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A child's tooth and strange green stones uncover a 5,500-year-old mystery

An ancient mountain cave in the Pyrenees may have served as one of the earliest high-altitude mining camps ever discovered, with evidence of repeated visits spanning thousands of years. The find becomes even more intriguing with the discovery of a child’s remains and clues that deeper excavations…

anomalously early metallurgy, a tradition requiring explanation
Source: https://www.sciencedaily.com/releases/2026/06/260603023914.htm

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