Jewel Cave National Monument
Search results
We did not find results for: Sylvan Lake (South Dakota).
Check spelling or type a new query.
We did not find results for: Sylvan Lake (South Dakota).
Check spelling or type a new query.
Sylvan Lake is a lake located in Custer State Park, in the Black Hills of South Dakota, United States. It was created in 1891 when Theodore Reder built a dam across Sunday Gulch Creek. Wikipedia