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Collection: Edwin Noel Pennebaker |
Place Keywords: United States, Arizona, Cochise County, Cochise Stronghold - 7.5 Min, Zinc Basin, White Metal, T18S R23E Sec 10 E2, Dragoon Mts. physiographic area, Middle Pass metallic mineral dist., Cochise103
Collection: Edwin Noel Pennebaker |
Place Keywords: United States, Arizona, Maricopa County, Humboldt Mtn - 7.5 Min, Bluebird, T7N R5E Sec 17 C, Camp Creek physiographic area, Bronco Creek metallic mineral dist., Maricopa600