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Preparation of thin sections of coal
Hydrogenation and liquefaction of coal.
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Published Year
1930-1939 (1)
1940-1949 (1)
Subject
Coal (2) *
Hydrogenation (1)
Lignite (1)
Motor fuels (1)
Thin sections (Geology) (1)
Author
O'Donnell, H. J. (2) *
Clarke, L. (1)
Eisner, Abner, (1)
Fisher, Charles Harold, (1)
Sprunk, G. C. (1)
Sprunk, George C, (1)
Storch, H. H. (1)
Thiessen R. (1)
