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The first in situ micro‐Raman spectroscopic study of prehistoric drawings found in the cave of Rouffignac‐Saint‐Cernin (Dordogne, France) was carried out. Rouffignac cave art, assigned to the upper Magdalenian Paleolithic period (13500–12000 bp), is constituted of more than 250 drawings and engraving including 158 mammoths. There are about a hundred drawings, all made of black pigments. Until now,...
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