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Collection: Grover Heinrichs |
Place Keywords: United States, Arizona, Cochise County, Portal - 7.5 Min, Bradshaw Arizona, Round Valley Mine, T17S R31E Sec 9 SW, Chiricahua Mts. physiographic area, Cochise15
Collection: Grover Heinrichs |
Place Keywords: United States, Arizona, Cochise County, Tombstone - 7.5 Min, T20S R22E Sec 16 NE, Tombstone Hills physiographic area, Tombstone metallic mineral dist., Cochise208