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What is Charcoal Cave Art Discovery in Dordogne about?
The researchers discovered the first evidence of charcoal-based prehistoric cave art in the Font-de-Gaume cave in Dordogne, France. Using non-invasive analysis techniques like Raman spectroscopy and portable X-ray fluorescence, they identified a large number of graphical figures made with charcoal, in addition to the iron and manganese oxide pigments previously known. This challenges the understanding of the cave art
- Author
- Marcela Sepulveda
- Language
- EN