00952cam a22002531 4500 gs 06001139 DLC 20260227111304.0 780912s1906 dcuabef f001 0 eng gs 06001139 (OCoLC)4217661 DLC USlW DLC premarc QE75 .P9 no. 55 Spurr, Josiah Edward, 1870-1950. Ore deposits of the Silver Peak quadrangle, Nevada, by Josiah Edward Spurr. Washington, Govt. Print. Off., 1906. 174, vi p. illus., XXIV pl. (part fold., incl. maps, plan) diagrs. 30 x 23 cm. Geological Survey (U.S.). Professional paper no. 55 Subject series: A, Economic geology, 77; B, Descriptive geology, 96; D, Petrography and mineralogy, 33. Folded map in pocket. Issued also as House doc. no. 922, 59th Cong., 1st sess. Ores Nevada. 24512 24512