'Rare' crystals discovered in English stone age ceremonial site - indy100

Archaeologists have discovered hundreds of rare “rock crystal” quartz fragments in a ceremonial site in western England.This find suggests people in Neolithic times used them to decorate graves and other structures as the minerals were broken into smaller pie…

Archaeologists have discovered hundreds of rare rock crystal quartz fragments in a ceremonial site in western England. This find suggests people in Neolithic times used them to decorate graves and o… [+3256 chars]

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