01087cam a22002771 4500 gs 20000313 DLC 20260227111324.0 780307s1920 dcuabf b f000 0 eng c gs 20000313 (OCoLC)3694402 U.S. Geol. Survey. Libr. USlW OCoLC DLC QE75 .P9 no. 111 TN24.U8 B8 Copy 2. Butler, B. S. (Bert Sylvenus), 1877-1960. Ore deposits of Utah, by B.S. Butler, G.F. Loughlin, V.C. Heikes and others. Washington, Govt. Print. Off., 1920. 672 p. illus., LVII pl. (part fold., incl. maps (7 in pocket) diagrs.) on 43 l., fold. tab. 30 cm. United States. Geological survey. Professional paper 111 At head of title: Department of the Interior ... Bibliography: p. 38-57. Ore deposits. Mines and mineral resources Utah. Loughlin, G. F. (Gerald Francis), 1880-1946. Heikes, V. C. (Victor Conrad), 1867- joint author. 26021 26021