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Collection: ADMMR |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 7.5 Min, T17S R13E Sec 30 N2, Sierrita Mts. physiographic area, Pima1134
Collection: ADMMR |
Place Keywords: United States, Arizona, Pima County, Batamote Hills - 7.5 Min, T18S R12E Sec 16 NW, Sierrita Mts. physiographic area, Pima metallic mineral dist., West Esperanza Mine, Esperanza Open Pit, Ocotillo, Pima864
Collection: ADMMR |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T18S R12E Sec 20 NW, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima224
Collection: ADMMR |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T17S R12E Sec 25 SE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Serasio Group, Pima226
Collection: ADMMR |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T18S R13E Sec 20 C, Sierrita Mts. physiographic area, Lacy-Irvin, Demetrie Wash Project, Pima718
Collection: ADMMR |
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: ADMMR |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T17S R12E Sec 9 SE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Helmet Peak Group, Camden, Elsie, Tit For Tat, Samm'S Claims, Pima237
Collection: ADMMR |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T17S R12E Sec 3 SE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Red Oxide Group, Wakefield Group, Arcade Mine, Pima240
Collection: ADMMR |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 7.5 Min, T18S R13E Sec 5 C, Sierrita Mts. physiographic area, Pima metallic mineral dist., Twin Buttes Open Pit, Pima246
Collection: ADMMR |
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: ADMMR |
Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T17S R13E Sec 30 NE, Sierrita Mts. physiographic area, Pima metallic mineral dist., Pima578