Ice from the Alps reveals Europeans ditched gold for silver in AD 660


The ice core drilling website, on Colle Gnifetti

Antiquity and Dr N.E. Spaulding, Local weather Change Institute, College of Maine

Ice within the Swiss Alps started to be contaminated with lead between AD 640 and 660. That means Europeans had begun producing giant portions of silver – releasing lead as a side-effect – 25 years sooner than we thought, which might assist clarify the rise of highly effective cities like London.

Historians have lengthy recognized that north-west and central Europe largely deserted gold cash for silver ones within the 600s, however precisely when and why has been unclear.

“Numismatists had …


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