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historical topo map of Umatilla County, OR in 1966

1966 Map of Coombs Canyon

USGS Topo · Published 1968

This historical map portrays the area of Coombs Canyon in 1966, primarily covering Umatilla 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 Coombs Canyon region at the time. Published in 1968, it is the sole known edition of this map.

Map Details

Date Portrayed1966
Date Published1968
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions21.9 x 26.8 inches

Editions of this 1966 Coombs Canyon Map

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

Historical Maps of Umatilla County Through Time

75 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain