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historical topo map of Umatilla County, OR in 1966

1966 Map of Mc Kay Reservoir

USGS Topo · Published 1967

This historical map portrays the area of Mc Kay Reservoir 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 Mc Kay Reservoir region at the time. Published in 1967, it is the sole known edition of this map.

Map Details

Date Portrayed1966
Date Published1967
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 26.9 inches

Editions of this 1966 Mc Kay Reservoir 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