south of, 125 feet southeast of road at 

gate near foot of malpais ridge; aluminum tablet stamped "4690 

PRSCT "_,_____________________________________ 4, 696. 563

Stephens ranch, 3.6 miles, south of, 20 feet west of road at gate in

Steiihens ranch south fence; iron post stamped "4738 PRSCT"_ 4,745.166

Stephens ranch west along wagon and Simmons-Kymo road to Kymo, thence 

north along Cut-Off Road and northeast along Walnut Creek to Jumper, 

thence east to point 6.9 miles north of Simmons.

Cook ranch, 3 miles west of, 3.1 miles southeast of Humphrey ranch, 

20 feet north of road on ridge at east side of big wash; iron post 

stamped "4702 PRSCT " __..______!______'. ________1___ 4,708.427
64 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Humphrey ranch, 0.5 mile southeast of, 30 feet west of forks of Sim- Feet.

mons Road; iron post stamped "4755 PRSCT"___________ 4,761.924 

Humphrey ranch, 2.4 miles northwest of, 20 feet west of road near

where road starts up hill; iron post stamped "4887 PRSCT "1__ 4,893.868 

Kymo, 5.3 miles east of, 80 feet north of road on high ridge east of

Pine Flat; iron post stamped "6039 PRSCT"____________ 6,045.959 

Pine Flat, 0.5 mile northwest of cabin, 20 feet south of road; iron post

stamped " 5708 PRSCT "_..____:__________________..5, 714. 724 

Kymo post office (Ferguson ranch), 2 feet northwest of house, north

side of road; iron post stamped "5888 PRSCT"_______^___ 5,894.651 

Conger ranch, 0.5 mile south of, east side of road on top of divide;

iron post stamped "6090 PRSCT "________.,_________,_ 6, 096.'603 

Warren ranch, north side of yard gate, 125 feet northeast of road;

iron post stamped " 6244 PRSCT "____________________ 6, 250. 693 

Warren ranch, 2 miles northwest of, top of divide at head of Walnut

Creek watershed, 50 feet south of road; iron post stamped " 6346

PRSCT "_____________________________________ 6, 352. 652 

Hamilton ranch, 1.8 miles northwest of, 50 feet west of road in granite ledge crossing road and creek at right angles; aluminum tablet

stamped " 5773 PRSCT "__________________________ 5, 779. 599 

Drew ranch, 1 mile west of, 100 feet west of the forks of the Juniper

Canyon and Camp Woods Road; iron post stamped " 5495 PRSCT "_ 5, 501: 622 

Connell'ranch, 0.2 mile northwest of, north side of road in granite

bowlder ; aluminum tablet stamped " 5343 PRSCT "______..___ 5, 349. 739 

Juniper, 50 feet northeast of post office, south side of road; iron

post stamped "5158 PRSCT"________________'. _________ 5,164.851

Rogers ranch, north side of -yard gate, north side of road; iron post

stamped " 4983 PRSCT "____.______________________' 4, 989. 528 

Rogers ranch, 2.7 miles southeast of, 25 feet north of road in gulch;

iron post stamped "4881 PRSCT"____________________ 4,887.437 

Rogers ranch, 6.5 miles southeast of, 25 feet east of road on top

of ridge, 0.5 mile south of where road leaves gulch; iron post

stamped "4693 PRSCT"__________________________ 4,699.407

CAMP VERDE QUADRANGLE. 

Cottonwood down Verde River Road via Oak Creek and Aultman to Cherry.

Oak Creek, 1.5 miles north of mouth of, 1,500 feet east of Verde 

River, 40 feet east of road; iron post stamped "3243 PRSCT"__ 3,249.848

Verde River at mouth of Oak Creek; surface of ____________ 3,176

Aultman, 0.5 mile west of store, 500 feet west of Marr ranch, 75 

feet south of road; iron post stamped "3183 PRSCT"_______ 3,189.665

Marr ranch, 3.1 miles west of, 40 feet north of intersection of Autlman, Cherry, and Camp Verde roads; iron post stamped " 3616 

PRSCT "____________________________________ 3, 622. 857.

CONGRESS QUADRANGLE.

Skull south along Santa Fe, Frescott & Phoenix Ry. via Kirkland, Hillside, 

and Martinez to Wickenburg.

Wilson ranch, 950 feet north of railroad crossing; iron post stamped

"4112 PRSCT"_____________. === ..___________ 4,119.277
PRIMARY LEVELING. 65

*

Kirkland, in front of Earnhart house,, east side of road; iron post Feet. 

stamped " 3927 PRSCT "__________________________ 3, 934. 203

Robinson ranch, east side of yard gate, south side of road, iron 

post stamped "3825 PRSCT"_____________________ 3,832.317

Grand View, 0.6 mile north of, 50 feet north of track at mileboard 

93, near beginning of north side of loop, malpais rock 3 feet in 

diameter and 18 inches high; aluminum tablet stamped "4084 

PRSCT "______________________________________ 4,090. 982

Hillside, 3.9 miles east of, 75 feet north of track where railroad 

runs through cut, east of Bog Curve, 700 feet west of trestle 172; 

aluminum tablet stamped "4123 PRSCT"_______________ 4,130.580

Hillside, east end of railway station, at end of platform; iron post

stamped "3845 PRSCT"__________________________ 3, 852.. 433

Hillside, 2.4 miles south of, 0.3 mile northwest of mileboard 104,

75 feet west of track; iron post stamped " 3754 PRSCT "_______ 3, 761. 303

Date Creek, 2.2 miles north of, west side of railroad at deep cut, 

0.1 mile north of mileboard 107, iron post stamped " 3584 PRSCT "_ 3,590.989

Date Creek, 0.2 mile south of section house, 150 feet west of railroad, 

50 feet west of .wagon road, on ridge 15 feet higher than track; 

iron post stamped " 3367 PRSCT "____________________ 3, 374. 339

Date Creek, 3 miles south of, 0.1 mile north of bridge 197, on top of 

hill 100 feet west of track, 250 feet east of wagon road, iron post 

stamped "3286 PRSCT"'__________________________ 3,293.170

Piedmont, 0.1 mile north of north head block, 75 feet east of wagon 

road, 150 feet east of track, top of small hill; iron post stamped 

" 3345 PRSCT "________________________________ 3, 352. 294

Martinez, 250 feet north of Congress pumphouse, west side of railroad 

at mileboard 119, lower part of granite ledge; aluminum tablet 

' stamped "3183 PRSCT"__________________________ 3,189.894

Congress Junction, 1.6 miles north of, 60 feet south of railroad between a gravel cut and a rock cut, east of trestle 223, top of granite 

bowlder below level of track; aluminum tablet stamped " 3094 

PRgCT "___________________________________^_ 3,101. 294

Congress Junction, 0.3 mile north of station, 60 feet northwest of

railroad crossing; iron post stamped " 3032 PRSCT "________ 3, 039.153

Congress Junction, 3.3 miles south of, 50 feet east of railroad; iron

post stamped "2825 PRSCT"_______________________ 2,832.558

I-Tarqnahala siding, 0.1 mile south of, 160 feet southwest of track

at road crossing; iron post stamped " 2595 PRSCT "_________ 2, 602. 859

Harquahala siding, 3.4 miles south of, 160 feet west of railroad at

mileboard 133; iron post stamped "2384 PRSCT"____,_____ 2,391.776

Wickenburg, 2.7 miles northwest of, 150 feet west of railroad at 

Yavapai'and Maricopa County line; iron post stamped "2171 

PRSCT " ____________________________j.____________ 2,178. 839

Congress Junction southwest to Gibsons tank, thence southeast 6 miles, thence 

east to Harquahala.

Congress Junction, 2.5 miles west of, 30 feet north of road; iron post 

stamped "2933 PRSCT"_____________________..____ 2,940.394.

Congress Junction, 5.3 miles west of, 60 feet southeast of crossroads; 

iron post stamped " 2783 PRSCT "____________________ 2,790.157

87100° Bull. 463 11 5
86 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Congress Junction, 7.1 miles west of, 30 feet south of road at forks of

road, 0.8 mile east of Gibson's tank; iron post stamped "2728 Feet. 

PRSCT" ____________________________________ 2,735.387

Gibson's tank, 4 miles southeast of, 0.3 mile northeast of southeast 

end of small mountain range, 25 feet south of road; iron post 

stamped " 2606 PRSCT "__________________________ 2, 613. 520

Gibson's tank, 6 miles southeast of, 3.6 miles west of Harqnahala 

siding, 50 feet east of old road; iron post stamped " 2637 PRSCT "_ 2, 644. 438

Kirkland southeast to Onyx quarry.

Kirkland, 1.5 miles southeast of, 100 feet northwest of fork of Stanton 

and Walnut Grove Road, black rock cliff; aluminum tablet stamped 

"3972 PRSCT"________________________________ 3, 979. 026

Kirkland, 2.9 miles southeast of, 85 feet northwest of fork of Placerita and Walnut Grove Road; iron post stamped " 4060 PRSCT "_ 4, 067. 400

Prescott west via Government Spring, Onyx quarry, Walnut Grove, and 

Wagoner to Campbell ranch.

Government Spring, 0.5 mile east of, 100 feet east of top of divide, 40

feet north of road, granite rock 3 feet high; bronze tablet stamped

" 6775 PRSCT "_____________________-__________ 6, 782. 663 

Copper Basin, 0.3 mile east of, 30 feet north of road; iron post

stamped " 5316 PRSCT "___________________________ 5, 323. 223 

Copper Basin, 3 miles south of, foot of hill, west side of Copper

Creek, 250 feet southwest of wagon road, northeast end of gray

bowlder 15 feet long and 4 feet high; bronze tablet stamped

"4740 PRSCT"________________________________ 4,747. 626 

Onyx mine, 4.3 miles northeast of, top of ridge, 20 feet west of road;

iron post stamped " 4955 PRSCT "____________________ 4, 962. 227 

Onyx mine, 0.8 mile east of, 300 feet north of fork of Kirklaud and

Copper Basin Road, granite bowlder 4 feet long and 1 foot high;

aluminum tablet stamped " 4556 PRSCT "__1___________.__ 4, 563. 310 

Moor ranch, l.S miles north of, west side of road, on ridge; iron post

stamped "4170 PRSCT"________________________ 4,177.069 

Craig post office, 200 feet north of, north side of road; iron post

stamped " 3764 PRSCT "_________________________ 3, 771. 489 

Moor lower ranch, 0.2 mile south of, top of ridge, 20 feet west of

road; iron post stamped " 3589 PRSCT "________________. 3, 596.479 

Walnut Grove post office, 10 feet east of yard gate, south side of road; .

iron post stamped "3469 PRSCT"____________________ 3,476.603 

Wagoner post office, 150 feet north of east side of yard gate; iron post

stamped "3372 PRSCT"__________,._______i______ 3,379.585 

Campbell ranch, 200 feet west of, east side of road; iron post

stamped "3485. PRSCT"_________________________. 3,492.572

WICKENBTJRG QUADRANGLE. 

Wickenburg southeast along Santa Fe, Prescott & Phoenix B,y. to Nada.

Wickenburg, 300 feet north of station, 50 feet east of track at railroad

restaurant; iron post stamped " 2068 PRSCT "____________ 2, 075. 764 

Wickenburg, in front of station; top of rail _ 2,070
PRIMAKY LEVELING. 67

Wickenburg, 1.7 miles south of, 75 feet northwest of track at road Feet. 

. crossing; iron post stamped " 2004 PHNX "______________ 2, 003. 905

Wickenburg, 5 miles south of, 50 feet west of track, 0.3 mile south of 

mile board 144; iron post stamped "1935 PHNX"__________ 1,934.800

Hassayainpa River, railroad bridge over, 33 feet above river bed; top 

Of rail _____________^_______________________ 1, 858

Hot Springs Junction, 3 miles north of, 75 feet east of track, 0.2 mile 

south of bridge over Hassayainpa River; iron post stamped "1865 

PHNX "______________________________________ 1, 864. 754

Hot Springs Junction, in hotel yard, 75 feet east of track; iron post

stamped " 1971 PHNX "___________________________ 1, 970. 841

Hot Springs Junction, 3.4 miles south of, 50 feet west of track, 0.5- 

mile south of mile board 153; iron post stamped " 1883 PHNX" 1, 882, 992

Nada, 25 feet east of signboard; iron post stamped " 1697 PHNX "__ 1, 696. 333

Camels Back, Fort McDowell, Livingstone, and Roosevelt Quadrangles.

5IAR1COPA AND GIIA COUNTIES.

The elevations in the following list were originally based on an 

aluminum tablet stamped " 1090" set in the north front of the 

Maricopa County courthouse at Phoenix, and accordingly all.bench 

marks are stamped " PHNX " in addition to the figures of elevation. 

The corrected elevation of this bench mark is 1,089.910 feet above 

mean sea level.

The leveling was done in 1905 by K-ess Philips.

CAMELS BACK QUADRANGLE. 

. Point 7 miles northeast of Phoenix to point 10.5 miles west of .Asher ranch.

Phoenix, 7 miles northeast of, 50 feet northeast of crossroads, at Feet.

southwest corner of fence; iron post stamped " 1197 PHNX "__'__ 1,196. 879 

Phoenix, 9 miles northeast of, 0.5 mile north of Arizona Canal, 30

feet west of road; iron post stamped "1282 PHNX"________ 1, 281. 705 

Phoenix, 13 miles northeast of, at junction of Cave Creek and Camp

Creek roads; iron post stamped "1455 PHNX"__________ 1,454.818 

Phoenix, 16 miles northeast of, 0.75 mile west of old canal, 30 feet

north of road; iron post stamped "1495 PHNX "____________ 1,494.446 

Desert Corral, 30 feet north of road; iron post stamped "1631

PHNX" ____________________________________ 1, 630. 394 

Desert Corral, 0.75 mile west of, forks of Camp Creek and Tempe

roads, 20 feet north of road, near large mesquite tree; iron post

stamped "1892 PHNX"._________________________ 1,891.320 

Desert Corral, 6 miles northeast of, 30 feet north of road on bank of

ravine running parallel with road; iron post stamped " 2204

PHNX "______I______________________________ 2, 203. 338 

Desert Corral, 9 miles northeast of, at point where road crosses deep,

dry wash, 120 feet south of bottom of wash, 60 feet east of road, in

bowlder; aluminum tablet stamped "2486 PHNX"__________ 2,485.618 

Asher ranch, 12.5 miles west of, on summit of low divide between

Cave Creek and Verde River, 10 feet north of old road, in ledge;

aluminum tablet stamped "2945 PHNX"___________.____ 2,944.366
68 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

The following bench marks were established by the Reclamation 

Service in 1902, 1903, and 1904 :

FORT McDOWELL QUADRANGLE. 

Point 3.7 miles southeast of Arizona Dam to head gate of Arizona Canal.

Arizona Dam, 3.7 miles southeast of, at power house, in bridge over Feet.

Arizona Canal; top of bolt_________________________ 1,311. 77 

Head gate of Arizona Canal, northwest abutment; top of coping___ l, 329. 85

Between the first and second of the following bench marks four 

lines were run, and from the fourth to the ninth, inclusive, two lines 

were run by I. J. Voorhees, but they depend on and are connected by 

a single line run in 1902 by E. E. Whipfler between points 3.7 miles 

below and 3.5 miles above Arizona Dam. The third and the Verde 

Dam site bench marks are on single-spur lines from the second:

Arizona Dam up Salt. River northeast to Verde River, thence east up Salt 

River to Tonto Dam site.

Arizona Dam, in top of masonry wing of Arizona Canal head gates; Feet, 

bronze tablet stamped "1330 PHNX"__________________ 1,329.875

Arizona Dam, 0.7 mile northeast of, west of mouth of Verde River and 

. north side of Salt River, on south side of road from Frazers to 

Cuba, south of large red bntte and at west end of small red butte; 

bronze tablet stamped "1343 PHNX"_________________ 1,343.608

Arizona Dam, 1.5 miles northeast of, on road from Usery Pass to Cuba 

and Fort McDowell, about 450 feet west of ford in front of large red 

cliff, facing Salt River, 0.7 mile above its junction with Verde River, 

on rock ledge running out to river; bronze tablet stamped " 1340 

PHNX " _.i______________________________"______ 1, 340. 649

Arizona Dam, 4 miles east of, 600 feet northwest of Monroy ranch 

house, on granite ledge between river and high bluff, in rock;

bronze tablet stamped " 1382 PHNX "___________________ 1, 382. 381 

Arizona Dam, 6.9 miles east of, on right bank of river near high, blue 

bluff, locally known as " Blue Point," facing river, in rock; bronze 

tablet stamped "1384 PHNX"____________________ 1,384.547 

Arizona Dam, 10.4 miles east of, on right bank of Salt River about 

midway between Canyon No. 1 and Canyon No. 2, about 1.5 miles 

below Stewart ranch, in granite outcrop; bronze tablet stamped 

"1434 PHNX" _________________________________ 1,434.444

Point 9,f5 miles west of Asher ranch-to point 9.5 miles south of McDowell.

Asher ranch, 9.75 miles west of, on south bank of wash where road 

crosses to right, 40 feet east of road, in bowlder; ^aluminum tablet 

stamped "2600 PHNX"_______________________-__ 2,599.479

Asher ranch, 5.25 miles west of, 5 miles west of Verde River, at 

forks of roads, 10 feet west of road on north side of wash; iron 

post stamped " 2175 PHNX "______________^___ __ 2,174. 400

Asher ranch, 3 miles west of, 2.25 miles west of Verde River road, 

10 feet north of road; iron post stamped " 1859 PHNX "__ ____ 1, 858.442
PRIMARY LEVELING. 69

Asher ranch, 0.5 mile northwest of, at crossroads; iron post stamped Feet. 

" 1572 PHNX " _________________________________ 1, 570. 405

Asher ranch, 4 miles south of, in forks of road at foot of hill; iron

post stamped "1488 PI-INX"_______________________ 1,487.647

McDowell,- 500 feet southeast of post office, at northeast corner of

fence, 10 feet west of road; iron post sta'niped " 1444 PI-INX "___ 1,443. 410

McDowell, 4 miles south and east of, 0.5 mile east of ford, on road 

from Phoenix to Reno Pass, at mouth of dry wash, at north end of 

small rocky ridge, in bowlder; aluminum tablet stamped "1424 

PHNX " _____________________________________ 1, 423. 214

McDowell, 6.25 miles south of, 400 feet south of old schoolhouse, 200 

feet south of road, at foot of hill, in bowlder; aluminum tablet 

stamped " 1402 PHNX "_______________.__!_________ 1, 401. 724

McDowell, 9.5 miles south of, south side of Salt River 0.5 mile above 

its junction with Verde River, 500 feet west of old ford on road to 

Cuba and Fort McDowell, near large bluff, on point running out 

into river; bronze tablet stamped " 1340 PHNX " _ __ 1,340.049

Fort McDowell east along Reno Pass Road to Clanton ranch, thence south 

to Roosevelt. (Closure error excessive.)

McDowell, 4.75 miles east of, 500 feet northeast of Adams ranch 

house, 100 feet northeast of corral, on hillside 150 feet west of road, 

in bowlder; aluminum tablet stamped " 1540 PHNX "_______ 1, 539. 561

McDowell, 7.75 miles east of, 3 miles east of Adams ranch, 20 feet 

north of road; iron post stamped "1643 PHNX"__________ 1,642.632

McDowell, 11.75 miles east of, on west side of and at foot of Sugar 

Loaf Mountain, at point where wagon road crosses creek, 50 feet 

east of road on west bank of creek, 250 feet east of old corral, in 

large bowlder; aluminum tablet stamped " 1786 PHNX "_______ 1, 785.453

McDowell, 14 miles east of, 1 mile north of point where road leaves 

creek, 50 feet west of road, on west bank of wash, in bowlder; 

aluminum tablet stamped " 2214 PHNX "___________ __ 2, 213. 208

ROOSEVELT QUADRANGLE. 

Point 14.75 miles northeast of McDowell to Roosevelt.

McDowell, 16.75 miles northeast of, 1 mile east of divide, 200 feet 

south of point where road enters large wash, 15 feet east of road, 

40 feet northeast of large willow tree, in bowlder; aluminum 

tablet stamped "2188 PHNX"______________________ 2,187.436

Oteros ranch, on south side of corral, 200 feet north of house, in root 

of dead sycamore tree; nail _ _________________ 2,136.671

Oteros ranch, 1.5 miles northeast of, on south bank of Sycamore 

Creek, on north end of high black bluff reaching down to water; 

aluminum tablet stamped ",2202 PHNX"_______________ 2,202.583

Round Valley, north side of, 500 feet north of point where wagon 

road crosses Sycamore Creek, 300 feet north of old house and 

corral, 20 feet south of road, top of small mesa, in top of granite 

bowlder; aluminum tablet stamped "2369 PHNX"________ 2,368.983

Round Valley, 3.5 miles northeast of, 5 feet east of road, on top of 

long grassy ridge, in bowlder; aluminum tablet stamped "3270 

PHNX " _ _ ______________ 3, 269. 734
70 SPIRIT LEVELING IF ARIZONA, 1899 TO .1909.

Sunflower ranch, 1.25 miles west of, 400 feet east of summit where 

wagon road crosses highest point between Round Valley and Sunflower ranch, 20 feet north of road at foot of rocky ridge, in ° Feet, 

bowlder; aluminum tablet stamped "37SO PHNX"_________ 3,779.986

Sunflower ranch, south side of, on west bank of Sycamore Creek, ' 

500 feet east of gate to ranch, 10 feet north of road, in root of 

sycamore tree; nail_____ 1_________________:__ 3,409.370

Sunflower ranch, 1 mile south of, 0.25 mile east of Sycamore Creek, 

where road crosses ridge on north side of rocky butte, 100 feet 

south of road on summit, on large bowlder; aluminum tablet 

stamped " 3435. PHNX "_____________,_L___________ 3, 434. 814

Reno Pass, on summit, 50 feet south of and 15 feet above wagon road, 

in ledge; aluminum "tablet stamped "4723 PHNX"________ 4,722.944

Moore ranch, 0.5 mile west of, 15 feet north of road, on rocky slope at 

mouth of canyon ; aluminum tablet stamped " 2869 PHNX "___ 2, 869. 018

Moore ranch, 2.5 miles east of, 1 mile north of Clanton ranch, 0.5 mile 

south of perpendicular clay bank 700 feet high, 0.5 mile west of 

Tonto Creek, 50 feet west of old Reno Pass road, at east end of 

small ridge, in west edge of valley, in bowlder; aluminum tablet 

stamped "2355 PHNX"_________________________ 2,354.621

Clanton ranch, 1 mile north of, on west side of Tonto Creek, 250 feet 

northwest of ford, in large cottonwood tree; nail__________ 2,310.228

Clanton ranch, 2 miles north of, in road opposite deserted farm house, 

in base of sycamore tree ; nail______________________ 2, 333. 747

Clanton ranch, 4 miles nOrth of, on mesa 30 feet east of road, 500 feet 

north of wash, on bowlder; aluminum tablet stamped " 2422 

PHNX" ____.________________________________ 2,420. 737

Clanton ranch, 5.25 miles north of, 30 feet east of road, in base of 

ironwood stump; nail_______________:_____________ 2,420.865

Howell ranch, 100 feet east of old Tonto post office, 30 feet east of

road; iron post stamped "2488 PHNX"_____j__________ 2,487.851

Clanton ranch, in front of house 20 feet west of road, inside fence 

corner; iron post stamped "2300 PHNX"___'___________ 2,300.026

Clanton ranch, 3 miles south of, 300 feet east of ford, 50 feet east of 

road, at foot of steep bank, on east Side of old irrigating ditch, in 

bowlder; aluminum tablet__________________________ 2,235.30

Cline post office, 400 feet east of, 30 feet west of road at fence corner; 

iron post stamped ".2191 PHNX"________'.___________ 2,191.003

Cline station, 300 feet south of, 15 feet west of road, in root of ironwood stump 8 feet high; nail______________________ 2,190.906

Cline station, 1.5 miles south of,-30 feet west of road, on smooth, level 

mesa, in buried stone 8 by 12 inches by 2 feet; aluminum tablet 

stamped " 2197 PHNX "__________________________ 2,197. 325

Cline station, 3.75 miles south of, east side of Bptticher ranch at gate 

30 feet west of road; iron post stamped "2093 PHNX"______ 2,092.683

Botticher ranch, 2 miles south of, 5 miles north of Roosevelt, 10 feet 

east of road, in stone flush with ground; aluminum tablet stamped 

" 2028 PHNX "_________________________________ 2, 027. 715

Roosevelt, 3 miles north of, foot of hill, 20 feet east of road, in 

bowlder; aluminum tablet stamped " 1991 PHNX "__________ 1, 991. 551

Roosevelt, 1.5 miles north of, 100 feet north of forks of road, 50 feet 

north of fence corner, in base of cottonwood stump; nail ____ 1, 946. 714

Roosevelt, east entrance of power house, 1 foot from east wall; iron 

post stamped "1986 PHNX"______________________ 1,985.416
PRIMARY LEVELING. 71

Point 3.5 miles northeast of Government Well to point 20.2 miles east of

Arizona Dam.

Government Well, 3.5 miles northeast of, 250 feet northeast of Camp 

Lonely, 20 feet east of road, in ledge; aluminum tablet stamped Feet. 

"2138 PHNX"_________________________________ 2,138.221

The following bench marks were established by the Reclamation 

Service in 1902, 1903, and 1904:

Point 12.8 miles east of Arizona Dam to Verde Dam site at Verde River.

Arizona Dam, 12.8 miles east of, on right bank of Salt River 0.75 mile 

above Stewart ranch in Canyon No. 2, 250 feet from river bank, in Feet, 

rock ledge; bronze tablet_________________..______ 1,490.981

Arizona Dam, 16.2 miles east of, on left bank of Salt River, 50 feet 

from water edge, in mouth of Canyon No. 3, at upper end of Bagley 

Flat, on large white granite outcrop; bronze tablet stamped "1492 . 

PHNX "________________________ - 1, 492. 362

Mormon Flat, 20.2 miles east of Arizona Dam, on right bank of Asia 

Creek 600 feet above its junction with Salt River, 90 feet northeast 

of large cotton wood tree on left bank of Ash Creek, set vertically 

in solid rock; bronze tablet stamped " 1547 PHNX "___'_____ 1, 546. 915

At Verde River.

Verde Dam site, at right bank of river in rock; bronze tablet stamped.

"1337 PHNX" _______________________________ 1,336.702

Roosevelt east to mouth of Grapevine Tunnel (bench marks of Reclamation

Service.)

Roosevelt, east bank of river at dam site; brass tablet marked 

" 1908 PHNX," cemented vertically in rock at center line of 

borings. _______________________________ ____ 1, 90S. 041

Roosevelt, west bank of river at dam site; brass tablet stamped 

"1905 PHNX," cemented vertically in rock at center line of 

borings_______________________^_______..____ 1, 905. 211

Roosevelt, northwest corner of boiler room of temporary power

house, 1 foot from north wall; iron post stamped "1986 PHNX"__ 1,986.016 

. Roosevelt, 5 miles east of, on Windy Hill Divide, top of east bank of 

"ii'st canyon east of Porter Springs, 500 yards south of road; iron 

post stamped "2160 PHNX"_______________________ 2,160.067

Roosevelt, S miles east of, at mouth of Grapevine Tunnel, power 

canal line; iron post stamped " 2174 PHNX "____________ 2,174.120

LIVINGSTONE QUADRANGLE.

Mouth of Grapevine Tunnel east to Livingstone (bench marks of Reclamation

Service.)

Roosevelt, 12 miles east of," east bank of Chilton Canyon, beside 

station 403, power canal line; iron post stamped "2143 PHNX"__ 2,142.956

Livingstone, 200 feet southeast of station 230, power canal, 250 feet

west of Globe Road; iron post stamped "2172 PHNX"_______ 2,172.024

Livingstoue, 3 miles east of, 15 miles east of Roosevelt, at Lee ranch, 

2 feet east of corral 75 feet south of house; iron post stamped 

" 2169 PHNX "_________________________________ 2,169.121
72 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Livingstone, 5 miles east of, 17 miles east of Roosevelt, west entrance to box canyon, 300 yards east of junction of Final Creek 

and Salt River, 100 feet south of where trail leaves Salt River 

on the way to Shute's springs, in ledge; bronze tablet stamped Feet. 

" 2198 PHNX "__________________________________ 2,198. 077

Line from Livingstone along Globe and Payson Road to Horrell ranch near

Globe.

Livingstone, on Livingstone Mesa, 200 feet southeast of station 230, 

power canal, 250 feet west of Globe Road; iron post stamped " 2172 

PHNX "_____ ___. __________________________ 2,172. 024

Livingstone, 3 miles southeast of, on mesa, 20 feet north of Globe 

Road, 300 yards north of Round Mountain; iron post stamped 

" 2483 PHNX "___________._____________________ 2, 482. 977

Livingstoue, 6.75 miles southeast of, on ridge, 20 feet south of Globe 

Road; 0.75 mile east of Danforth Hill; iron post stamped " 3235 

PI-INX "_____________________________________ 3, 234. 964

Livingstone, 9.75 miles southeast of, 20 feet north of Globe Road, opposite Smith ranch, near Summit; iron post stamped "3980 

PHNX "_____________________________________ 3, 979. 986

Liviugstone, 12 miles southeast of, 20 feet west of Globe Road, half 

way between Summit and Wheatflelds (Devore ranch) ; iron post 

stamped " 3275 PHNX "______________________-___ 3, 274. 969

Wheatfields, 14 miles southeast of Livingstone, 5 feet from fence, 

north side of Globe Road a.t Devore ranch; 100 feet west of house; 

iron post stamped " 2855 PHNX "_____________________ 2, 855. 043

Whentfiekls, 3 miles south of, at Hicks ranch, 17 miles southeast of 

Livingstone, in front of circular corral on south side of road; 

iron post _________________________ 2, 990.032

Anita, Flagstaff, Grand View, and Williams 30' Quadrangles, in Chino and San 

Francisco Mountain 1° Quadrangles.

COCONINO AND TAVAPAI COUNTIES.

The elevations in the following list are in agreement with the unadjusted elevaiions of bench marks between Ashfork and Flagstaff, 

established by the Coast and Geodetic Survey in 1909. Additional 

elevations in the Williams quadrangle are given under precise 

leveling.

The leveling in the Flagstaff quadrangle and part of the work in 

the other three quadrangles was done in 190Y by T. A. Green. Some 

leveling in the Anita and Grand View quadrangle was done in 1902 

and 1903 by J. T. Stewart, and in these quadrangles and Williams 

quadrangle in 1904 by M. S. Bright.

WILLIAMS QUADRANGLE. 

Williams east along Atchison, Topeka &' Santa Fe Ry. to Chalender.

Williams, 8 feet west of northwest corner of Grand Canyon Hotel; Feet, 

iroii post stamped " 6770 CANYON " ____ ' 6, 765. 909

1 Elevation by Coast and Geodetic Survey unadjusted precise level line, 1909.
PRIMARY LEVELING. - 73

Williams, 0.57 mile east of, at junction with Grand Canyon Ry.; Feet, 

top of rail___________________________________ 6,752.1

Williams, 3.19 miles east of, 80 feet north of track, 65 feet northwest of milepost 375, 12 feet south of fence, in rock; aluminum 

tablet stamped "6952-1907"______________________ '6, 950.04.5

Railroad bridge No. 375-A, south side on southeast corner of east 

stone abutment______________________________ 1 6, 928.312

Davern siding, in front of sign block; top of rail______:_____ 6, 978. 5

Williams, 6.35 miles east of, 786 feet east of milepost 372, at east 

end of Davern siding, in southeast corner of east stone abutment 

on south side of railroad bridge 372-B; aluminum tablet stamped 

" 6953-1907 "________________._________________ * 6, 951. 580

Williams north along Grand Canyon Ry. to Frado siding.

Williams, 2.25 miles north of, 1,700 feet south of milepost 2, at 

south end of cut, 40 feet west of track, in volcanic rock; aluminum tablet stamper! "6753 CANYON "__ - __ .. 6,748.419

Williams, 7.25 miles north of, 40 feet south of road crossing, 15 

feet east of track, 10 feet west of wagon road; iron post stamped 

" 6565 CANYON "________________________:______. 6, 560. 613

Williams, 10.5 miles north of, midway between mileposts 10 and 11, 

20 feet north of road crossing, 3 feet south of telephone pole; 

iron post stamped "6463 CANYON"_________________ 6,458.961

Prado, 7.25 miles south of, 250 feet south of road crossing, 40 feet 

west of track, 6 feet south of milepost 13; iron post stamped

. "6252 CANYON"_______________________________ 6,247.784

Prado, 4.5 miles south of, 0.25 mile south of milepost 16, 240 feet 

south of bridge 14, 50 feet west of track, 30 feet east of wagon 

road; iron post stamped "6074 CANYON"________1___ 6,069.565

FLAGSTAFF 30' QUADRANGLE. 

Chalender east along Atchison, Topeka & Santa Fe Ry. to milepost 340.

Chalender, 125 feet west of station, 50 feet west of tracks, 30 

feet south of south end of snow fence, in rock; aluminum tablet 

stamped " 6869-1907 "___________________________ * 6, 866. 790

Chalender, in front of station ; top of rail_______________ 6, 868. 8

T. 22 N., R. 4 E., sec. 32, 1.98 miles east of Chalender, 473 feet 

west of milepost 366, on north side of railroad bridge 367-A 

over wagon road, in northeast corner of stone abutment; aluminum tablet stamped "6852-1907"____________________ '6, 849.711

Chalender, 4.05 miles east of, north side of track at milepost 364, 

in top of west rack for emergency rail; nail____________ 6, 989. 8

Maine (Rhodes post office), 90 feet north of station, 40 feet north 

of track, south side of pine tree, in rock; sec. 26, T. 22 N., 

R. 4 E.; aluminum tablet "7086-1907"________________ '7, 084. 406

Maine, in front of station; top of rail___________________ 7, 083

Maine, 1.99 miles east of, 350 feet east of half-mile post and section post 48 and 49, on north side of track, in east end of stone 

culvert 361-A; aluminum tablet stamped "7178-1907"______ 1 7,175. 713

Arey siding, in front of signboard; top of rail_____________ 7,194

1 Elevation by Coast and Geodetic Survey unadjusted precise level line, 1909.
74 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Maine, 4.48 miles east of, 0.57 mile east of Arey siding, 45 feet 

directly north of milepost 358, 5 feet soufch of fence, in . rock, Feet, 

aluminum tablet stamped "7193-1907"_______________ 1 7,191. 370 

Bellemont, in front of station; top of rail________________ 7,131.4 

Bellemont, 0.31 mile east of station, 125 feet southwest of milepost 356, on east side of railroad bridge 357-A, in west end of 

east stone abutment; aluminum tablet stamped " 7131-1907."___ 1 7,129. 058 

Bellemout, 3.32 miles east of, 100 feet southeast of milepost. 353, 

30 feet east of telephone pole, in rock; aluminum tablet stamped 

" 7186-1907 " __________________________________ 1 7,184 

Riordan, in front of station; top of raiU_______________ 7, 311.1 

Arizona Divide, in front of signboard; top of rail___________ 7,312.5 

Riordan, 0.69 mile east of, 466 feet east of road crossing, 403 feet 

west of milepost 350, in south end of east stone abutment of rail- 

. road bridge 351-A; aluminum tablet stamped "7273-1907"___ 1 7,271.488 

Agassiz siding, in front of signboard; top of rail__________ 7,107.3 

Riordau, 3.61 iniles east of, 0.3 mile east of Agassiz siding, 175 feet 

east of east end of switch, north side of track, 20 feet west of 

telegraph pole, in rock; aluminum tablet stamped " 7091-1907 "_ 1 7, 088. 616 

Flagstaff, 300 feet north of railroad, 20 feet south of front entrance to Citizens' Bank, in north end of south stone window 

sill; aluminum tablet stamped " 6907-1907 "___:_____.._____ 1 6,904. 862 

Flagstaff, in front of station; top of rail__________________ 6,895.4 

Flagstaff, 2.1 miles east of, 60 feet west of milepost 342, on north end

of east stone abutment of railroad bridge 343-A; cross_______ 1 6, 838. 42 

Flagstaff, 3.11 miles east of, 90 feet southwest of milepost 341, 60 feet

south of. track, in rock ; aluminum tablet stamped " 6843-1907 "_ 1 6, 840. 421

Bellemont north along -wagon road to Slate Mountain, thence west to sec. 6, 

T. 24 N., E. 5 E.

Bellemont, 3.03 miles north of, SO feet east of road, on top of hill 

in center of triangle formed by three pine trees, in rock; alurni: 

rium tablet stamped "7347-1907".___________________ 7,344.870

T. 22 N., R, 5 E., sec. 2, 0.45 mile north of Kipson ranch, 90 feet 

west of road, in pile of rocks; aluminum tablet stamped " 7593- 

1907 " _______________________________. __________ 7, 590. 449

T. 23 N., R. 5 E., sec. 26, 3-01 miles north of Kipson ranch, 125 feet 

northeast of northeast corner of old ranch house, 50 feet south of 

wagon road, in rock ; aluminum tablet stamped " 7664-1907 "___ 7, 661. 637

T. 23 N., R. 5 E., sec. 12, 5.9 miles north of Kipsou ranch, 300 feet 

northeast of northeast corner of old cabin, 85 feet northeast of 

triangular group of pine trees, in rock; aluminum tablet stamped 

" 7910-1907 ".___________________________________ 7, 907. 856

T. 24 N., R. 5 E., sec. 25, 1.05 miles northwest of Hibbon ranch, 45 

feet south of road, in ledge of rock; aluminum, tablet stamped 

" 7843-1907 "___________________________________ 7, 841. 017

T. 24 N., R. 5 E., sees. 14 and 15, 3.77 miles northwest of Hibbon 

ranch, 45 feet west of road, in east end of ledge of rock; aluminum tablet stamped "7387-1907"____________________ 7,385.018

T. 24 N., R. 5 E., sec. 5, 6.96 miles northwest of Hibbon ranch, on . 

south side of road, on east side of shallow draw, in rock; aluminum 

tablet stamped " 7001-1907 "______________________ 6, 998. 613

1 Elevation by Coast and Geodetic Survey unadjusted precise level line, 1909.
PRIMARY LEVELING. 75

Milepost 340 on Atchison, Topeka & Santa Fe Ry. near Greenlaw's mill north 

along wagon road to road fork north of Smith's tanks, thence west to point 

6 miles north of Kipsons River.

Greenlaw's mil], 30 feet north of northwest corner of sawmill, on west 

side of pine tree 4 feet in diameter, 125 feet west of wagon road, Feet, 

in rock; aluminum tablet stamped <: 6S50-1907 "___________ 6,847.495

T. 22 N., R. S E., sec. 21, 3.2 miles north of .Greenlaw's mill, 70 

feet east of road, north side of pine, in rock; aluminum tablet 

stamped " 6792-1907 "_______ ____________________ 6, 790. 043

T. 22 N., R. 8 E., sec. 9, 5.84 miles north of Greeulaw's mill, 20 feet" 

east of road, 900 feet west of old. cabin, in rock; aluminum tablet 

stamped "6723-1907 "___________'.________________________ 6, 721.054

T. 23 N., R. S E., sec. 29, 8.93 miles north of Greenlaw's mill, 80 

feet east of road, just east of where road makes sharp bend to go 

up hill, in ledge of rock ; aluminum tablet stamped " 7125-1907 "__ 7,123. 066

T. 23 N., R. S E., sec. 17, 825 feet north of Jack Smith's tank, west 

side of road, in large outcrop of rock; aluminum tablet stamped 

'-'7196-1907 "___________________________________ 7,193. 500

T. 24.N., R, S E., sec. 6, 2.62 miles northwest of Jack Smith's tank, 

25 feet south of road, in rock south of cedar bush; aluminum tablet 

stamped "7020-1907"__________________________.._ 7,018.000

T. 24 N., R. 7 E., sec, 27, 5.71 miles northwest of Jack Smith's tank, 

60 feet south of road, in rock beside rock monument; aluminum 

tablet stamped " 6891-1907 "______:________________ 6, 888. 650

T. 24 N., R, 7 E., sec. 16, 7.78 miles northwest of Jack Smith's tank, 

35 feet south of road, near cedar bush, in rock in pile of rocks; 

aluminum.' tablet stamped " 7067-1907 "_______________ 7, 064.413

T. 24 N., R. 7 E., sec. 9, 9.33 miles northwest of Jack Smith's tank, 

at main crossroads, north side of road just east of four corners, in 

rock; aluminum tablet stamped "7067-1907"_____________ 7,065.204

T. 24 N., R, 7 E., sec. 19,' 3.09 miles southwest of crossroads, at main 

forks of road, 212 feet north of center of forks, in rock; aluminum 

tablet stamped " 7432-1907 "_______________________ 7,429. 291

T. 24 N., R. 6 E., sec. 36,.245 feet west of milepost 20, on south side of 

draw, 8 feet east of pine, in rock; aluminum, tablet stamped " 7740- 

1907 "________________________'_,_______ __ 7, 737. 639

T. 23 N., R. 6 E., sec. 4, 3.15 miles west of milepost 20, 20 feet west of 

cattle trail, in outcrop of rock; aluminum tablet stamped "7874- 

1907 "__.___________________________________ 7, 871. 282

T. 23 N., .R. 5 E., 5.9 miles north of Kipson ranch, 300 feet northeast 

of northeast corner of old cabin; aluminum tablet stamped 

" 7910-1907 " _____________r ____________ ______ 7, 907; 856 .

Flagstaff south along Old Verde Road to pump house, thence east to St. Marys 

Lake, thence northwest to Flagstaff.

Flagstaff, in east window sill at Citizen's Bank; aluminum tablet 

stamped. " 6907-1907 "__._________________________ 6, 904. 862

Flagstaff, 3.09 miles south of, 70 feet east of road, in small draw, . 

in rock ; aluminum tablet stamped " 6912-1907 "__________ 6, 909. 637

Flagstaff, 5.75 miles south of, 205 feet south of old railroad crossing, 

east side of wagon road, 75 feet northeast of fence corner; iron post 

stamped " 6913-1907 "________-___-______ - 6, 910. 987
76 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Pump house, at crossroads, on top of hill, east side of road, 20 feet 

north of four corners, in rock; aluminum tablet stamped "6751- Feet. 

1907 "_______________________________________ 6, 748. 445

Pump house, 3.05 miles east of, 45 feet north of road, 500 feet west of 

divide, in ledge of rock; aluminum tablet stamped " 6929-1907 "_ 6, 926. 768

Pump house, 6.06 miles east of, 50 feet south of wagon road, 5 feet 

south of old railroad grade, at sharp bend, in ledge of. rock; aluminum tablet stamped " 6814-1907 "_________________ __ 6, 811. 505

St. Marys Lake, at northwest corner, 30 feet north of wagon road, 

30 feet northwest of dam, in rock; aluminum tablet stamped 

" 6809-1907 "__________________________________ 6, 807.110

St. Marys Lake, 3.06 miles northwest of, 10 feet north of road; 

iron post stamped "6883-1907"____________________ 6,881.022

St. Marys Lake, 5.82 miles northwest of, 20 feet south of road; iron 

post stamped " 6908-1907 "________________________ 6, 906. 016

Pump house west along wagon road to Oak Creek Canyon.

Flagstaff, 8.73 miles southwest of, on north side of road, 150 feet 

east of old house and barn, in rock; aluminum tablet stamped 

'" 6875-1907 "__________________________________ 6, 873. 304

Flagstaff, 11.48 miles southwest of, 50 feet west of road, on north side 

of small draw, in rock; aluminum tablet stamped "6590-1907"_ 6,588.057

Oak Creek Canyon, on east rim where wagon road starts down into 

canyon, west side of road, in rock; aluminum tablet stamped 

" 6413-1907 "__________________________________ 6, 410. 695

GRAND VIEW dUADRANGLE. 

Northwest corner of T. 24 N., R. 5 E., northwest to Ehert ranch.

Hibbon ranch, 8.99 miles northwest of, in open prairie, on east side of 

cattle trail, in root of cedar tree; nail marked " U.S.B.M. 6807 "__ 6, 804. 96

Hibbon ranch, 10.18 miles northwest of, on west side of well-traveled 

wagon road running north and south, on rock; point marked 

" U.S.B.M. 6782 "________________'_____ - 6, 779. 55

T. 25 N., R 4 E., 10.7 miles northwest of Hibbon ranch, 90 feet east 

of road, 30 feet west of cedar tree, in rock; aluminum tablet: 

stamped " 6770-1907 "________"_________ _________ 6, 768. 076

Hibbon ranch, 12.19 miles northwest of, on west side of road, point 

on rock marked " U.S.B.M.-6713 "____________________ 6, 711.13

T. 25 N., R. 4 E., 12.99 miles northwest of Hibbon ranch, on west side 

of road, south of divide, in flint rock; aluminum tablet stamped 

" 6710-1907 "__________________________________ 6, 70S. 058

Hibbon ranch, 14.32 miles northwest of, at junction with dim road 

running southeast, on west side of road; point on rock; stake 

marked " U.S.B.M. 6545 "__________________________ 6, 542. 63

Hibbon ranch, 15.20 miles northwest of, on north side of road; top

of small rock; large loose rock marked " 6540 B.M."_________ 6, 537. 36

Hibbon ranch, 15.51 miles northwest of, on north side of road, at 

sharp bend where road runs into woods; point on rock marked 

" U.S.B.M. 6519 " ____________________ ________- 6, 517. 29
PRIMAEY LEVELING. 77

Grand View point south to Grand View, thence northeast to New Hance trail . 

and down trail 1.2 miles.

Grand View Point, 150 feet north of cabin, west side of head of trail, 

in solid limestone ledge under rim; aluminum tablet stamped Feet. 

" 7406 CANYON "_________________________________ 7, 401. 591

Grand View,- 50 feet west of Grand View Hotel; iron post stamped

" 7496 CANYON "___________________________ _ _ 7, 491. 283

Hauce ranch, sec. 15, T. 30 N., R. 4 E., 150 feet southeast of old ranch

house; iron post stamped "7186 CANYON"_____.________ 7,181.532

Head of Red Canyon or New Hance trail, 20 feet west of limestone

ledge, at rim of canyon; bronze tablet stamped " 6982 CANYON "__ 6, 977. 551

Head of trail, 0.4 mile north of, on east side of trail, in red ledge at 

foot of cliff; bronze tablet stamped " 6482 CANYON "________ 6, 477. 67(5

Head of trail, 0.8 mile north of, 20 feet east and 20 feet south of trail, 

in large sandstone bowlder; bronze tablet stamped "5882 CANYON " ________-___________________________ 5, 877.199

Head of trail, 1.2 miles north of, 15 feet east of trail, in very large .

sandstone rock lying on sloping side of ravine; aluminum tablet

stamped "5337 CANYON "_________ 5,332. 504

Hance ranch east to point 1 mile west of Deer tank.

Hance ranch, sec. 15, T. 30 N., R. 4 E., 150 feet southeast of house;

iron post stamped "7186 CANYON "__________________ 7,181.532 

Hull's Tank, 2.25 miles east of, north side of canyon, 20 feet north of

road, in limestone ledge; aluminum tablet stamped "6805 CAN- 

' YON " _____________________________.________ 6, 799. 817 

Hull's Tank, 5.25 miles east of, on slight north and south ridge, 5 feet

north of road, in limestone outcrop flush with ground; aluminum

tablet stamped "6693 CANYON".____________________ 6,687.601 

Deer Tank, 1 mile west of, in loop of road west side of small draw, in

limestone outcrop; aluminum tablet stamped " 6688 CANYON "__ 6, 683. 459

ANITA aUADRANGLE. 

Ebert ranch west along trails to milepost 19 on Grand Canyon Ry.

Ebert ranch, inside of iuclosure around water tank, on south side, in 

rock; aluminum tablet stamped " 6470-1907 "____________ 6,467. 373

Ebert ranch, 1.07 miles west of; center of road at forks_______ 6, 377. 51

Ebert ranch, 1.17 miles west of, 500 feet west of forks, on north side

of road; point on rock, marked " U.S.B.M. 6381"___________ 6,379.06

Ebert ranch, 1.80 miles west of, 100 feet south of southeast corner of 

old cabin formerly occupied by AVilliam Pitts; point on rock; house 

marked "6413"_________ ____________ _ __ 6,410. 28

Ebert ranch, 2.83 miles west of, on north side of mesa; point on rock, 

marked " U.S.B.M. 6309."__________________________ 6, 306. 4.1

Ebert ranch, 3.41 miles west of, on north side of trail, 20 feet west of 

cedar tree, on north side of small draw, in red sandstone outcrop; 

aluminum tablet stamped "6304-1907"_________________ 6,301.427

Ebert ranch, 4.52 miles west of, on east side of cattle trail, in open 

draw; point on rock buried in ground, marked " U.S.B.M. 6217 "_ 6, 214. 81

Ebert ranch, 5.80 miles west of, on north side of trail, 35 feet west of 

clump of cedar trees, in rock buried in ground; aluminum tablet stamped " 6163-1907 "________________________ 6,160. 938
78 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Ebert ranch, 6.64 miles west of, on west side of trail; point on rock, Feet, 

marked " U.S.B.M. 6182 "__________________________ 6,179. 59

Ebert ranch, 7.70 miles west of, on north nose of Beals Hill, on south 

side of trail; point on rock, marked "U.S.B.M. 6178"_______ 6,175.28

Ebert ranch, S.77 miles west of, in open prairie, 20 feet north of a 

cedar tree; point on rock, marked "U.S.B.M. 6163"_________ 6,160.23

Ebert ranch, 9.47 miles west of, on east side of cattle trail, running 

directly southwest to Howards Lake, in rock buried in ground; 

aluminum tablet stamped " 6165-1907 "__________________ 6,162. 344

Ebert ranch, 10.56 miles west of, on north side of trail, 30 feet northwest of cedar tree; point on rock, marked "U.S.B.M. 6154"___ 6,151.92

Ebert ranch, 10.87 miles west of, on west side of cattle trail, neartop of hill leading down to draw, in rock buried in ground; aluminum tablet stamped " 6161-1907 "_____________________ 6,158. 590

Ebert ranch, 11.88 miles west of, on north side of trail, on top of 

hill; point on rock, marked "U.S.B.M. 6175"_____________ 6,172.38

Howards Lake, 1.08 miles east of, 40 feet south of road, in rock; 

aluminum tablet stamped "6166-1907"________________ 6,163.576

Howards Lake, on north side of fence around lake, on rock point; 

fence post marked "U.S.B.M. 6144"__________________ 6,141.65

Howards Lake, on west side of lake, 30 feet west of Grand Canyon 

wagon road, 600 feet north of house occupied- by ranch overseer, 

400 feet north of road forks, in rock; aluminum tablet stamped 

" 6175-1907 " __________________________________ 6,172.183

Howards Lake, 6.92 mile west of, 100 feet north of road forks, on 

north side of road running northwest; point on rock, marked 

" U.S.B.M. 6117 "_______________________________1_ 6,114. 57

Howards siding, 0.75 mile north of, 1.5 miles south of Prado, on east 

side of railroad, 80 feet east of niilepost 19; iron post stamped 

"6068 CANYON" _______________________________ 6,063.492

Grand View northwest 1.8 miles.

Grand View Hotel, 1.8 miles northwest of, 20 feet south of road at 

Berry's pasture gate; iron post stamped "7475 CANYON"___ 7,470.619

Apex east to Grand View.

Coconino, 1.5 miles southeast of, 100 feet north of track at mileboard 

56; aluminum tablet stamped "6401 CANYON"___________ 6,395.98

Apex, 0.5 mile north of, 50 feet southeast of crossing of track by

wagon road; iron post stamped "6564 CANYON"-__________ 6,559.251

Rain Tank, 0.5 mile e:ist of, 150 feet east of road fork on top of limestone ledge; aluminum tablet stamped "6580 CANYON"_____ 6,575.090

Rain Tank, 3.7 miles northeast of, 50 feet southeast of road near big 

pine tree; iron post stamped "6702 CANYON"__________:__ 6,697.026

Rain Tank, 7 miles east of, 4.5 miles west of Grand View Hotel, south

side of road; iron post stamped "6881 CANYON"________ 6,875.930

Grand View Hotel, 2.2 miles southwest of, 20 feet east of road at 

forks; iron post stamped " 7300 CANYON "______________ 7,295.040

Apex south along Grand Canyon Ry. to milepost 19.

Apex, 0.25 mile north of, 45 feet southeast of wagon and railroad

crossing; iron post stamped "6564 CANYON"____________ 6,559.251
PEIMAEY LEVELING. 79

Apex, 3 miles south of, 320 feet north of milepost 49, 40 feet west of 

track, south end of cut, 4 feet south of telephone pole, in limestone Feet, 

outcrop; aluminum tablet stamped "6397 CANYON"_______ 6,392.004

Anita, 0.25 mile north of water tank, 200 feet west of water car siding, east point of ridge, in limestone outcrop; aluminum tablet 

stamped "5982 CANYON"________________________ 5,977.242

Anita, 2 miles south of, 40 feet west of track, 30 feet east of wagon 

road, 2 feet south of milepost 43; iron post stamped '.' 5850 

. CANYON" __________________________________ 5,845.537

Anita, 5 miles south of, 250 feet south of milepost 40, 75 feet east of 

track, 25 feet east of old wagon road, north side of low ridge, in 

limestone outcrop; aluminum tablet stamped " 5816 CANYON "__ 5,811.845

Willaha, 0.75 mile south of, 40 feet west of track, 4 feet southwest 

of milepost 37; iron post stamped " 5808 CANYON "_________ 5, 801. 510

Willaha, 3.75 miles south of, 40 feet west of track, 3 feet south 

of milepost 34; iron post stamped "5798 CANYON"___i___ 5,793.421

Valie, 1.5 miles northwest of, midway between milepost 30 and 31, top

of ridge, 50 feet east of track, west edge of wagon road; iron post

Stamped " 5871 CANYON "_________________.______ 5, 866. 633 

Valle, 1 mile south of, 40 feet west of track, 4 feet west of milepost

28; iron post stamped "5908 CANYON"_______________ 5,903.443 

Valle", 4 miles south of, 50 feet west of track, 2 feet west of milepost

25; iron post stamped "5962 CANYON"________________ 5,957.625 

Praclo, 1.5 miles north of, 200 feet south of milepost 21, 400 feet west

of track, 20 feet east of wagon road, 12 feet north of telephone pole;

iron post stamped "6017 CANYON"__________________ 6,012.547 

Prado, 1.5 miles south of, 60 feet east of milepost 19, 40 feet east of

track, 10 feet east of 'wagon road; iron post stamped " 6068

CANYON " __________________________________ 6, 063. 492

Bright Angel, Shinumo, and Vishnu Quadrangles. 

COCONINO COUNTY.

The elevations in the following list are based on an aluminum tablet 

in rim rock north of Bright Angel Hotel at Grand Canyon, stamped 

"6866 CANYON." The elevation of this bench mark is accepted 

as 6,861.409 feet, as determined by primary levels along the Grand 

Canyon Kailway, corrected to the unadjusted elevations of bench 

marks at Williams determined by precise leveling of Coast and Geodetic Survey in 1909.

The leveling was done by John T. Stewart in 1902 and 1903, and 

by M. S. Bright in 1904.

BRIGHT ANGEL QUADRANGLE.

Grand Canyon southeast along stage road via Grand View Hotel to Zuni 

Point (Bissell Point).

Grand Canyon, station, point on rim of canyon, 100 feet north of 

Bright Angel Hotel, in rim ledge; aluminum tablet stamped "6866 Feet. 

CANYON "___________________________________ 6, 861. 409
80 SPIRIT LEVELING^ IN ARIZONA, 1899 TO 1909.

Grand Canyon, 3.4 miles southeast of, near northeast corner of sec. 1, 

T. 30 N., R. 2 E., 25 feet south of stage road; iron post stamped Feet. 

" 6837 CANYON "_____i_____________________________________ 6. 832. 495

Grand Canyon, 6 miles southeast of, sec. 8, T. 30 N., R. 3 E., south 

side of road in Long Jim Draw; iron post stamped " 6811 CANYON " __________.-___________________________ 6, 806. 467

Grand Canyon, 9.1 miles southeast of, near quarter corner west side 

of sec. 11, T, 3.0 N., R. 3 E., 25 feet west of road on bank near where 

road goes down into Long Jim Draw; iron post stamped " 7195 

CANYON " ___________________________________ 7,190. 587

Grand Canyon north via Bright Angel trail down to Colorado River (singlespur line).

Bright Angel Hotel, 0.4 mile north of, west side of trail, top of large 

rock detached from ledge; aluminum tablet stamped "6327 CANYON " ______________________________________ 6, 322. 227

Bright Angel Hotel, 0.7 mile north of, 15 feet north of trail, large 

sandstone rock detached from ledge; aluminum tablet stamped 

" 5866 CANYON "______________________________ 5, 861. 459

Bright Angel Hotel, 1.2 miles north of, west side of trail near bed of 

ravine, reddish sandstone ledge 2 feet higher than trail; aluminum 

tablet stamped "5361 CANYON"___________________'__ 5,356.105

Bright Angel Hotel, 1.5 miles north of, 25 feet north of trail on rim 

of red wall, 50 feet northwest of ravine, brown rock detached from 

ledge; aluminum tablet stamped " 4850 CANYON "__________ 4, 845. 263

Bright Angel Hotel, 1.9 miles north of, 20 feet east of trail below 

red wall, small limestone rock; aluminum tablet stamped " 434S 

CANYON " _________________________-__________ 4, 343. 723

Bright Angel Hotel, 2.8 miles north of, west side of trail, 100 feet 

west of ravine, limestone rock 3 feet high; bronze tablet stamped 

" 3876 CANYON "__1_____________________________ 3, 871. 685

Bright Angel Hotel, 4.2 miles north of, rim of Granite Gorge at end 

of Plateau trail, 75 feet south of edge of rim, in quartzite ledge; 

aluminum tablet stamped "3708 CANYON" (on spur)_____ 3,703.524

Bright Angel Hotel, 3.9 miles north of, east edge of trail at top of 

granite near Salt Creek, sandstone rock; bronze tablet stamped 

" 3472 CANYON "_______________________________ 3, 467. 750

Bright Angel Hotel, 4.5 miles north of, east side of trail in Pipe 

Creek, limestone rock opposite mouth of Salt Creek; bronze tablet 

stamped " 2781 CANYON "._________________________ 2, 776. 525

Bright Angel Hotel, 5.4 miles north of; 100 feet northeast of mouth 

of Pipe Creek, high-water mark on south side of Colorado River, 

granite ledge; bronze tablet stamped "2436 CANYON"_______ 2,431.316

Mouth of Pipe Creek, surface of water of Colorado River, June 6,

1902________________________________________ 2,412.

Grand Canyon west to Rowes Point, thence south to Rowes Well, thence west

to Bass Camp.

Sentinel (Maricopa) Point, sec. 14, T. 31 N., R. 2 E., top of upper 

stratum of solid rock near point, on rim; aluminum tablet 

stamped " 7050 CANYON "________________________ 7,045.187
PRIMARY .LEVELING. 81

Rowes Point (Hopi Point), Rowe triangulation station, sec. 14, T. 

31 N., R. 2 E., 100 feet north of road to Rowes Point, 2 feet under 

surface at foot of 10-inch stump 10 feet high, bronze tablet Feet. 

stamped " 7071 CANYON "_______________________ 7,066. 311

Rowes Well, near quarter corner on south side of sec. 28, T. 31 N., 

R. 2 E., 150 feet north of largest cabin, 40 feet north of Supai Road, 

30 feet west of Rowe Point Road, flat sheet limestone; aluminum 

tablet stamped " 6681 CANYON "__________=__________ 6, 676. 524

T. 31 N., R. 2 E., SW. i sec. 30, 2.7 miles southwest of Rowes Well, 

east edge of ridge 200 feet west of old horse ranch, north side of 

road, limestone ledge; aluminum tablet stamped " 6462 CANYON "_ 6,457. 565

Point 14.7 miles southeast of Bass Camp east to Bass siding.

T. 30 N., R. 1 E., NW. i sec. 12, 3.5 miles west of Bass Siding, in can- * 

yon 50 feet north of road forks; aluminum ^tablet stamped "6211 

CANYON "_____ _ __- - 6, 206.368

South side of road, in root of 15-inch pine; nail_____________ 6,24.0.46 

Bass siding, 100 feet north of road, SE. I sec. 5, T. 30 N., R. 2 E.,

250 feet northeast of camp, ledge in side of hill; aluminum tablet

stamped " 6417 CANYON "__________________________ 6, 412.107

VISHNU QUADRANGLE. 

Head of Red Canyon or New Hance trail to Bissel Point (Zuni Point).

Morans Point, northern point of upper strata of limestone at rim;

aluminum tablet stamped "7157 CANYON"____________ _ 7,151.974 

Bissell Point (Zuni Point), top of strata of limestone at rim; bronze

triangulation tablet stamped "7284 CANYON"___________ 7,279.387

Point 2.1 miles north of head of trail north to Colorado River.

Head of trail, 2.1 miles north of, north side of trail at top of red wall, 

limestone rock 8 feet square; aluminum tablet stamped "4955 

CANYON "__________________.__________________ 4, 950. 726

Head of trail, 2.6 miles north of, 20 feet east of, in white limestone 

rock 3 feet higher than trail; aluminum tablet stamped "4292 

CANYON "_^________________________________ 4, 287. 609

Head of trail, 3.2 miles north of, east side of trail, east of junction of 

two ravines, sandstone rock in side of hill; aluminum tablet 

stamped "3665 CANYON"_______________________'__ 3,660.115

Head of trail, 4.1 miles north of, 1 mile south of Colorado River, large 

stripped sandstone rock on west side of ravine and east side of 

trail; aluminum tablet stamped "2999 CANYON".__________ 2,994.224

Head of trail, 5.1 miles north of, 300 feet northeast of Hance River 

Camp, 21 feet above high-water mark on south bank of Colorado 

River, sloping sandstone; aluminum tablet stamped "2614 

CANYON " _______1 ___________!___________________ 2, 609. 465

Colorado River, at head of Granite Rapid; high-water mark______ 2, 590

Colorado River, surface of water, June 24, 1902____________ 2, 571

87100° Bull. 463 11 6
82 " ' SPIRIT LEVELING IN ARIZONA, 1899 TO 1909. 

Point 1 mile west of Deer Tank northeast to Comanche Point.

Deer Tank, 2.8 miles northwest of, 100 feet south of point where road 

crosses to west side of canyon, 40 feet west of road west side of 

canyon, in top of limestone ledge about 12 feet above road; alumi- Feet, 

num tablet stamped "6817 CANYON-"__________________ 6,812.246

Deer Tank, 5.5 miles north of, north point of ridge, 100 feet east of 

point where road drops into canyon, 20 feet north of road, in limestone outcrop; aluminum tablet stamped "6452 CANYON"____ 6,447.160

Comanche Point, top of south edge of monument in lime rock; aluminum tablet stamped "7079 CANYON"'_________________ 7,074.444

SHINTIMO QUADRANGLE. 

Point 12.6 miles southeast of Bass Camp northwest to Bass Camp.

Bass Camp, 12.6 miles southeast of, 3.6 miles west of Deserted Horse 

ranch, 50 feet south of road, limestone rock 12 inches high; aluminum tablet stamped "6340 CANYON"________________ 6,334.853

T. 31 N., R. 1 E., sec. 19, 10 miles southeast of Bass Camp, 50 feet 

northwest of the intersection of Bass-Bass Siding and Bright AngelSupai Roads; bronze tablet in rock stamped " 6235 CANYON "__ 6, 230. 351

T. 31 N., R. 1 E., near quarter corner on west side of sec. 7, 6.7 miles 

southeast of Bass Camp, top of ridge in big patch of sage; iron post 

stamped " 6372 CANYON "__________________________ 6, 367. 538

T. 22 N., R. 1 W., NE. i sec. 35, unsurveyed, 4.8 miles southeast of 

Bass Camp, north side of road on canyon rim; bronze tablet 

stamped "6519 CANYON"____________.____________ 6,514.746

Bass Camp, 2.6 miles southeast of, 25 feet west of gate in pasture 

fence; iron post stamped " 6568 CANYON "______________ 6, 563. 343

Bass Camp, 1.5 miles southeast of, 200 feet south of road to Havasupai Point, Bass triangulation station; bronze tablet stamped 

" 6780 CANYON "________________________________ 6, 775.165

Bass Camp north along Mystic Spring trail, across Colorado River, and north 

via Shinumo Camp to rim of Kaibab Plateau (single-spur line),

Bass Camp, 0.5 mile north of, west side of trail above cistern, near 

top of cross-bedded sandstone; aluminum tablet stamped " 6146 

CANYON " ___________________________________ 6,141. 311

Bass Camp, 1 mile north of, east side of trail, in sandstone rock; 

aluminum tablet stamped "5635 CANYON"____________ 5,630.407

Bass Camp, 2.1 miles north of, top of plateau west side of trail, at 

foot of sandstone ledge; aluminum tablet stamped " 5376 

CANYON "____-_______________________________ 5, 371. 412

Bass Camp, 2.7 miles north of, west side of trail, in Aubrey sandstone; aluminum tablet stamped "4857 CANYON"_________ 4,851.777

Bass Camp 3.1 miles north of, west side of trail, in red wall; 

aluminum tablet stamped " 4360 CANYON "_____________ 4, 354. 799

Bass Camp, 3.8 miles north of, north side of trail near foot of red 

wall; aluminum tablet stamped "3824 CANYON"__________ 3,819.824

Bass Camp, 4.5 miles north of, west side of trail, in reddish rock 

near top of bank; aluminum tablet stamped "3345 CANYON"__ 3,339.941

Bass Camp, 5.4 miles north of, sandstone rock on west side of trail 

near Rock Camp; aluminum tablet stamped " 2842 CANYON "__ 2, 837. 293
PRIMARY LEVELING. 83

Bass Camp, 6.5 .miles north of, southwest side of river, south side 

of trail in granite ledge at high water mark of Colorado River; Feet. 

aluminum tablet stamped " 2230 CANYON "______________ 2, 225. 490

Bass Ferry, surface of Colorado River, at 4.30 p. m., March 20, 1903_ 2,195. 8

Bass Ferry, bottom of Colorado River_______:____________ 2,144

Bass Ferry, north side of river, top of gorge 30 feet south of trail; 

aluminum tablet stamped "2272 CANYON"_ - _________________ 2,267.182

Bass Ferry, 1 mile northwest of, top of ridge on way to Shinumo 

Creek, north side of trail; aluminum tablet stamped "2923 

CANYON"_____________________________________ 2, 918. 215

Shinumo Camp, on sandstone rock; aluminum tablet stamped " 2483

CANYON "____________________________________ 2, 477. 973

Shinumo Camp, 1.1 miles above, 50 feet south of trail, 75 feet south 

of creek; aluminum tablet stamped "2674 CANYON"_______ 2,669.313

Shinumo Camp, 1.6 miles above, on point of high sandstone bluff, 

east of trail near Blue Dick claim; aluminum tablet stamped 

" 3156 CANYON "_______-_____ -- 3,151.358

Suiunmo Camp, 3.3 miles above, north side of Moab Canyon, north 

side of trail; aluminum tablet stamped "3486 CANYON"____ 3,481.245

Shiuumo Camp, 4.7 miles above, south side of sharp bend, near fall 

in Moab Canyon; aluminum tablet stamped "4006 CANYON 1 '__ 4,001.323

Shinumo Camp, 5.6 miles above, south side and 150 feet above bottom 

of Moab Canyon; aluminum tablet stamped "4527 CANYON"__ 4,521.935

Shinumo Camp, 5.9 miles above, high point of limestone north of trail 

near big pinon tree; aluminum tablet stamped " 5012 CANYON "__ 5, 007. 297

Shiuumo Camp, 7 miles above, south of trail, where it returns to 

Moab Canyon, on top of red wall; aluminum tablet stamped " 5181 

CANYON " ____________________________________ 5,176. 222

Shinumo Camp, S miles above, south side of trail in dry gulch; 

aluminum tablet stamped "5697 CANYON"_____________.5,692.630

Shinumo Camp, 8.4 miles above, on slide about half way between 

gulch and foot of cross-bedded sandstone, east side of trail, in 

sandstone rock ; aluminum tablet stamped " 6262 CANYON "___ 6, 257

Shinumo Camp, 8.9 miles above, in saddle at head of Moab Canyon, 

near point where trail forks for Powell and Kaibab plateaus, yellow 

standstone rock; aluminum tablet stamped "6717 CANYON"___ 6,711.989

Shinumo Camp, 9 miles above, between saddle and rim of Kaibab 

plateau, north side of trail, in sandstone ledge; aluminum tablet 

stamped " 7057 CANYON "_________________________ 7, 052.109

Shinumo Camp, 9.3 miles above, north rim of canyon where trail 

comes out on Kaibab plateau, known as swampy point, 35 feet east 

of rim, 50 feet south of trail, three witness trees blazed and painted, 

flat quartzite rock; aluminum tablet stamped "7523 CANYON"_ 7,517.837

Bass Camp, south along Ashfork Road, to point 9.8 miles south of Bass Camp 

(mean of two lines).

Bass Camp, on rim of canyon, 100 feet from house; aluminum tablet 

stamped "6652 CANYON"__1.._____________________ 6,646.949

Bass Camp, 3.9 miles southwest of, 25 feet east of the intersection of 

Bass, Ashfork, and Bright Angel-Supai Road; iron post stamped 

" 6302 CANYON "_______________________________ 6, 297. 416
84 . SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

T. 31 N., R. 1 W., near quarter corner on south side of sec. 4, 6.7 

miles south of Bass Camp, 30 feet south of quarter-section corner, 

east side of road, at end of rocky point; aluminum tablet stamped Feet. 

" 6154 CANYON "________________.__!____________ 6,149. 611

T. 31 N., R. 1 W., about south side of sec. 21, 9.8 miles south of Bass 

Camp, 15 feet west of road, near a clump of trees on ridge; iron 

post stamped "6012 CANYON"___________________ ___! 6,007.090

Line from bench mark 6302 (forks) west* along -Supai Road to gate of Indian

pasture.

Bass Camp, 6.5 miles southwest of, 25 feet north of road; iron post 

stamped " 6144 CANYON ".___________________:____ 6,139. 203

Bass Camp, 9 miles southwest of, 25 feet northeast of gate at Indian 

pasture; iron post stamped "6129 CANYON"____________ 6,124.131

Forks south of Bass Camp southeast to point 3.5 miles west of Bass siding.

T. 32 N., R. 1 W., S. i sec. 35, 6.7 miles southeast of Bass Camp, 25 

feet west of forks'of Supai and old Bass siding roads; iron post 

stamped "6412 CANYON".________________________ 6,407.263

T. 31 N., R. 1 W., near center of sec. 13, 9.7 miles southeast of Bass 

Camp, 100 feet east of road forks, limestone ledge; aluminum tablet stamped " 6243 CANYON "______________._______ 6, 23S. 2S7

Bass Camp, 12.4 miles southeast of, 25 feet west of road, top of ridge; 

iron post stamped "6221 CANYON"___________________ 6,216.231

Bass Camp, 14.7 miles southeast of, 5.5 miles northwest of Bass 

siding, 20 feet southeast of road fork; iron post stamped " 6213 

CANYON " ____________________________________ 6, 208. 378

Camp Mohave, Castle Dome, Ehrenberg special, Needles special, Parker, Picacho, 

ftuartzsite, Wellton, and Yuma quadrangles and quadrangle south of Quartzsite 

quadrangle.

MOHAVE AND YUMA COUNTIES.

The elevations in the following list are based on a double-rodded 

primary level line from San Bernardino to Yuma, based upon the 

Coast and Geodetic Survey unadjusted precise level line of 1906 

from mean sea level at San Diego. Additional elevations in the 

Yuma and Wellton quadrangles are given in the precise-leveling lists 

from Yuma east along the Southern Pacific Railroad. Elevations in 

the California part of these quadrangles are given in Bulletin 342.

Most of the leveling in the Yuma and Wellton quadrangles was 

done in 1902-3 by G. L. Gordon and C. J. Hoover. A part of the 

work in the Blaisdell quadrangle > was done in 1903 by L. D. Ryus. 

The leveling in the Picacho and Ehrenberg quadrangles was done in 

1903 by C. Hartman, Gordon, and Ryus, in the Quartzsite quadrangle 

and the quadrangle south of it in 1903 by Ryus, in the Parker quadrangle in 1902-3 by Hartman, and in the Camp Mohave quadrangle 

in 1902 by Morrison. The leveling in the Needles special quadrangle 

was done in 1902 by Morrison, Hartman, and S. E. Blout.
PRIMARY LEVELING. ' 85

In 1909 the Coast and Geodetic Survey precise-level line along the 

 Atchison, Topeka & Santa Fe Railway redetermined bench marks 

near Mellen and Franconia. The unadjusted Coast and Geodetic 

Survey values are given in the Needles special quadrangle.

YUMA QUADRANGLE, 

Yuma south along county road to Mexican boundary and return.

Yuma, railroad bridge,-in east end of second pier, aluminum tablet Feet. '

stamped " 137 S. B."______________________________ 138.100

T. 8 S., R. 23 W., southwest corner of sec. 31, iron post stamped

"118 Y"__________________________________ 118.616 

T. 9 S., R. 24 W., sec. 1, at Eta triangulation station, 6.5 miles south-.

west of Yuma, bronze tablet stamped " 129 Y "___________ 129. 568 

Somerton, T. 9 S., R. 24 W., southeast corner of sec. 33; iron post 

. stamped " 101 Y "____________._____________ 101.942

T. 10 S., R. 24 W., south side of sec. 14; triangulation station " Beta,"

bronze tablet stamped " 160 Y "______________________ 160.320 

T. 10 S., R. 24 W., sec. 32, triangulation station "Gamma," bronze

tablet stamped " 148 Y "_______________________:___ 148. 507 

T. 10 S., R. 24 W., 4.5 feet south of southwest corner of sec. 32; iron

post stamped "136 Y "...___________ '. ___________________________ 136.507

Monument 205, United States and Mexico boundary line, in foundation on United States side; top of bolt________________ 90.438

Monument 204, United States and Mexico boundary line, 6 feet north

of; iron post stamped "138 Y"_____________________ 138.889 

Monument 204, base of masonry______________________ 138.3 

Monument 204, 5.1 miles east of, 1.7 miles south of township line;

iron.post stamped " 163 Y "__________.______________ . 163. 316 

T. 10 S., R. 23 W., southeast corner of sec. 36;' iron post stamped

V2S5 Y "_______________________ ______'______ 285.761 

T. 10 S., R. 23 W., sec. 24, triangulation station; bronze tablet

stamped "291 Y"__.__________________________ 291.791 

T. 9 S., R. 23 W., southeast corner of sec. 36; iron post stamped

" 203 Y "__________________________________ 203. 784

T. 9 S., R. 23 W., northeast corner of sec. 1; iron post stamped

" 216 Y " ____________________________________ 216. 754

Yuma southeast along Southern Pacific R. R. to Blaisdell.

T. 9 S., R. 22 W., sec. 3, at milepost 740;" iron post stamped " 213 Y "_ 213. 866 

Milepost 740 to triangulation station Kappa and return.

T. 8 S., R. 22 W., sec. 33, triangulation station Kappa; bronze tablet 

stamped " 216 Y "______________________ 216. 733

Yuma northeast to point near Laguna.

T. 8 S., R. 23 W., sec. 28, 1.2 miles south of Yuma, triangulation station Azimuth; aluminum tablet stamped " 297 Y "____ ' 297. 275

T. 8 S., R. 22 W., northeast corner of sec. 17, 1.5 feet southwest of

stake; iron post stamped "144 Y" _ ,. 144.751
86 * SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

WELLTON QUADRANGLE. 

Blaisdell east along Southern Pacific R. R. to Gila City.

Blaisdell, railroad station, southeast corner of; iron post stamped Feet.

" 188 Y "_!_____________________________J______ 188. 904 

Gila City, southwest corner of station; iron post stamped " 189 Y "

(reported destroyed)___________________________ 190. 347

Blaisdell south to Fortuna and west to southwest corner of T. 10 S., R. 22 W.

Blaisdell, 6 miles southwest of, west side of road, iron post stamped

"403 Y"_____________________________________ 403.621 

Fortuna, northwest corner post office; iron post stamped " 746 Y "_ 746. 696 

Fortuna, 6 miles west of; iron post stamped "433 Y"________ 434.304

Fortuna, 11 miles west of; iron post stamped "299 Y"___'._______ 300.178

f

Fortuna southwest 8 miles (single-spur line).

Fortuna, 5 miles southwest of; iron post stamped " 509 Y "_____ 509. 868 

Fortuna, 8 miles southwest of; iron post stamped "432 Y"_____ 432.723

Gila City northwest along road and trail to point near Laguna.

Gila City, 6.2 miles northwest of, southwest side of trail at summit 

of pass between Gila and Colorado Rivers; iron post stamped 

" 307 Y "______________________________________ 307. 789

Laguna, 0.5 mile south of, east side of road at point of hill; iron 

post stamped "152 Y"___________________________ 152.436

Near Laguna north to Castle Dome Landing.

Laguna, 4.5 miles northeast of, west side of road; iron post stamped

" 150 Y "________________________________'____ 150. 482

Laguna, 9.3 miles northeast of, at point of low hill, west side of road; 

iron post stamped "173 Y"_______________________ 173.290

Castle Dome Landing, Arizona side of river bank, south of foot of

bluff; iron post stamped "170 Y "____________________ 170.575

PICACHO aiJADRANGLE. 

Castle Dome northwest to Picacho, Cal. .

Castle Dome Landing, 6 miles northwest of, 15 feet west of road; 

iron post stamped " 175 Y "__.___-___ __ _ 175. 755

Point opposite Picacho, Cal., north along road to Trigo, Wash.

Mexican smelter, near, 500 feet east of river, 25 feet east of wagon 

road, at base of mountain; iron post stamped " 189 Y "_ 190. 258

East side of wagon road, at south end of canyon, and beginning of 

long flat, in solid rock; bronze tablet stamped "213 Y" 214.326

" Pilot Rock," 0.5 mile south of, 300 feet east of river, 15 feet east of 

wagon road, at base of decayed rock mountain; bronze tablet 

stamped " 211 Y "_______ _- 212. 449

Adobe house, 0.5 mile south of, 500 feet east of river, east side of 

wagon road; iron post stamped "244 Y" 244.740
PRIMARY LEVELING; 87

Mrs. Hart's ranch, 2.5 miles north of, on west side of wagon road, in Feet. 

mesquite brush; iron post stamped "215 Y"______________ 215.647

Seeley ranch, 4 miles east of river, on west side of wagon road; 

iron post stamped " 226 Y "_______________________ 226. 530

Mule Wash, on low mesa at north end of, 500 feet east of river, 500 

feet north of triangulation station, on Arizona side; iron post 

stamped " 252 Y "_____.____________________1__ 252.132

North side of Trigo Wash, 500 feet northeast of river, in large mesquite trunk; bronze tablet stamped "258 Y"____________ 258.501

EHRENBERG SPECIAL QUADRANGLE. 

Trigo Wash north to Ehrenberg.

Ehrenberg, 5 miles south of, on sand mesa, south of triangulation 

station; bronze tablet stamped "286 Y"_______________ 286.513

Ehrenberg, opposite post office, 125 fee't west of S. M. Wilson's 

store, 100 feet east of river landing; iron post stamped " 274 Y "__ 274.828

Ehrenbergf north along road to first water station aouth of Parker,

Ehrenberg, 3 miles north of, on north end of mesa'; iron post

stamped " 295 Y "______________'_________________ 296. 015

La Pas, 3 miles north of, 0.3 mile west of sand hills, on east side of 

Ehrenberg Road; iron post stamped "286 Y "_____________ 286. 722

La Pas, 7 miles north of, east side of Ehrenberg Road, top of divide, 

0.5 mile west of sand hills; iron post stamped " 317 Y "______ 317.035

La Pas, 12 miles north of, 3 miles east of Colorado River at base of 

projection of mountain at south end of sand flat, in rock; bronze 

tablet stamped "311 Y"_________________________ 311.449

La Pas, IS miles north of, west side of Ehrenberg Road, north end of 

long open sand flat, 0.2 mile west of sand hills; iron post stamped 

" 319 Y " ____________________________________ 320. 268

Parker, 11 miles south of, 0.1 mile north of the first water station 

south of Parker, west side of Ehrenberg Road, beside mesquite 

tree; iron post stamped " 325 Y "___.._________._______ 326.449

Ehrenberg northeast to Halfway Well.

Ehrenberg, 8 miles northeast of, at low hill point, 15 feet south

of road; iron post stamped "747 Y"____________________ 747.964

Ehrenberg, 11.1 miles northeast of, 40 feet south of Halfway Well, 

on road to Tysons; iron post stamped " 1004 Y "_______ __ 1,004. 914

Ehrenberg southeast 5 miles (single-spur line).

Ehrenberg, 4.9 miles southeast of, 12 feet north of road; iron post 

stamped " 619 Y "__________________________:____ 619. 926

QUARTZSITE AND CASTLE DOME QUADRANGLES. 

Halfway Well east to Quartzite, thence south to Weaver Pass.

Quartzsite, Quartzsite Mining & Smelting Co. store, northwest corner 

of fence in front of store; iron post stamped " S71 Y "______ 872.197

Quartzsite Mining & Smelter.Co. store, 6.25 miles south of, 50 feet east 

of road, on gravel mesa; iron post stamped " 1025 Y "______ 1,024. 600
88 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Quartzsite Mining & Smelter Co. store, 31.38 miles south of, 300 feet

south of wash, 20 feet west of, junction of Yuma and King of Feet. 

Arizona mine roads; iron post stamped " 1125 Y "__________ 1,125. 639

Weaver Pass summit, 20 feet west of road; iron post stamped 

" 1304 Y "____________________________________ 1, 305. 055

PARKER QUADRANGLE.

Water station north to Parker, thence northeast to Bill Williams Fork, 

thence northwest to point near Liverpool Landing.

Parker, 5 miles south of, on west side of Ehrenberg Road; iron post

stamped "344 Y"________________.____________ 345.264 

Parker, 300 feet southwest of agency building; iron post stamped

" 352 Y "______________________________________ 352. 834 

Parker, 2.5 miles north of, 0.5 mile east of river, on wagon road running to Parker; iron post stamped "424 Y"_____________ 424.939 

Empire Flat, 1 mile south of north end of, 300 feet west of trail; iron

post stamped "376 Y"_________________________ 376.293 

Empire Flat, 2.5 miles north of, 0.75 mile south of big wash, 75 feet

east of river, in ledge of rock; bronze tablet stamped " 378 Y "_ 378.179 

Bill Williams Fork, 1,000 feet north of, 500 feet east of river, in rock;

bronze tablet stamped "391 Y"______________'._________ 391.469

Bill Williams Fork, .at north end of second flat, 5.2 miles north of,

300 feet east of river, on trail; aluminum tablet stamped " 406 Y "_ 406. 376 

Bill Williams Fork, 9 miles north of, at flat, 2.5 miles long and 0.1

mile east of river, near dry stream; on trail at south end of flat;

bronze tablet stamped "405 Y"____________________ 405.181 

. Triangulation signal, 0.5 mile northeast of, 200 feet west of river, on

California side, in ledge of rock; bronze tablet stamped "417 Y."_ 417.619 

Pittsburg Landing, at sharp bend in river, 500 feet east of river, . ,

in rock on top of small hill; bronze tablet stamped " 439 Y "___ 439. 704 

Liverpool Landing, about 1 mile northeast of, 1 mile east of Colorado

River, 50 feet east of highwater trail, on top of mesa; bronze tablet

stamped " 441 Y "______________________:_. ____ 441.331

NEEDLES SPECIAL QUADRANGLE, 

Liverpool Landing north to Mellen.

Mellen, 15 miles south of, in sand flat 0.5 mile wide surrounded by 

sand hills, signal flag stands on top of sand hills 100 feet northwest; iron post stamped "428 Y "_..__________________ 428.218

Mellen, 5 miles south of, 15 feet northeast of Colorado River, in large 

ledge of rock, projecting from side of. high hill; bronze tablet 

stamped "465 Y"______________________________ 465.781

Mellen, east end of bridge over Colorado River, south abutment; 

bronze tablet stamped "504 Y 19027 (Coast and Geodetic Survey, 

1909, unadjusted elevation, 504.211)_____^____________ 504.652

Mellen east along Atchison, Topeka & Santa Fe Ry. to Franconia.

Mellen, 7 miles east of, north side of track, 75 feet north of station 

board at Powell; iron post stamped " 762 Y "___________ 762.968

Franconia, north side of track, 30 feet south of section house; iron 

post stamped "1101 Y" (Coast and Geodetic Survey, 1909, unadjusted elevation, 1,100.244)_________________________ 1,101.985
PBTMABY LEVELING. 89 

Mellen'north along road to Spears Lake, thence west to Needles, Cal.

Powell Lake, 0.4 mile west of lake and 1 mile north of south end, 

50 feet east of road, 200 feet south of road fork west; iron post Fent. 

stamped " 444 "__________,___________________ 451. 671

Needles, 4.5 rniles east of,-0.25 mile north of Rosenburg ranch, at 

windmill, 0.25 foot northwest of signboard on old tie in open flat, 

about 1.75 miles south of Mesa; iron post stamped "453"_____' ( 460. 552

Needles, Cal., north along county road in Arizona to Fort Mohave.

Needles, 1 mile eas.t of, on east side of Colorado River, 17 feet north 

from fence of W. J. Sweeney's house, 116 feet east of front of 

house; iron post stamped "463 Y 1903"______________ 463.697

Needles, 6 miles north of, on east side of road leading to Fort 

Mohave; iron post stamped "467 Y"_________________ 467.857

Needles, 11 miles north of, on west side of road leading to Fort 

 Moliave; iron post stamped "479 Y"_.____._ 479.932

CAMP MOHAVE QUADRANGLE. 

At Fort Mohave.

Fort Mohave, in grounds of Indian training school, 5 feet east of 

flagstaff on drill ground; iron post stamped " 540 Y "_________ 540. 735

Camp Mohave Quadrangle.

MOHAVE COUNTY.

The elevations in the following list are based on an iron, post 

stamped u Y 540," set 5 feet east of the flagstaff on the drill ground at 

the Fort Mohave Indian Training School. Its elevation is 540.735 

feet.

The leveling from Fort Mohave to Bulls Head dam site was done 

by C. R. Oldberg and afterwards checked by Goyne Drummond, both 

of the Reclamation Service.

The leveling from Bulls Head dam site to the head of Cottonwood 

Valley and return was done by Goyne Drummond. The circuit was 

closed at Bulls Head.

CAMP MOHAVE QUADRANGLE. 

Fort Mohave north to a point 23 miles from Bulls Head dam site.

Bulls Head Road, 1 mile south of Hardyville, in cairn of rocks on east Feet.

Of.road; iron post stamped "Y 538"__________________ 538.5 

Bulls Head Road, at junction of sheep trail and Kingman Road, 50

feet from ruins of adobe house; iron post stamped " Y 522 "___ 522. 3 

Bulls Head dam site, at Arizona bank of gaging station, in wall

rock; bronze tablet stamped "Y 531"_________________ 531.3 

Bulls Head Dam site, at upper dam site, on Arizona bank, in wall

rock; copper tablet marked "Y 514"_________________ 515.2 

Bulls Head. 2.5 miles north of; 60 feet west of Pyramid Rock, in rock

ledge; bronze tablet stamped "Y 555"_________________ 556.1
90 SPIRIT LEVELING IN ARIZONA, 1899 TO 1909.

Bulls Head, 6 miles north of, 2 feet west of trail, on rock 2 by 2 feet; Feet.

bronze tablet marked " Y '547 "_____________________ 548.1 

Bulls Head, 9 miles north of, 10 feet east of trail, in rock by cairn of

stones; bronze tablet marked " Y 556 "________________ 557.1 

Bulls Head, 13.5 miles north of, 400 feet east of Colorado River, in

rock 2 by 2 feet, on gravel bank ; bronze tablet stamped " Y 576 "_ 577. 5 

Bulls Head, 16.6 miles north of, 1 mile east of house on island, in

black rock ; bronze tablet stamped " Y 584 "__^___________ 584. 9 

Bulls Head, 23.3.miles north of, 5 miles northeast of Quartette stamp

mill, in rocky point; bronze tablet stamped " Y 561"________ 561. 9
INDEX.

A.

Page. 

Agassiz...................................... 74

Aldrich...................................... 14

Alexandra................................... 50

Alhambra................................... 58

Anita....................................... 79

Anita quadrangle............................ 77-79

Apache Pass................................ 32-34

Apex.........................-..-.-- .------ 78

Araby....................................... 8

Arey........................................ 73

Arivaca quadrangle......................... 26

Arizola...................................... 10

Arizona Canal............................... 43

Arizona Dam................................ 43,68

Arizona Divide.............................. 74

Arizona Eastern R. R ................. 34,42,50,53

Ashfork..................................... 16

Ash Peak Spring............................ 36

Atchison, Topeka & Santa Fe Ry ...... 16,73-74,88

Aultman.................................... 64

Aztec........................................ 9

B. 

Baldwin, D. H., work of.................... 5

Bass....:.................................... 81

Bass Camp.................................. 82-83

Bass Ferry.................................. 83

Bawtry..................................... 15

Beardsley................................... 57

Bellemont................................... 74

Bench marks, plate showing................ 5

Benson...................................... 13,28

Benson quadrangle....................... 13,28-30

Biggs, L. F., work of........................ 16

Bill Williams Fork.......................... 88

Bisbee....................................... 31

Black Warrior............................... 50

Blackwater Chapel................:......... 47

Blaisdell.................................... 8,86

Blout, S. E., work of........................ 84

Blue Creek.................................. 39

Bodkin...................................... 60

Bowie....................................... 14,32

Boyles quadrangle........................... 37-39

Bradshaw Mountains quadrangle............ 54-57

Briggs....................................... 55

Bright, M. S., work of............... 7,15,16,72,79

Bright Angel Hotel.......................... 80

Bright Angel quadrangle.................... 79-81

Buchan..................................... 10

Bueno. ..............................1....... 55

Bulls Head....... ^......................... 89-90

Bumble Bee................................. 55

C.

' Page. 

Calabasas...............'..................... 26-27

Camels Back quadrangle.................... 67

Camp Mohave quadrangle................... 89-90

Camp Verde quadrangle..................... 64

Casa Blanca................................. 48

Casa Grande. ................................ 10

Casa Grande quadrangle..................... 10-11

Castle Dome Landing....................... 86

Cavot...... r................................ 15

Cedar Glade................................. 15

Central...................................... 53

Chalender................................... 7*3

Chamiso..................................... 13

Chaparral................................... 57

Cherry...................................... 62

Chiricahua National Forest.................. 32-35

Chris........................................ 60

Cienaga..................................... 33

Clifton................................... 36,37-38

Cline........................................ 70

Cochise...................................... 14,34

Cochise County........................... 7,16,32

Cochise quadrangle....................... 13-14,34

Coconino.................................... 78

Coconino County...... '................... 15,72,79

Coledon..................................... 9

Colfred...................................... 8

Colorado River.............................. 81

Comanche Point............................ 82

Congress Junction........................... 65

Congress quadrangle........................ 64-66

Consolidated Canal.......................... 42,44

Copper Basin..............................y 66

Cordes...................................... 55

Coronado.................................... 36

Cortoro..................................... 11

Cottonwood................................. 25,61

Coys......................................... 55

Craig........

Crittenden.. 

Crown King. 

Cutter.......

D.

Darling, J. P., work of. 

Date Creek............

Davern...............

Davis.................

54

............................... 73

................i.............. 60

Deer Tank.................................. 77,82

Del Rio..................................... 15,62

Desert Corral................................ 67

Desert Well................................. 11,43

91
92 INDEX.

Page. 

Desert Well quadrangle..................... 43-44

Dewey...................................... 61

Donnellys Well............................. 45,47

Douglas, E. M., work of..................... 5

Dragoon.................................... 13

Dragoon quadrangle..................... 13 ; 22-23

Dripping Springs........................... 49,57

Drummond, Goyne, work of................ 89

Drury....................................... 14

Dudley ville.............................. 17-19,49

Duncan..................................... 37

Duncan quadrangle......................... 35-37

E. 

Eagle City........................'...... T ... 33

East Eagle City............................. 34

Ehrenberg.................................. 87

Ehrenherg special quadrangle............... 87

Elgin........................................ 25,29

Eloy..........

Empire Flat. 

Esmond.....

Estrella.....

Evans Point.

F.

First View.................................. 60

Flagstaff...................................' 74-75

Flagstaff quadrangle........................ 73-76

Florence................................. 19,44-45

Florence quadrangle........................ 44-47

Forest...................................... 31

Fort Lowell................................. 20

Fort McDowell quadrangle.................. 68-69

Fort Mohave....................,.....'...... 89

Fort Thomas.....................~..'......'... 53

Fort Thomas quadrangle..:................. 53

Fortuna............................i ....... 86

Franconia................................... . 88

Frog Tank.................................. 57

G.

 Gannett, S, S., work of....................... 5

Gerdine, T. G., work of.............:........ 5

Geronimo................................... 52-53

Gibsons Tank............................... 66

Gila Bend. .................................. 9

Gila Bend quadrangle....................... 9

Gila Butte quadrangle....................... 47-48

Gila City.................. .................. 8,86

Gila County................................. 39,67

Gila River................................... 35,44

Gila River Indian Reservation.............. 42

Gilsons...................................... 51

Gilson quadrangle........................... 51

Glade....................................... 14

Glendale.................................... 58

Globe....................................... 50

Globe quadrangle...................:.....'.. 49-51

Goldfleld.................................... 44,47

Goode, R. U,, work of....................... 5

Gordon, G. L., work of..................... 84

Government Spring......................... 66

Graham County............................. 35,39

Grand Canyon..................:............ 79,80

Grand Canyon Ry.................... 72-73,78-79

Grand View................................. 65,77

Grand View Point........................... 77

Grand View quadrangle..................... 76,77

Grapevine Tunnel............................ 71

Greaterville ................................... _24

Green, T. A., work of....................... 8,32,72

Guthrie.................................... 36

H. '

Hado........................................ -14

Halfway..................................... 35

Harquahala................................. 65

Hartman, C., work of........................ 84

Heabon..................................... 10

Helvetia..................................... 23

Higley....................................... 44

Hillside..................................... 65

Hooper...................................... 55

Hoover, C. J., work of....................... 84

Hopi Point... ..............................~ 81

Horseshoe................................... 60

Hot Springs................................. 55,57

Hot Springs Junction........................ 67

Howards................

Howards Lake..........

Hudson.................

Hulls Tank..............

Hult.W. A. E., work of.

I. 

Irene. . ...................................... 12

Irvine, Chester, work of .................. 16, 32, 35

Ivalon. ...................................... 8

Jaynes. ..................................... 11

Jerome ...................................... 60

Jerome Junction.............................. 60

Jerome quadrangle. ...................... 15, 59-62

Johnsons. ................................... 55

Juniper. ..................................... 64

K.

Kadmon.

Kelly s... 

Kelvin... 

Kirn.....

.............................. 12

.............................. 54

.............................. 49

.............................. 9

Kirkland.................................... 65,66

Kymo...................................... 64

Kyrene...................................... 42,48

Laguna..................................... 86

Lancha..................................... 13

Langhorne quadrangle...................... 11

La Pas...................................... 87

Liqurta...................................... 8

Lirim....................................... 48

Little Hell Canyon.......................... 15

Liverpool Landing........................... 88

Livingstone................................. 71-72

Luzena..................................... 14

M.

McDowell. 

Maine..... 

Mammoth. 

Manzoro... 

Marana...
INDEX. 93

Page. 

Maricopa.................................... 10,<IO

Maricopa County....................... 7,39,54,67

Maricopa Point............................. 80

Maricopa quadrangle.;...................... 10,40

Marshall, R. B., work of. .................... 5

 Martinez ...................... . ........:... . 65

Matthews................................... 53

Mayer....................................... 56

Meath....................................... 15

Mellen...................................... 88

Mesa........................................ 42

Mesa quadrangle...................'......... 42-43

Mescal................................... 13, CO, 01

Metcalf....................................... 38

Minnehaha.................................. 55

Mohave County............................. 84,89

Mohawk.................................... 9

Mohawk quadrangle........................ 8-9

Morenci.....................:............... 38

Mormon Flat............................... 71

Mount Union............................... 56

. Mule Wash.................................. 87

Naco Junction. 

Nada..........

N.

.......'................. 31

.................................... 57,67

Naviska..................................... 11

Needles..................................... 89

Needles special quadrangle.................. 88

New River quadrangle...................... 57-59

New River station.......................... 58

Nogales quadrangle......................... 26-28

Nunez...................................... 10

O.

Ocapos..................................... 10

Ochoa....................................... 13

Oldberg, C. R., work of..................... 89

Old Big Bug Town......................... 56

Olga........................................ 14

Oracle....................................... 18

P. 

Painted Rock............................... 9

Paisano Tanks.............................. 19

Palace...................................... 54

Pantano.................................... 12.25

Paradise.................................... 34

Parker...................................... 87,88

Parker quadrangle.......................... 88

Patagonia................................... 25

Patagonia quadrangle.................... 12,23-26

Pearce quadrangle.......................... 35

Peoria...................................... 57

Petersen.................................... 42

Philips, Ress, work of....................... 67

Phoenix.................................... 40,58

Phoenix quadrangle......................... 40-42

Picacho...................................... 11

Picacho quadrangle.......................... 86-87

Piedmont................................... 65

Pierce....................................... 35

Pilot Rock.................................. 86

Pima........................................ 53

Pima County................................ 7,16

Pima Indian Agency........................ 47

Final........................................ 45

Page. 

Final County.............................. 7,16,39

Pine Flat.................................... 64

Pioneer........................:............. 49

Pittsburg Landing.......................... 88

Polvo....................................... 12

Pool......................................... 22

Portals.........................J............ 34

Powell Lake................................. 89

Prado...............................'........ 73,79

Prescott..................................... 59,62

Providence.................................. 56

Q. 

Quartzsite...........................:....... 87

Quartzsite quadrangle....................... 87-88

Queen Creek................................. 45

R. 

Rain Tank..................... .............. . 78

Rankin...................................... 12

Ray......................................... 47,49

Ray quadrangle............................. 49

Redington................................... 21,22

Red Rock................................... 11,19

Red Rock quadrangle....................... 11,19

Reno Pass................................... 70

Reymert..........:......................... 46

Rhodes..................................... 73

Rice........................................ 51

Rillito...................................... 11

Kiordan..................................... 74

Riverside................................... 47,49

Rock Butte................................. 15

Roosevelt..................................... 70-71

Roosevelt quadrangle....................... 69-71

Rosemont:.................................. 24

Round Valley................................ 69

Rowes Point................................ 81

Rowes Well................................. 81

Ryus, L. D., work ot........................ 84

' ' sSacaton.................................. 40,47,48

Sacaton Indian Agency...................... 48

Sacaton quadrangle......................... 47

Saflord...................................... 53

St. Marys Lake.............................. 76

Salero....................................... 26

San Antonio Church........................ 22

San Carlos................................... 52

San Carlos quadrangle....................... 52-53

Sanders..................................... 60

Sanford..................................... 25

San Simon.................................. 14,32

San Simon quadrangle................ 14-15,32-34

Santa Cruz.................................. 26

Santa Cruz County.......................... 16

Santa Fe, Prescott & Phoenix Ry.. 15-16,57,64,66 

Santa Maria Mountains quadrangle.......... 62-64

Sargent, R. H., work of..................... 16

Sentinel..................................... 9

Sentinel Point............................... 80

Sentinel quadrangle......................... 9

Servoss......'................................ 34

Sheldon..................................... 36,-37

Shlnumo Camp............................. 83

Shinumo quadrangle........................ 82
94 INDEX.

Shultz........

Sibyl........

Silver King.. 

Simmohs.....

Six Points... 

Skull Valley. 

Smurr.......

Page.

18

.. 13

.......................... 63

.......................... 58

.......................... 63

.......................... 9

Solomonsville............................... 35,53

Solomonsville quadrangle................... 53-54

Somerton.................................... 85

Sonoita.............. 1....................... 25

Southern Pacific R. R........ 7-15,25,26-27,85,86

Stanwix..................................... 9

Stewart, J. T., work of............ 35,39,54,72,79

Stockham................................... 12

Summit.......'.............................. 60

Sweetwater................................. 10,48

T.

Tartion......

Tempe.......

Thatcher.....

TheButtes... 

Tonto Spring. 

Total Wreck. 

Tote.........

......................... 9

......................... 42

......................... 53

......................... 45

......................... 63

......................... 24

....................................... 11

Troy........................................ 49

Tubac....................................... 26

Tucson................................ 12,20,21,22

Tucson quadrangle....................... 12,20-22

U. 

United States botanical reserve.............. 23-24

United Verde & Pacific Ry.................. 60

V. Page. 

Vail...................................... 12,22-24

Valle........................................ 79

Vanar....................................... 15

Verde River................................. 64

Vishnu quadrangle.......................... 81-82

Visnaga..................................... 13

Voorhees, I. J., work of....................... 68

W.

Wagoner......

Walnut Grove. 

Weaver Pass.. 

Well ton.......

........................ 66

........................ 66

........................ 88

........................ 8

Wellton quadrangle.......................... 8,86

Wheatfields................................. 72

Wickenburg................................. 65-66

Wickenburg quadrangle..................... 66-67

Willaha..................................... 79

Willcox..................................... 14

Williams.................................... 72-73

Williams quadrangle.................. 15-16,' 72-73

Wilmot..................................... 12

Winkelman quadrangle..................... 17-19

Winsor, Thomas, work of................. 16,35,39

Wipfler, R. E., work of...................... 68

Wymola..................................... 11

Y. 

Yavapai County.......................... 15,54,72

Yuma....................................... 8,85

Yuma County............................... 7,84

Yuma Heights.............................. 8

Yuma quadrangle......................... 8,85-86

o