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110°30'

35°30'

110°15' 110°07'30"

110°22'30"

110°30'

35°00'

35°22'30"

110°15' 110°07'30"

110°22'30"

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

10 1/2 °

APPROXIMATE MEAN

DECLINATION, 2013

MAGNETIC NORTH

TRUE NORTH

MAP LOCATION

ARIZONA

35°07'30"

35°15'

Geology mapped by G.

GIS database and digit

Edited by Taryn A. Lind

by Darlene A. Ryan and 

Manuscript approved f

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

maps: Chimney Butte, Dilkon, French Butte, Shonto Butte, 1967; 

Blairs Spring, Five Buttes, Hennessy Buttes, Humpy Camp Well, 

Lee Mountain, Mitten Peak, Rotten Bananas Butte, Standing 

Horse Mesa, Turkey Track Butte, 1972; Indian Wells, Na Ah Tee 

Canyon, Sunflower Butte, 1973

Compiled from aerial photographs taken in 1965, 1969, 1970, and 

1971. 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 

imply endorsement by the U.S. Government

This map was printed on an electronic plotter directly from d

between electronic plotters and between X and Y directions 

size due to atmospheric conditions; therefore, scale and pro

For sale by U.S. Geological Survey, Information Services, Bo

1–888–ASK–USGS

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

Suggested Citation: Billingsley, G.H., Block, D., and Hiza Red

of the Winslow 30’ x 60’ quadrangle, Coconino and Navajo C

Billingsley, G.H., Block, D., and Hiza Redsteer, M., Geologic m

Coconino and Navajo Counties, northern Arizona: U.S. Geolo

3247, pamphlet 25 p., 3 sheets, scale 1:50,000, available at htt

Geologic Map of the East 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 In