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Investigation of the Virgilina copper district, Virginia and North Carolina

Published Year

• 1940-1949 (1)

Subject

• Copper ores--North Carolina (1)
• Copper ores--Virginia (1) *

Author

• Cohen, C. J. (1)
• Dahners, L. A. (1)
• Newberry, A. W. (1) *
• Robertson, Almon F. (1)
• Roos, Alford (1)

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