Ball, S.H., and Broderick, T.M., 1919, Magmatic iron ore in Arizona: Engineering and Mining Journal, v. 107, p. 353-354. Authors Ball, S.H., and Broderick, T.M. Publication Date 1919 Citation Engineering and Mining Journal, v. 107, p. 353-354. State AZ Province TR County YA Placenames Bagdad area Keywords Mineral District Iron Mineralization More Keywords Mineral District, Iron, Mineralization, AzGeoBib RefNum 647