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Statistical data on the mechanical cleaning of bituminous coal in the United States

The use of augers in surface mining of bituminous coal

Change in calorific value and certain other properties of high-volatile bituminous-coal samples during storage

Published Year

• 1950-1959 (3) *

Subject

• Bituminous coal (3) *
• Coal mines and mining--Statistics (1)
• Coal washing (1)
• Coal--Storage (1)
• Coal-mining machinery (1)
• Strip mining--Equipment and supplies (1)

Author

• Abernethy, Roy F. (1)
• Anderson, Robert L. (1)
• Dowd, James J. (1)
• Haley, Wilbur A. (1)
• Tarpley, E. C. (1)

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