They Went Snorkeling in a Cave and Found the Floor Covered in Ancient Bones  Indian Defence ReviewFossils discovered in Central Texas cave could shed new light on prehistoric life in the area  KCENTV.comUT Austin scientists discover Ice Age fossils in underwater cave in Central Texas  KEYETexas researcher uncovers rare prehistoric fossil site in underwater cave  10TV'It blew my mind': Long-lost ice-age ecosystem, including fossils of lion-size armadillo and giant ground sloth, discovered in Texas 'water cave'  Yahoo