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Golden Fleece

Collection: ADMMR | Place Keywords: United States, Arizona, Pima County, Twin Buttes - 15 Min, T18S R11E Sec 20 NW, Sierrita Mts. physiographic area, Keystone Mine, Pima225

Saginaw Mine

Collection: ADMMR | Place Keywords: United States, Arizona, Pima County, Cat Mountain - 7.5 Min, T15S R12E Sec 13 NE, Avra Valley physiographic area, Saginaw Hill metallic mineral dist., Pima25