historical topo map of Lake County, CA in 1958

1958 Map of Morgan Valley

USGS Topo · Published 1966

This historical map portrays the area of Morgan Valley in 1958, primarily covering Lake County as well as portions of Yolo County, Napa County, and Colusa 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 Morgan Valley region at the time. Published in 1966, it is one of 2 known editions of this map due to revisions or reprints.

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Map Details

Date Portrayed1958
Date Published1966
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62500
Physical Dimensions16.6 x 20.8 inches

Editions of this 1958 Morgan Valley Map


Historical Maps of Lake County Through Time

42 maps found


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Source Details

CopyrightPublic Domain