historical topo map of Portland, ME in 1949

1949 Map of Portland

USGS Topo · Published 1951

This historical map portrays the area of Portland in 1949, primarily covering Cumberland County as well as portions of New Hampshire. Featuring a scale of 1:250000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Portland region at the time. Published in 1951, it is one of 3 known editions of this map due to revisions or reprints.


Map Details

Date Portrayed1949
Date Published1951
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:250000
Physical Dimensions28.3 x 24.1 inches

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Source Details

CopyrightPublic Domain