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Collection: Reconstruction Finance Corporation |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T18S R12E Sec 9 SE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Twin Buttes, Snyder Group, Red Carbonate, Amargosa, Pima231
Collection: Reconstruction Finance Corporation |
Place Keywords: United States, Arizona, Pima County, Batamote Hills - 7.5 Min, T18S R12E Sec 7 SE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Sierrita Open Pit, Cyprus Sierrita, Pima243
Collection: Reconstruction Finance Corporation |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T18S R12E Sec 1 SW, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima242
Collection: Richard Mieritz mining collection |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T17S R12E Sec 2 NE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima247
Collection: Grover Heinrichs |
Place Keywords: United States, Arizona, Pima County, Batamote Hills - 7.5 Min, West Esperanza Mine, Esperanza Open Pit, Ocotillo, T18S R12E Sec 16 NW, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima864
Collection: Grover Heinrichs |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, Pima Open Pit Mine, T16S R12E Sec 36 S2, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima883
Collection: John E. Kinnison mining collection |
Place Keywords: United States, Arizona, Pima County, San Xavier Mission - 7.5 Min, San Xavier Copper, T16S R12E Sec 23 NE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima241
Collection: John E. Kinnison mining collection |
Place Keywords: United States, Arizona, Pima County, San Xavier Mission - 7.5 Min, San Xavier Copper, T16S R12E Sec 23 NE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima241
Collection: John E. Kinnison mining collection |
Place Keywords: United States, Arizona, Pima County, San Xavier Mission - 7.5 Min, San Xavier Copper, T16S R12E Sec 23 NE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima241
Collection: John E. Kinnison mining collection |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 7.5 Min, East Pima Mine, Mission Complex Including Ug, T16S R13E Sec 31 NW, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima230
Collection: Walter E. Heinrichs, Jr. |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 7.5 Min, T18S R13E Sec 6 C, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima332
Collection: Walter E. Heinrichs, Jr. |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T17S R12E Sec 2 NE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima247
Collection: Walter E. Heinrichs, Jr. |
Place Keywords: United States, Arizona, Pima County, Batamote Hills - 7.5 Min, Sierrita Open Pit, Cyprus Sierrita, T18S R12E Sec 7 SE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima243
Collection: Walter E. Heinrichs, Jr. |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T18S R12E Sec 12 NE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima227
Collection: Walter E. Heinrichs, Jr. |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, Helmet Peak Group, Camden, Elsie, Tit For Tat, Samm'S Claims, T17S R12E Sec 9 SE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima237
Collection: Walter E. Heinrichs, Jr. |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T17S R12E Sec 15 NE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima558
Collection: G. M. Colvocoresses |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 7.5 Min, Twin Buttes Open Pit, T18S R13E Sec 5 C, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima246
Collection: Edwin Noel Pennebaker |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T17S R12E Sec 36 SE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima214
Collection: Edwin Noel Pennebaker |
Place Keywords: United States, Arizona, Pima County, Batamote Hills - 7.5 Min, Sierrita Open Pit, Cyprus Sierrita, T18S R12E Sec 7 SE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima243