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Permissible explosives, mining equipment, and apparatus, approved prior to March 15, 1922

Carbonizing properties and constitution of washed and unwashed coal from Mary Lee bed, Flat Top, Jefferson County, Alabama

Carbonizing properties and constitution of Pittsburgh bed coal from Edenborn mine, Fayette County, Pennsylvania

Carbonizing properties and constitution of no. 6 bed coal from West Frankfort, Franklin county, Illinois

Carbonizing properties and petrographic composition of Clintwood bed coal from Buchanan Mines nos. 1 and 2, Buchanan County, Virginia

Published Year

• 1920-1929 (1)
• 1930-1939 (4)

Subject

• Carbonization (3)
• Coal--Testing (3)
• Coal mines and mining--Safety measures (1)
• Coal--Alabama--Jefferson County (1)
• Coal--Analysis (1)
• Coal--Carbonization (1)
• Coal--Illinois--Franklin County (1)
• Coal--Pennsylvania--Fayette County (1)
• Explosives (1)

Author

• Fieldner, A. C. (5) *
• Davis, J. D. (3)
• Kester, E. B. (2)
• Thiessen, R. (2)
• Howell, S. P. (1)
• Ilsley, L. C. (1)
• Parker, D. J. (1)
• Reynolds, D. A. (1)
• Selvig, W. A. (1)

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