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Vignette

Pollen analysis - Rochefort (Suisse, Neuchâtel), Cotencher Cave

Dataset
Collected date : from 2019 ongoing

10 palynological samples taken from lower levels (older than 72,000 years). Partly sterile or very corrosive. Interesting presence of hornbeam (Carpinus) mixed with steppics in a sample.

Vignette

Pollen analysis - Les Eyzies-de-Tayac-Sireuil (F-26), 28 avenue de la Forge, calcareous tuff

Dataset
Collected date : from 2019 ongoing
Creators : Hervé Richard

A single palynological sample from a layer of calcareous tuff. Sterile.

Vignette

Pollen analysis - Saint Benoît (F-86), Pièces de la Chaume, carbonates from a Gallo-Roman aqueduct

Dataset
Collected date : from 2019 ongoing
Creators : Hervé Richard

Two palynological samples taken from a carbonate inking in the Gallo-Roman aqueduct of Poitiers. Poor.

Vignette

Human recreational disturbance effects on chicks stress

Dataset
Collected date : 2017
Creators : Thibaut Powolny

Stress hormones, telomere lenght, and reproductive success for breeding bird in the Chaux forest.

Vignette

Clay mineralogical and geochemical expressions of the "Late Campanian Event" in the Aquitaine and Paris basins (France): Palaeoenvironmental implications

Campanian sediments from two French sedimentary basins were studied, using clay mineralogy and stable isotope (δ13C and δ18O) geochemistry, in order to investigate the Late Campanian Event. The clay fraction of the Campanian sediments from the Tercis-les-Bains section (Aquitaine Basin) and from the ...

Vignette

Continental weathering as a driver of Late Cretaceous cooling: new insights from clay mineralogy of Campanian sediments from the southern Tethyan margin to the Boreal realm

Dataset
Disciplines : geology mineralogy
Collected date : from 15 Aug 2014 to 15 Aug 2016

New clay mineralogical analyses have been performed on Campanian sediments from the Tethyan and Boreal realms along a palaeolatitudinal transect from 45° to 20°N (Danish Basin, North Sea, Paris Basin, Mons Basin, Aquitaine Basin, Umbria-Marche Basin and Tunisian Atlas). Significant terrigenous ...

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