Keywords: Mammoth Site Hot Springs.jpg en The Mammoth Site at Hot Springs South Dakota is a paleontological site where mammoths and other megafauna got trapped in a sinkhole and drown about 26 000 years ago Their bones were buried and preserved The male specimen seen here is nicknamed Murray Today a museum has covered the site with a roof and gives tours own Jeff the quiet 2008-08-14 Mammuthus columbi skeletons Pleistocene animals Sinkholes Fall River County South Dakota National Natural Landmarks of the United States Cc-zero |