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USA | |
| (n.d.) ADMMR Mines Database, Arizona Geological Survey. Keith, Stanton B. (1978) State of Arizona Bureau of Geology and Mineral Technology, Geol. Sur. Br. Bull. 192, Index of Mining Properties in Yuma Co., Arizona: 114 (Table 4) Farnham & Stewart (1958): 68-70 |
| Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 288, 338 Hewett, D.F., et al (1963), Deposits of the manganese oxides: supplement, Econ.Geol.: 58: 1-51 Wilson, E.D. & G.M. Butler (1930), Manganese ore deposits in AZ, AZ Bur. Mines Bull. 127: 102-103 Jones, E.L., Jr. & F.L. Ransome (1920), Deposits of manganese ore in Arizona, USGS Bull. 710-D: 184 |
- Santa Maria Mining District (Planet Mining District; Swansea Mining District; Bill Williams Mining District)
| Wilson, E.D. & G.M. Butler (1930), Manganese ore deposits in AZ, AZ Bur. Mines Bull. 127: 99-100 Jones, E.L., Jr. & F.L. Ransome (1920), Deposits of manganese ore in Arizona, USGS Bull. 710-D: 182. |
| Galbraith, F.W. & D.J. Brennan (1959), Minerals of AZ: 36. |
- La Paz Mining District (Weaver Mining District)
| (n.d.) ADMMR Mines Database, Arizona Geological Survey. Keith, Stanton B. (1978) State of Arizona Bureau of Geology and Mineral Technology, Geol. Sur. Br. Bull. 192, Index of Mining Properties in Yuma Co., Arizona: 159 (Table 4) Farnham & Stewart (1958): 82 |
- Lake Havasu Mining District
| Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 288 Havens, R., et al (1947), Concentration of oxide manganese ores from the Lake Havasu district, CA and AZ, US Bur. of Mines Rept. Inv. 4147. |
| (n.d.) ADMMR Mines Database, Arizona Geological Survey. Keith, Stanton B. (1978) State of Arizona Bureau of Geology and Mineral Technology, Geol. Sur. Br. Bull. 192, Index of Mining Properties in Yuma Co., Arizona: 166 (Table 4) Farnham & Stewart (1958): 72 |
| (n.d.) ADMMR Mines Database, Arizona Geological Survey. Keith, Stanton B. (1978) State of Arizona Bureau of Geology and Mineral Technology, Geol. Sur. Br. Bull. 192, Index of Mining Properties in Yuma Co., Arizona: 167 (Table 4) Farnham & Stewart (1958): 72 |
| Keith, Stanton B. (1978) State of Arizona Bureau of Geology and Mineral Technology, Geol. Sur. Br. Bull. 192, Index of Mining Properties in Yuma Co., Arizona: 169 (Table 4) Farnham & Stewart (1958): 73-74. |
- Trigo Mountains Mining District (Cibola Mining District)
| (n.d.) ADMMR Mines Database, Arizona Geological Survey. Keith, Stanton B. (1978) State of Arizona Bureau of Geology and Mineral Technology, Geol. Sur. Br. Bull. 192, Index of Mining Properties in Yuma Co., Arizona: 180 (Table 4) Farnham & Stewart (1958): 79 |
| (n.d.) ADMMR Mines Database, Arizona Geological Survey. Keith, Stanton B. (1978) State of Arizona Bureau of Geology and Mineral Technology, Geol. Sur. Br. Bull. 192, Index of Mining Properties in Yuma Co., Arizona: 180 (Table 4) Farnham & Stewart (1958): 79 |