1947 Map of Chalk Hills, 1975 Print
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1947 Map of Chalk Hills

USGS Topo · Published 1975

About this map

Chalk Hills define this high-desert terrain in Owyhee County, where deep drainage systems like Twentymile Gulch and Halfway Gulch carve through the landscape. The survey captures a remote ranching environment shortly after the war, centered around Shoofly Road and the perennial flows of Shoofly Creek and Little Jacks Creek.


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Map Details

Date Portrayed1947
Date Published1975
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.8 inches

Editions of this 1947 Chalk Hills Map

This is the sole edition of this map. No revisions or reprints were ever made.


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Source Details

CopyrightPublic Domain