Blake, W.P., 1899, Huebnerite in Arizona: American Institute of Mining Engineers, Transactions, v. 28, p. 543-546. Authors Blake, W.P. Publication Date 1899 Citation American Institute of Mining Engineers, Transactions, v. 28, p. 543-546. State AZ Province BR County CH Placenames Little Dragoon Mts. Gunnison Hills Keywords Mineral District Manganese Mineralization More Keywords Mineral District, Manganese, Mineralization, AzGeoBib RefNum 1070