Sitting Bull Crystal Caverns
Sitting Bull Crystal Caverns is a limestone cave complex nine miles south of Rapid City, South Dakota on the way to Mount Rushmore and by the Wind Cave National Park. The caves are open for the public to tour daily from Memorial Day weekend to Labor Day weekend.
The cave was discovered by the Duhamel family, Alex and Mamie and their sons, Bud and Pete, in 1929, at their property in Rockerville Gulch. The gulch is a red rock canyon east of Rockerville. They organised tours and a Sioux Indian Pageant to promote the caverns with a friend, Black Elk, who chose the name of the caverns in honor of his friend Sitting Bull. Black Elk held the show for over a decade from 1934 to educate people about Lakota culture. In 1992, Bud received the Ben Black Elk Award for "promotion of Native American culture." When he was 93 he retired and passed operations of the cave to his grandson, Peter Heffron.
- "Sitting Bull Crystal Caverns". Fodor's. Retrieved 8 March 2011.
- DeMallie, Raymond J. (1985). The Sixth Grandfather: Black Elk's Teachings Given to John G. Neihardt. University of Nebraska Press. p. 63. ISBN 0-8032-6564-6.
- Neihardt, John G. (2008). Black Elk speaks: being the life story of a holy man of the Oglala Sioux. SUNY Press. p. 313. ISBN 1-4384-2540-6.