| Analytical data for bituminous coals and associated rocks from Arkansas, Iowa, Kansas, Missouri, Nebraska, and Oklahoma |
Tewalt, S.J.; and Finkelman, R.B. |
U.S. Geological Survey, Open-file Report no. 90-0669, unpaginated |
1990 |
N/A
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| Summary of analytical data from coals of the western region of the Interior Coal Province, pp. 200-228, <In>, Finkelman, R.B.; Friedman, S.A.; and Hatch, J.R., (eds.); Coal geology of the Interior Coal Province, Western Region |
Finkelman, R.B.; and Tewalt, S.J. |
Environmental & Coal Association, Reston, VA 301 pages |
1990 |
N/A
|