1979 Map of Blackstone Reservoir
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1979 Map of Blackstone Reservoir

USGS Topo · Published 1979

This historical map portrays the area of Blackstone Reservoir in 1979, primarily covering Owyhee 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 Blackstone Reservoir 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 Portrayed1979
Date Published1979
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 26.7 inches

Editions of this 1979 Blackstone Reservoir Map


Historical Maps of Owyhee County Through Time

190 maps found


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Source Details

CopyrightPublic Domain