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Microscopic and petrographic studies of certain American coals,

Carbonizing properties of western region interior province coals and certain blends of these coals

Analyses of ash from coals of the United States

Published Year

• 1930-1939 (1)
• 1940-1949 (2)

Subject

• Coal--United States (3) *
• Carbonization (1)
• Coal--Analysis (1)
• Coal--Testing (1)
• Microscopes (1)
• Microscopy (1)

Author

• Davis, Joseph Dana, (1)
• Elder, J. L., (1)
• Gibson, F. H. (1)
• Holmes, Clarence Raymond, (1)
• McCartney, James Thomas, (1)
• Ode, W. H. (1)
• Reynolds, Dewey A., (1)
• Selvig, W. A. (1)
• Sprunk, George C., (1)
• Thiessen, Reinhardt, (1)

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