800

800

750

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

700

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

800

¬«DD

¬«BB

¬«15

¬«C ¬«C

¬«15

¬«H

¬«15

¬«DD

¬«EE

¬«C

¬«CC

¬«DD

¬«CC

¬«15

¬«CC

3 1 0 T H S T

YA K A V E

H U M P H R E Y B LV D

V A L L E Y A V E

3 0 0 T H S T 3 10 T H S T

W H E AT A V E

V IR G A A V E

C O H W Y-V 5 6

3 0 0 T H S T 3 0 0 T H S T

D A V IS -V A N B U R E N A V E

IOWA

MISSOURI

VAN BUREN CO

D

AVIS

C

O

VA

N

B

U

R

E

N

C

O

SCOTLAND CO

South Wyaconda River

South Wyaconda River

Billups Branch

Cook Creek

South Wyaconda River

Billups

Branch

South Wyaconda River

North Wyaconda River

Billups

Branch

Gunns Branch

Willo

w

Branch

Gunns

Bra

nch

South Wyaconda River

North Wyaconda

River

Billups Branch

North Wyaconda River

Cook Creek

Pony

Creek

North Wyaconda River

Po

n

y

Creek

Pony Creek

Willow

Branch

1 B

Lake

Brock

Bechtel

Dam

Brown

Cottage

Cemetery

Billups

Cemetery

Hubbard

Cemetery

North

Bethel

Cemetery

Trinity

Cemetery

South

Bethel

Cemetery

Curtiss

Cemetery

Milton Cantril

Kilwinning

Pulaski

Azen

Downing Memphis Arbela

Brock

FEET (IA)

FEET (IA)

FEET (MO)

FEET (IA)

FEET (MO)

FEET (MO)

FEET (MO)

FEET (IA)

85

88

44

94

44

44

44

91

90

44

44

89

44

44

92

86

93

44

4487

84

44

44

000m

10'

92

96

44

68

1

87

000m

700

32'

44

97

44

44

69

89

44

44

97

65

E

30"

64

68

1

1

65

90

32'

5

1

44

000m

N

5 70 73

88

5

35'

95

000

12'

44

5

91

35'

86

710 5

12' E 572 2

70

5

1

000

71 5

30"

30"

5

10'

740

000

N

73

5

5 000 000m

44

000

66

5

44

95

44

990

93

5

94

71 5

5 66 740

44

44

69

84

5

44

30"

07'

92°

30'

07'

30"

190

40°

40°

230

020 000

30"

30"

000

30'

000

15'

40°

30"

37' 37'

92°

40°

92°

92°

15'

U.S. DEPARTMENT OF THE INTERIOR

U. S. GEOLOGICAL SURVEY

MISSOURI

ADJOINING 7.5' QUADRANGLES

QUADRANGLE LOCATION

BROCK, MO-IA

2012

Interstate Route State Route

ROAD CLASSIFICATION

Ramp 4WD

US Route Local Road

WX Interstate Route /. US Route H State Route

BROCK QUADRANGLE

MISSOURI-IOWA

7.5-MINUTE SERIES

Imagery.....................................................NAIP, June 2010

Roads................................................©2006-2011 TomTom

Names...............................................................GNIS, 2011

Hydrography.................National Hydrography Dataset, 2010

Contours.............................National Elevation Dataset, 2004

Boundaries..............Census, IBWC, IBC, USGS, 1972 - 2010

North American Datum of 1983 (NAD83)

World Geodetic System of 1984 (WGS84). Projection and

1 000-meter grid: Universal Transverse Mercator, Zone 15T

Produced by the United States Geological Survey

10 000-foot ticks: Missouri Coordinate System of 1983

(central zone), Iowa Coordinate System of 1983 (south zone)

This map was produced to conform with the

National Geospatial Program US Topo Product Standard, 2011.

A metadata file associated with this product is draft version 0.6.1

CONTOUR INTERVAL 20 FEET

NORTH AMERICAN VERTICAL DATUM OF 1988

SCALE 1:24 000

1 0.5 0

MILES

1

1000 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000

FEET

1000 500 0 METERS 1000 2000

1 0.5 0 KILOMETERS 1 2

U.S. National Grid

100,000-m Square ID

Grid Zone Designation

WE

15T

×

Ù

MN

GN

UTM GRID AND 2012 MAGNETIC NORTH DECLINATION AT CENTER OF SHEET

0° 32 ́

9 MILS

0° 16 ́

5 MILS