Black Hills - tourist info
Custer State Park
Journey Museum - Rapid City, @ wikipedia
Museum of Geology - Rapid City
Rapid City Visitor Information
Homestake mine visitor's center - Lead - at wikipedia
Black Hills Mining Museum
Mount Rushmore - at wikipedia
Wind Cave - at wikipedia - general info
Jewel Cave - at wikipedia
Mammoth site museum - Hot Springs
Adams Museum and House - Deadwood
Homestake Mine - Lead
Black Hills central reservations