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Hydrogenation and petrography of some low-rank coals from the western United States

Petrographic methods and their application to the examination of nonmetallic materials

Physical properties of mine rock.

Published Year

• 1940-1949 (3) *

Subject

• Petrology (3) *
• Coal (1)
• Hydrogenation (1)
• Nonmetallic materials (1)
• Rocks--Analysis (1)

Author

• Clarke, Loyal (1)
• Eisner, Abner, (1)
• Faust, George T. (1)
• Fein, M. L. (1)
• Fisher, Charles Harold, (1)
• Gabriel, Alton. (1)
• Sprunk, George C, (1)
• Storch, Henry H. (1)
• Windes, S. L. (1)

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