Sansarc Creek From Wikipedia, the free encyclopedia Stream in South Dakota, US Sansarc Creek is a stream in the U.S. state of South Dakota.[1] The stream was named for the Sansarc Sioux Indians.[2] List of rivers of South Dakota References ↑ U.S. Geological Survey Geographic Names Information System: Sansarc Creek ↑ Federal Writers' Project (1940). South Dakota place-names, v.1-3. University of South Dakota. p. 60. 44°43′54″N 100°59′17″W / 44.73167°N 100.98806°W / 44.73167; -100.98806 This article related to a river in South Dakota is a stub. You can help Wikipedia by expanding it.vte Related Articles