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111°00'

35°30'

110°45' 110°37'30" 110°52'30"

111°00'

35°00' 

35°22'30"

110°45' 110°37'30" 110°52'30"

SCALE 1:50 000

1 1/ 2 0 1 2 3 4 MILES

1 .5 0 1 2 3 4 5 KILOMETERS

CONTOUR INTERVAL 10 AND 20 FEET

MAP LOCATION

ARIZONA

35°07'30"

35°15'

Geology mapped by G.H. Billingsley, 2005–2

GIS database and digital cartography by D. 

Edited by Taryn A. Lindquist; digital cartogr

by Darlene A. Ryan and Richard Koch

Manuscript approved for publication Febru

10 1/2 °

APPROXIMATE MEAN

DECLINATION, 2013

MAGNETIC NORTH

TRUE NORTH

Base from U.S. Geological Survey 1:24,000-scale topographic maps: 

Tucker Mesa, Tucker Mesa NE, Tucker Mesa NW, Tucker Mesa 

SW, 1968; Bird Springs Wash, Elephant Butte, Montezumas Chair, 

Montezumas Chair NW, 1972; East of Old Leupp, Newberry Mesa, 

Old Leupp, Rincon Ranch, Tolani Lake, Winslow, Winslow NE, 

Winslow NW, 1986

Compiled from aerial photographs taken in 1967, 1969, and 1979. 

Contour interval is either 10 or 20 feet

Universal Transverse Mercator projection, Zone 12

1927 North American Datum

Any use of trade, product, or firm names in this publication is for descriptive purpos

imply endorsement by the U.S. Government

This map was printed on an electronic plotter directly from digital files. Dimensiona

between electronic plotters and between X and Y directions on the same plotter, an

size due to atmospheric conditions; therefore, scale and proportions may not be tru

For sale by U.S. Geological Survey, Information Services, Box 25286, Federal Center

1–888–ASK–USGS

Digital files available at http://pubs.usgs.gov/sim/3247/

Suggested Citation: Billingsley, G.H., Block, D., and Hiza Redsteer, M., 2013, Geologi

of the Winslow 30’ x 60’ quadrangle, Coconino and Navajo Counties, northern Arizo

Billingsley, G.H., Block, D., and Hiza Redsteer, M., Geologic map of the Winslow 30’ 

Coconino and Navajo Counties, northern Arizona: U.S. Geological Survey Scientific 

3247, pamphlet 25 p., 3 sheets, scale 1:50,000, available at http://pubs.usgs.gov/sim/3

Geologic Map of the West Half of the Winslow 30’ x 60’ Quadrangle, Coconino and Navajo Counties, Northern Arizona

By

George H. Billingsley, Debra Block, and Margaret Hiza Redsteer

2013

Prepared in cooperation with the

Navajo Nation

U.S. Department of the Interior

U.S. Geological Survey

Scientific Investigations 

Pamphlet acco