1949 Map of Palomar Observatory, 1955 Print
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1949 Map of Palomar Observatory

USGS Topo · Published 1955

About this map

Palomar Observatory serves as the focal point of this high-altitude landscape, featuring the landmark Hale Telescope (200-inch) alongside its 18-inch and 48-inch counterparts. The terrain is characterized by a series of isolated meadows and high-elevation valleys such as Mendenhall Valley, Dyche Valley, and Pedley Valley, which break the forested expanse of the Cleveland National Forest.


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Map Details

Date Portrayed1949
Date Published1955
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.9 x 26.7 inches

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Source Details

CopyrightPublic Domain