00879cam a22002531 4500 gs 17000363 DLC 20260227111321.0 790619s1917 dcua f000 0 eng gs 17000363 (OCoLC)5082396 DLC NFredU DLC premarc QE75 .P9 no. 96 Spencer, Arthur C. (Arthur Coe), 1871-1964. The geology and ore deposits of Ely, Nevada / Arthur C. Spencer. Washington : Govt. Print. Off., 1917. 189 p : ill., xv pl. (part fold., incl. maps, plans, diagrs.) diagrs. ; 29 cm. Geological Survey (U.S.). Professional paper ; 96 At head of title: Department of the Interior. Two folded maps in pocket. Geology Nevada Ely. Ore deposits Nevada Ely. 25785 25785