1986 Map of Sentinel Peak
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1986 Map of Sentinel Peak

USGS Topo · Published 1986

About this map

The arid landscape of Sentinel Plain and the winding course of the Gila R define this 1980s topographic record of Maricopa County. This provisional survey captures a stretch of desert terrain punctuated by distinct geological markers and early resource extraction attempts. Historical activity is signaled by various Prospects scattered across the northwestern quadrant, indicating small-scale mining interests typical of the region's development history.


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Map Details

Date Portrayed1986
Date Published1986
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.9 inches

Editions of this 1986 Sentinel Peak Map

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


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Source Details

CopyrightPublic Domain