==External links==* Mammoth Cave National Park website* Mammoth Cave Restoration Camp Official Site* "Mammoth Cave: Its Explorers, Miners, Archeologists, and Visitors," a National Park Service Teaching with Historic Places (TwHP) lesson plan* Peter West, "Trying the Dark: Mammoth Cave and the Racial Imagination, 1839-1869", "Southern Spaces", 9 February 2010
* Mammoth Cave National Park website* Mammoth Cave Restoration Camp Official Site* "Mammoth Cave: Its Explorers, Miners,Archeologists, and Visitors," a National Park Service Teaching with Historic Places (TwHP) lesson plan