검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Environmental and tectonic influences on the formation and distribution of carbonate nodules above the Springfield coal seam, southern Illinois Basin Phillipson SE International Journal of Coal Geology, 64(3-4), 239, 2005 |
| No. | Article |
|---|---|
| 1 |
Environmental and tectonic influences on the formation and distribution of carbonate nodules above the Springfield coal seam, southern Illinois Basin Phillipson SE International Journal of Coal Geology, 64(3-4), 239, 2005 |