Université de Fribourg

The position of the Rupelian/Chattian boundary in the southern Upper Rhine Graben based on new records of microfossils

Pirkenseer, Claudius ; Berger, Jean-Pierre ; Reichenbacher, Bettina

In: Swiss Journal of Geosciences, 2013, vol. 106, no. 2, p. 291–301

This study analyses the regressive phase of the marine Froidefontaine Subgroup and the subsequent fluvio-lacustrine Niederroedern formation in the southern Upper Rhine Graben during the Late Rupelian and the position of the Rupelian/Chattian boundary. The study is based on the sedimentary record and several microfossil groups from two boreholes, with a focus on new records of fish otoliths,...

Bibliothèque cantonale jurassienne

A fourth St. Gallen formation cycle (?) in the Karpatian Upper marine molasse of central Switzerland

Reichenbacher, Bettina ; Kälin, Daniel

In: Facies / Institut für Paläontologie der Universität Erlangen-Nürnberg, 2005, no. 51, p. 160