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Zonia Copper Mine, Yavapal County, Ariz.

Sullivan copper mine, Cochise County, Arizona

Mining and milling methods at San Xavier mine, the Eagle-Picher Mining & Smelting Co., Pima County, Ariz.

Mining investigations of manganese deposits in the Maggie Canyon area, Artillery Mountains region, Mohave County, Ariz.

Published Year

• 1940-1949 (2)
• 1950-1959 (2)

Subject

• Copper mines and mining--Arizona--Cochise County (1)
• Copper mines and mining--Arizona--Yavapal County (1)
• Copper ores--Arizona--Cochise County (1)
• Lead mines and mining--Arizona (1)
• Manganese mines and mining--Arizona (1)
• Manganese ores--Arizona (1)
• Silver mines and mining--Arizona (1)

Author

• Kumke, Charles A. (4) *
• Duff, Grover J. (1)
• Everett, F. D. (1)
• Hazen, S. W., (1)
• Rose, C. K. (1)

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