historical topo map of San Luis Obispo County, CA in 1959

1959 Map of Piedras Blancas

USGS Topo · Published 1960

This historical map portrays the area of Piedras Blancas in 1959, primarily covering San Luis Obispo 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 Piedras Blancas region at the time. Published in 1960, it is the sole known edition of this map.

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Map Details

Date Portrayed1959
Date Published1960
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62500
Physical Dimensions16.6 x 20.8 inches

Editions of this 1959 Piedras Blancas 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