| Geology and geochemistry of sphalerite in coal |
Cobb, J.C. |
Ph.D. dissertation, Department of Geology, University of Illinois, Urbana, IL 204 pages |
1981 |
N/A
|
| Geology and geochemistry of sphalerite in coal, (abstr.) |
Cobb, J.C. |
Dissertation Abstracts International, Section B vol. 42, no. 6, p. 2270B |
1981 |
N/A
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| Opening and mineralization of gash veins in coal, (abstr.) |
Cobb, J.C.; and Krausse, Hans-Friedrich |
International Congress of Carboniferous Stratigraphy and Geology, Abstracts of Papers p. 40 |
1979 |
N/A
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| Sphalerite-bearing coals in the Central Region of the United States, (abstr.) |
Cobb, J.C.; Steele, J.D.; and Ashby, J.F. |
International Congress of Carboniferous Stratigraphy and Geology, Abstracts of Papers p. 40 |
1979 |
N/A
|
| Stable isotope geochemistry of sphalerite and other mineral matter in coal beds of the Illinois and Forest City basins |
Whelan, J.F.; Cobb, J.C.; and Rye, R.O. |
Economic Geology vol. 83, no. 5,pp. 990-1007 |
1988 |
N/A
|
| Timing and development of mineralized veins during diagenesis in coal beds, pp. 371-376, <In>, Cross, A.T., (ed.); Economic geology; coal, oil and gas |
Cobb, J.C. |
International Congress of Carboniferous Stratigraphy and Geology, Abstracts of Papers vol. 4, 788 pages |
1985 |
N/A
|