Reference : The Hondelange Formation and the sequence stratigraphic model of Belgian Lorraine
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Earth sciences & physical geography
http://hdl.handle.net/2268/223845
The Hondelange Formation and the sequence stratigraphic model of Belgian Lorraine
English
Boulvain, Frédéric mailto [Université de Liège - ULiège > Département de géologie > Pétrologie sédimentaire >]
Belanger, Isabelle []
May-2018
Geologica Belgica
Geologica Belgica
21
1-2
59-71
Yes (verified by ORBi)
International
1374-8505
2034-1954
Belgium
[en] Triassic ; Jurassic ; lithostratigraphy ; system tracts ; magnetic susceptibility
[en] A detailed survey of the Sinemurian-Pliensbachian Hondelange Formation in southern Belgium led to propose a new lithostratigraphic status for this unit. Important lateral variations together with a 10° angular unconformity with respect to underlying formations suggest that the Hondelange Formation is a prominent element of the transgressive prism in Belgian Lorraine. This study also offers a sequence stratigraphic model for this area with precise description and location of transgressive and maximum flooding surfaces. These results are compared with previous models. A comparison of the magnetic susceptibility data (MS) with sequence stratigraphic units shows that no special effect of the system tract nature is observed. Depositional sequences however are characterized by different mean MS values according to their general sedimentary settings.
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/223845
10.20341/gb.2018.004

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