historical topo map of Mendocino County, CA in 1952

1952 Map of Spyrock

USGS Topo · Published 1954

This historical map portrays the area of Spyrock in 1952, primarily covering Mendocino County as well as portions of Trinity County. Featuring a scale of 1:62500, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Spyrock region at the time. Published in 1954, it is one of 4 known editions of this map due to revisions or reprints.


Map Details

Date Portrayed1952
Date Published1954
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62500
Physical Dimensions16.7 x 20.8 inches

Editions of this 1952 Spyrock Map


Historical Maps of Mendocino County Through Time

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Source Details

CopyrightPublic Domain