@book{27018,
	author = {Schrader, Frank Charles, and Geological Survey (U.S.)},
	title = {Notes on ore deposits at Cave Valley, Patterson District, Lincoln County, Nevada,},
	publisher = {University of Nevada},
	year = {[1931]},
	address = {Reno, Nev.,},
	note = {At head of title: ... Bulletin of Nevada State Bureau of Mines and Mackay School of Mines."}
}