1935 Map of Isoline

1935 Map of Isoline

USGS Topo · Published 1935

This historical map portrays the area of Isoline in 1935, primarily covering Cumberland County. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Isoline region at the time. Published in 1935, it is the sole known edition of this map.


Map Details

Date Portrayed1935
Date Published1935
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22.04 x 27.34 inches

Editions of this 1935 Isoline Map

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


Historical Maps of Cumberland County Through Time

37 maps found


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Source Details

CopyrightPublic Domain