Main Keys for "coal***deposits"
| Title | Author(s) | Publication | Year | Online Access |
|---|---|---|---|---|
| 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 |
Found 1 result(s).