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1956 Map of Sansarc NE, 1987 Print
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1956 Map of Sansarc NE

USGS Topo · Published 1987

About this map

The Cheyenne River carves through the landscape of the Cheyenne River Indian Reservation in this mid-century survey. By the time of the 1987 photorevision, the waters of Lake Oahe have filled the river valley, reaching a normal pool elevation 1617. The map illustrates the boundary between Dewey Co and Stanley Co along the river's path, showcasing a region defined by extensive plateaus such as Marion Flats and Kid Rich Flats.

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Map Details

Date Portrayed1956
Date Published1987
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.8 inches

Editions of this 1956 Sansarc NE Map

Historical Maps of District 4 Through Time

135 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain