Researchers analyzing a stone from the Paleolithic site Mühlheim-Dietesheim in Germany have identified the earliest known use of blue mineral pigment in Europe. The study, published in the journal Antiquity, found traces of azurite on a roughly 13,000-year-old stone artifact, which is thought to have served as a palette for mixing pigments. This discovery challenges the long-held belief that Paleolithic art relied primarily on red and black pigments, as blue minerals like azurite had not been detected in Europe’s Paleolithic art until now.
This finding matters because it reshapes our understanding of early human creativity and technological sophistication. The use of azurite suggests that Paleolithic people had a deep knowledge of mineral pigments and access to a broader color palette than previously assumed. It also indicates that blue pigments may have been used for activities like bodily adornment or fabric dyeing, which leave little archaeological trace, prompting a reevaluation of how prehistoric societies utilized color.