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Quantitative microscopic determination of chalcopyrite, chalcocite, bornite, and pyrite in a porphyry ore

Published Year

• 1920-1929 (1)

Subject

• Bornite (1)
• Chalcocite (1)
• Chalcopyrite (1)
• Copper sulfide (1)
• Metallurgy (1)
• Porphyry (1)
• Pyrites (1)

Author

• Head, Royden Edward, (1) *

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