01079cam a22002651 4500 gs 18000472 DLC 20260227111323.0 770719s1918 azu 000 0 eng c gs 18000472 (OCoLC)3125883 U.S. Geol. Survey. Library TxEU OCoLC DLC premarc QE367 .F3 MN 1.3:B 85/93 azdocs Fansett, George Richard, 1884- . Field tests for the common metals in minerals, comp. by George R. Fansett. Tucson, Ariz., University of Arizona, Bureau of mines [1918] 21 p. 23 cm. [Arizona. State bureau of mines] Bulletin no. 93. Mineral technology series, no 21 At head of title: ... University of Arizona bulletin. "This pamphlet was compiled for the Arizona State bureau of mines to be used as a text for the lectures on ʻProspector's mineralogy' in its extension lecture course." Bibliography: p. [1] Mineralogy, Determinative. 25890 25890