Archival objects in this container: "Ore Deposits of the Southwest," lecture notes by Dr. Ransome, written by D. Brown of University of Arizona, 1925 Ore deposits in the western United States, approximately 1919 to 1951 The Petrographic Laboratory, workbook, approximately 1919 to 1951 "Petroleum Geology," lecture by A. A. Stoyanow of University of Arizona, 1925 Physical geology of North America, research notes, approximately 1919 to 1951 Pocket Companion for Engineers, Architects, and Builders, 1920