Davis, Leslie B. No description specified. 1-2 (2 Records) Documents Archaeological Appraisal of Steel's Pass Campsite (24MA565) Prehistory: the 1992 Phase I Investigations (1993) Preliminary Test Excavations of the KXGN-TV Butte Paleoindian Campsite and Game Lookout Station (24DW79), Makoshika State Park In the Lower Yellowstone Badlands (1991)