Denny, F.W., 1930, Cottrell plant, United Verde mine: Mining Congress Journal, v. 16, p. 370-375. Authors Denny, F.W. Publication Date 1930 Citation Mining Congress Journal, v. 16, p. 370-375. State AZ Province TR County YA Placenames Jerome area Keywords Mineral District Massive Sulfide Proterozoic Ore More Keywords Mineral District, Massive Sulfide, Proterozoic, Ore, AzGeoBib RefNum 2590