Tufa
POSTER: Multiproxy record of environmental and climatic variations during the Eemian from the Northern France calcareous tufa of Caours: combining petrography, malacology and geochemistry.
Co-authored with Nicole Limondin-Lozouet, Pierre Antoine, Julian Andrews, Christine Chaussé, Pierre Carbonel, Jean-Luc Locht and Alina Marca-Bell.
Presented at the INQUA Congress 2011 (Bern), in session 69 "Reconstructing environmental impacts of climate changes from MIS 5 to present, based on terrestrial and lacustrine archives".
The site of Caours exhibits a calcareous tufa deposit of >10 000 m2 and up to 3.5 m thick, overlying lower terrace... more
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Download (.pdf) POSTER: Eemian seasonal temperature variations recorded by very high-resolution analyses of a MIS 5e stromatolite from Caours (Somme Basin, Northern France): combining petrography and stable isotopes.
Co-authored with Andrews Julian, Antoine Pierre, Limondin-Lozouet Nicole, Marca-Bell Alina.
Presented at the EGU 2012, in section CL1.10 "Interglacial climate change - Learning from paleoclimate archives and models"
In many tufa formations, very well crystallised deposits called stromatolites are preserved. They generally present... more
