Arizona Mining Journal, 1924, Kay Copper finds new ore body: Arizona Mining Journal, v. 8, no. 11, p. 7-9. Authors Arizona Mining Journal Publication Date 1924 Citation Arizona Mining Journal, v. 8, no. 11, p. 7-9. State AZ Province TR County YA Placenames Black Canyon Rock Springs area Keywords Mineral District Massive Sulfide Copper Gold Silver History Production Proterozoic More Keywords Mineral District, Massive Sulfide, Copper, Gold, Silver, History, Production, Proterozoic, AzGeoBib RefNum 451