Bronze Age Britons fashioned copper-mining tools out of old bones

An analysis of 150 artefacts from a site in Wales shows that the ancient practice of making tools out of bone persisted even after the advent of metal-working

Več na: https://www.newscientist.com/article/2525361-bronze-age-britons-fashioned-copper-mining-tools-out-of-old-bones/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home

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