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4 results returnedThe Constituents of Coal Soluble in Phenol
Analyses of Mine and Car Samples of Coal Collected in the Fiscal Years 1911 to 1913
Graphic Studies of Ultimate Analyses of Coals
Analyses of Mine and Car Samples of Coal Collected in the Fiscal Years 1913 to 1916
Published Year
Subject
- Coal -- Analysis. (4) *
- Chemistry. (1)
- Coal -- United States. (1)
- Coal mines and mining. (1)
- Coal mining. (1)
- Geology. (1)
Author
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