1. Topographic map of Mesa Verde National Park Maps Stanford University Public content Marshall, R. B. (Robert Bradford), 1867-1949 and Berry, Richard W, 1933-. U.S. Geological Survey, George Otis Smith, Director ; R.B. Marshall, chief geographer ; Sledge Tatum, geographer in charge ; topography by R.W. Ber... U.S. Geological Survey.