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Collection: ADMMR |
Place Keywords: United States, Arizona, Santa Cruz County, Mount Wrightson - 15 Min, T21S R14E Sec 12 NW, Santa Rita Mts. physiographic area, Salero metallic mineral dist., Arkansas Traveler, M & S, Wilkins Mine Group, SantaCruz35A
Collection: ADMMR |
Place Keywords: United States, Arizona, Pima County, Empire Mountains - 15 Min, T17S R16E Sec 21 N2, Santa Rita Mts. physiographic area, Helvetia Limestone Plant, Georgia Marble Mine & Plant, Pima156