While digging in the ruins of a centuries-old building on Baffin Island, far above the Arctic Circle, a team led by Sutherland, adjunct professor of archaeology at Memorial University in Newfoundland and a research fellow at the University of Aberdeen in Scotland, found some very intriguing whetstones. Wear grooves in the blade-sharpening tools bear traces of copper alloys such as bronze—materials known to have been made by Viking metalsmiths but unknown among the Arctic's native inhabitants.
via medievalnews.blogspot.ca
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