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American Lignites: Geological Occurrence, Petrographic Composition, And Extractable Waxes

Determination of moisture-holding capacity (bed moisture) of coal for classification by rank

Composition of perlite

Analyses of Ash from United States Coals

Low-Temperature Carbonization Assays of North American Coals

Published Year

• 1950-1959 (5) *

Subject

• Coal -- Carbonization. (1)
• Coal -- North America. (1)
• Coal--Analysis (1)
• Coal. (1)
• Mine dusts (1)
• Perlite (1)

Author

• Selvig, W. A. (5) *
• Ode, W. H. (2)
• Anderson, Floyd Gustaf, (1)
• Bank, Walter. (1)
• Baur, Gretta S. (1)
• Colbassani, P. J. (1)
• Parks, B. C. (1)

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