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Collection: ADMMR |
Place Keywords: United States, Arizona, Santa Cruz County, Mount Wrightson - 15 Min, T20S R14E Sec 20 C, Santa Rita Mts. physiographic area, Tyndall metallic mineral dist., SantaCruz101A
Collection: ADMMR |
Place Keywords: United States, Arizona, Santa Cruz County, Mount Wrightson - 15 Min, T21S R15E Sec 18 S2, Santa Rita Mts. physiographic area, Mansfield metallic mineral dist., Lucky Spur Group, SantaCruz51B