Account ledger showing ore shipments (listed under headings for Park Bingham, O.W. Carlson, and Geo. H. Taylor) and expenses apparently related to a mining operation, covering 1927-1928. Typical expenses listed include pay roll, hauling to railroad, powder caps & fuses, timber, air & carbide, labor, royalties, etc. Names or companies frequently cited include: Park Bingham Company, O. (Oscar?) W. Carlson, Geo. H. Taylor. Also includes a brief list of pass cards issued in January 1947 (first names only). Based on frequent references to Park Bingham Co. and a reference to Salt Lake Hardware Co., mining operation is probably in Salt Lake City-Park City area of Utah. Only 10 out of about 152 pages contain written entries; remaining pages are blank.