1973 Map of Astley Rancho, 1976 Print
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1973 Map of Astley Rancho

USGS Topo · Published 1976

About this map

Astley Rancho and a network of desert thoroughfares define this high-desert landscape in San Bernardino County. The map documents an era of dispersed settlement and resource exploration, marked by numerous Drill Holes and various Prospects scattered across the arid terrain. The southern portion of the sheet shows evidence of early industrial activity at the Princess Pat Mine, which is accessed via the appropriately named Princess Pat Mine Road.


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Map Details

Date Portrayed1973
Date Published1976
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 27.1 inches

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Source Details

CopyrightPublic Domain