historical topo map of San Luis Obispo County, CA in 1937

1937 Map of Branch Mtn

USGS Topo · Published 1937

This historical map portrays the area of Branch Mtn in 1937, primarily covering San Luis Obispo County as well as portions of Santa Barbara County. Featuring a scale of 1:48000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Branch Mtn region at the time. Published in 1937, it is the sole known edition of this map.

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Map Details

Date Portrayed1937
Date Published1937
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:48000
Physical Dimensions22 x 26.8 inches

Editions of this 1937 Branch Mtn Map

This is the sole edition of this map. No revisions or reprints were ever made.


Historical Maps of San Luis Obispo County Through Time

107 maps found


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Source Details

CopyrightPublic Domain