Daniel C. Fisher No description specified. 1-3 (3 Records) Documents Crocodilian Scatology, Microvertebrate Concentrations, and Enamel Less Teeth (1981) Mastodon Butchery: Microscopic Evidence of Carcass Processing and Bone Tool Use (1984) Taphonomic Analysis of Late Pleistocene Mastodon Occurrences: Evidence of Butchery By North American Paleo-Indians (1984)