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Capital and labor requirements for iron ore mining and beneficiating

Published Year

• 1970-1979 (1) *

Subject

• Iron mines and mining--Production standards--United States (1)
• Iron mines and mining--United States--Finance (1)
• Iron ores--Prices--United States (1)
• Iron ores--United States--Costs (1)

Author

• Kusler, David J., (1)
• Leary, Richard J. (1) *

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