01214cam a22002891 4500 gs 46000122 DLC 20260227111351.0 770120s1946 xx 000 0 eng c gs 46000122 (OCoLC)2690745 U.S. Geol. Survey. Library. TxEU OCoLC DLC premarc TN490.T9 H6 Hobbs, S. W. (Samuel Warren), 1911- Tungsten deposits of the Osgood range, Humboldt county, Nevada, by S.W. Hobbs and S.E. Clabaugh. [Reno, 1946] 32 p. maps (11 fold. in pocket) 23 cm. University of Nevada bulletin, vol. XI, no. 5, June, 1946. Geology and mining series no. 44 "Publication of the Nevada State bureau of mines and the Mackay school of mines." "Prepared and published by Nevada State bureau of mines in cooperation with United States Geological survey." Tungsten ores Nevada Humboldt County. Clabaugh, S. E. (Stephen Edmund), 1918- joint author. Nevada Bureau of Mines. University of Nevada. Mackay School of Mines. Geological Survey (U.S.) 28099 28099