1940 Map of Byron, 1943 Print

1940 Map of Byron

USGS Topo · Published 1943

This historical map portrays the area of Byron in 1940, primarily covering Contra Costa County as well as portions of Alameda County and San Joaquin 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 Byron region at the time. Published in 1943, it is the sole known edition of this map.


Map Details

Date Portrayed1940
Date Published1943
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62500
Physical Dimensions16.6 x 21.7 inches

Editions of this 1940 Byron Map

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


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Source Details

CopyrightPublic Domain