Coll, A., 1910, The Dos Cabezas district of Arizona: Mining World [Chicago], v. 33, p. 816. Authors Coll, A. Publication Date 1910 Citation Mining World [Chicago], v. 33, p. 816. State AZ Province BR County CH Placenames Dos Cabezas Mts. Apache Pass Chiricahua Mts. Keywords Mineral District Areal More Keywords Mineral District, Areal, AzGeoBib RefNum 1936