1968 Map of Calderwood Reservoir, 1972 Print
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1968 Map of Calderwood Reservoir

USGS Topo · Published 1972

About this map

Warner Valley dominates this high-desert landscape in Lake County, where complex hydrological systems define the land's utility and character. The 1968 field-check captures a series of managed water bodies, including Crump Lake and the engineered Calderwood Reservoir, which sits at an elevation of 4,733 feet. These features, alongside Greaser Reservoir and its associated spillway, reveal the efforts to control and redirect water across the arid basin.


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Map Details

Date Portrayed1968
Date Published1972
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 27 inches

Editions of this 1968 Calderwood Reservoir Map


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Source Details

CopyrightPublic Domain