1. Quaternary geology of the Smoke Creek-Medicine Lake-Grenora area, Montana and North Dakota Author/Creator: Witkind, Irving Jerome, 1917- Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1959 Resource Type: Book Access & Availability: Loading
2. Quaternary geology of the Smoke Creek-Medicine Lake-Grenora area, Montana and North Dakota Author/Creator: Witkind, Irving Jerome, 1917- Publication/Creation: Washington [D.C.] : U.S. G.P.O., 1959 Resource Type: Book Access & Availability: Loading