GRANGER A. E. ETAL (1957) MINERAL RESOURCES OF ELKO CO. NEV., NEV. BUREAU OF MINES BULL 54EMMONS W. H. (1910) RECONNAISSANCE OF ELKO, EUREKA, AND LANDER CO. NEV., USGS BULL 408ROTT E. H. (1931) ORE DEPOSITS OF THE GOLD CIRCLE DISTRICT NEV, NEV. BUREAR OF MINES BULL. 12