Université de Neuchâtel

Platform-induced clay-mineral fractionation along a northern Tethyan basin-platform transect: implications for the interpretation of Early Cretaceous climate change (Late Hauterivian-Early Aptian)

Godet, Alexis ; Bodin, Stéphane ; Adatte, Thierry ; Föllmi, Karl B.

In: Cretaceous Research, 2008, vol. 29, no. 5-6, p. 830-847

High-resolution clay-mineral analyses were performed on upper Hauterivian to lower Aptian sediments along a platform-to-basin transect through the northern Tethyan margin from the Neuchâtel area (Switzerland), to the Vocontian Trough (France) in order to investigate links between climate change, carbonate platform evolution, and fractionation patterns in clay minerals during their transport....