검색결과 : 3건
| No. | Article |
|---|---|
| 1 |
Composition and organic maturity of Middle Jurassic coals, North-East Greenland: evidence for liptinite-induced suppression of huminite reflectance Petersen HI, Vosgerau H International Journal of Coal Geology, 41(3), 257, 1999 |
| 2 |
Relative sea-level changes recorded by paralic liptinite-enriched coal facies cycles, Middle Jurassic Muslingebjerg Formation, Hochstetter Forland, Northeast Greenland Petersen HI, Bojesen-Koefoed JA, Nytoft HP, Surlyk F, Therkelsen J, Vosgerau H International Journal of Coal Geology, 36(1), 1, 1998 |
| 3 |
Organic petrography and geochemistry of inertinite-rich mudstones, Jakobsstigen Formation, upper Jurassic, northeast Greenland: Indications of forest fires and variations in relative sea-level Bojesen-Koefoed JA, Petersen HI, Surlyk F, Vosgerau H International Journal of Coal Geology, 34(3), 345, 1997 |