01019cam a22002651 4500 gs 31000218 DLC 20260227111336.0 810130s1931 mtua 001 0 eng gs 31000218 (OCoLC)7092967 DLC NmU DLC premarc QE134 .B4585 Shenon, Philip John, 1897- Geology and ore deposits of Bannack and Argenta, Montana, by Philip J. Shenon. Butte, Montana School of mines [1931] 77, [2] p. incl. illus., tables. XIV pl. (incl. 2 fold. maps in pocket) 23 cm. Montana Bureau of Mines and Geology. Bulletin, no. 6 At head of title: State of Montana ... Bureau of mines and geology, Francis A. Thomson, director. Bibliography: p. 13. Geology Montana Beaverhead County. Mines and mineral resources Montana. Bannack and Argenta, Montana, Geology and ore deposits of. 26901 26901