A drill echoes through narrow tunnels deep within the mountain where miner Hugo Flores bores into rock in search of one of Earth’s most toxic elements. Buried in red stripes of minerals illuminated by ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. The U.S. Geological Survey ...
Research led by Jilin University and Texas A&M University has documented the first known case of cinnabar-stained teeth in antiquity. Analysis of a burial from approximately 2,200 years ago in the ...
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