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Laboratory cleaning trials on a Pennsylvania anthracite in a baum-type jig and a dense-medium pilot plant

Carbonizing properties of Westmoreland County, Pa., coals

Carbonizing properties of coals from Elk, Clarion, Jefferson, Clearfield, and Centre Counties, Pa.

Preparation characteristics of coal from Beaver and Lawrence counties, Pa.

Published Year

• 1950-1959 (2)
• 1960-1969 (2)

Subject

• Coal--Pennsylvania (4) *
• Coal--Carbonization (2)
• Coal preparation (1)
• Coal washing (1)

Author

• Birge, G.W. (1)
• Birge, George W. (1)
• Geer, Max Richard, (1)
• Lynch, James H., (1)
• Wolfson, D. E. (1)
• Wolfson, D.E. (1)
• Yancey, H. F. (1)
• Zeilinger, John E. (1)

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