Abstract The use of calcareous nannofossils for provenance analysis is a new-old topic cultural heritage. Several studies have already mentioned it ceramic, but less paintings. Preparatory layers the paintings are often made with chalk, which composed microfossils. To extract assemblage from painting layer, we need to disaggregate it. method plunge micro-samples into water and heat if alone doe...

Magneto-stratigraphic and nannofossil assemblage data from ODP Site 1165 evidence an anomalous warming event of the surface waters in and around Prydz Bay during the Early Pleistocene. This results from an increase in the abundance of nannofossils at Site 1165, that occurred at 1 Ma. High-resolution sampling permits a new bio-magnetostratigraphic interpretation for ODP Site 1165. A decrease in ...

New palynological and calcareous nannofossil records are presented for the Turonian–Coniacian boundary section at Salzgitter-Salder, Germany, candidate Coniacian GSSP. The proposed base of Stage is Bed 46, first appearance datum level Cremnoceramus deformis erectus, which coincident with a δ13C minimum top Navigation carbon isotope event. Palynological assemblages dominated by organic walled di...