Ore deposits of Utah,
Butler, B. S. 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.
gs 20000313
Ore deposits.
Mines and mineral resources--Utah.
QE75 / .P9 no. 111
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.
gs 20000313
Ore deposits.
Mines and mineral resources--Utah.
QE75 / .P9 no. 111