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Kenneth T. Higgs, Maurice Streel, Dieter Korn & Eva Paproth

Palynological data from the Devonian-Carboniferous boundary beds in the new Stockum trench II and the Hasselbachtal borehole, northern Rhenish Massif, Germany

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Abstract

Two new sections displaying the Devonian-Carboniferous Boundary beds at Stockum and in the Hasselbachtal borehole have been palynologically investigated. Twenty eight productive samples have been obtained and the miospore assemblages are assigned to the LN and VI Miospore biozones. Retispora lepidophyta diminishes rapidly in numbers at the top of the LN Biozone in both sections thus allowing recognition of typical and transitional LN Biozone assemblages. The LN/VI Biozonal boundary is accurately located within the uppermost 45 cm of the Hangenberg Shales in both sections. The correlation of the miospore data with the goniatite and conodont faunas is discussed.

Pour citer cet article

Kenneth T. Higgs, Maurice Streel, Dieter Korn & Eva Paproth, «Palynological data from the Devonian-Carboniferous boundary beds in the new Stockum trench II and the Hasselbachtal borehole, northern Rhenish Massif, Germany», Annales de la Société géologique de Belgique [En ligne], Fascicule 2 (Devonian-Carboniferous boundary), Volume 115 (1992), 551-557 URL : http://popups.ulg.ac.be/0037-9395/index.php?id=1770.

A propos de : Kenneth T. Higgs

Department of Geology, University College, Cork, Ireland.

A propos de : Maurice Streel

Services Ass. Paléontologie, Université de Liège, place du Vingt-Août, 7, B-4000 Liège, Belgique.

A propos de : Dieter Korn

Inst. u. Mus. f. Geologie u. Paläontologie, Sigwartstrasse 10, D-7400 Tübingen, F.R. Germany.

A propos de : Eva Paproth

Schönewasserstrasse 103, D-4150 Krefeld, F.R. Germany.