Overslaan en naar de inhoud gaan
Publicaties | Personen | Instituten | Projecten
[ meld een fout in dit record ]mandje (0): toevoegen | toon Print deze pagina

Sequence stratigraphy of the Frasnian-Famennian transitional strata: A comparison between south China and southern Belgium
Muchez, P.; Boulvain, F.; Dreesen, R.; Hou, H.F. (1996). Sequence stratigraphy of the Frasnian-Famennian transitional strata: A comparison between south China and southern Belgium. Palaeogeogr. Palaeoclimatol. Palaeoecol. 123(1-4): 289-296. dx.doi.org/10.1016/0031-0182(95)00122-0
In: Palaeogeography, Palaeoclimatology, Palaeoecology. Elsevier: Amsterdam; Tokyo; Oxford; New York. ISSN 0031-0182; e-ISSN 1872-616X, meer
Peer reviewed article  

Beschikbaar in  Auteurs 

Trefwoorden
    Geological time > Phanerozoic > Paleozoic > Palaeozoic > Devonian > Devonian, Upper > Famennian
    Geological time > Phanerozoic > Paleozoic > Palaeozoic > Devonian > Devonian, Upper > Frasnian
    Conodonta
    België, Ardennen [Marine Regions]; China [Marine Regions]
    Marien/Kust

Auteurs  Top 
  • Muchez, P., meer
  • Boulvain, F., meer
  • Dreesen, R.
  • Hou, H.F.

Abstract
    The sedimentological evolution of the Frasnian-Famennian transitional strata in South China and southern Belgium has been investigated. A similar trend in the deepening and shallowing of the sedimentation environment occurs in the two palaeogeographically distinct areas. The stratigraphic succession has been subdivided into depositional sequences. A general deepening occurs in the Palmatolepis rhenana conodont zone. During the most rapid rise in sea level, a transgressive systems tract formed. This transgressive systems tract is followed by a highstand systems tract in the late P. rhenana zone. A major sequence boundary within the latter zone is indicated by an unconformity in intraplatform and platform areas and by a conformity in the basinal area. The uppermost sediments within the late rhenana zone correspond to a lowstand systems tract. A rapid flooding took place near the base of the Palmatolepis linguiformis zone and dark shales and limestones formed. A second sequence boundary coincides with or is very close to the Frasnian-Famennian boundary (base P. triangularis zone). The global extinction event at the Frasnian-Famennian boundary coincides with an important eustatic fall in sea level. The proposed stratigraphic subdivision should allow worldwide correlations of shallow and deep water deposits.

Alle informatie in het Integrated Marine Information System (IMIS) valt onder het VLIZ Privacy beleid Top | Auteurs