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Loading map...1975 Map of Portland
USGS Topo · Published 1979This historical map portrays the area of Portland in 1975, primarily covering Multnomah County as well as portions of Washington. Featuring a scale of 1:24000, 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 1979, it is one of 2 known editions of this map due to revisions or reprints.
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Map Details
Date Portrayed1975
Date Published1979
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 27.2 inches
Editions of this 1975 Portland Map
2 editions found
Historical Maps of Portland Through Time
8 maps found
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Source Details
SourceU.S. Geological Survey
CopyrightPublic Domain