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1956 Map of Sansarc NE, 1982 Print
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1956 Map of Sansarc NE

USGS Topo · Published 1982

About this map

The Cheyenne River winds through this central South Dakota landscape, defining the border between Dewey and Stanley counties. This 1956 field check occurs during a transformative period for the Missouri River Basin; dashed light-blue patterns indicate areas destined to be submerged by the Oahe Reservoir at an elevation flood control pool of 1617 feet. The map documents the existing ranching economy before the rising waters altered the shoreline, featuring family operations such as the Vanderveer Ranch, Sunshine Ranch, and West Ranch along the riverbanks. High plateaus like Kid Rich Flats and Marion Flats overlook the drainage of Foster Creek. Cultural sites are concentrated on the northern banks within the Cheyenne River Indian Reservation, including Walking Horse Cem and Lindsay Cem, providing critical data for genealogists tracking family burials in areas affected by mid-century water management projects.

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Map Details

Date Portrayed1956
Date Published1982
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