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historical topo map of Columbia County, OR in 1979

1979 Map of Bacona

USGS Topo · Published 1980

This historical map portrays the area of Bacona in 1979, primarily covering Columbia County as well as portions of Washington 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 Bacona region at the time. Published in 1980, it is the sole known edition of this map.

Map Details

Date Portrayed1979
Date Published1980
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 26.8 inches

Editions of this 1979 Bacona Map

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

Historical Maps of Columbia County Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain