검색결과 : 3건
| No. | Article |
|---|---|
| 1 |
Re-Os age for the Lower-Middle Pennsylvanian Boundary and comparison with associated palynoflora Geboy NJ, Tripathy GR, Ruppert LF, Eble CF, Blake BM, Hannah JL, Stein HJ International Journal of Coal Geology, 140, 23, 2015 |
| 2 |
Dunkard Group coal beds: Palynology, coal petrography and geochemistry Eble CF, Grady WC, Blake BM International Journal of Coal Geology, 119, 32, 2013 |
| 3 |
Callipterid peltasperms of the Dunkard Group, Central Appalachian Basin DiMichele WA, Kerp H, Sirmons R, Fedorko N, Skema V, Blake BM, Cecil CB International Journal of Coal Geology, 119, 56, 2013 |