Earth's most ancient rocks, with an age of 4.28 billion years, have been found on the shore of Hudson Bay, Canada.
Writing in Science journal, a team reports finding that a sample of Nuvvuagittuq greenstone is 250 million years older than any rocks known.
It may even hold evidence of activity by ancient life forms. [...]
"The rocks contain a very special chemical signature - one that can only be found in rocks which are very, very old," he said.
Photos of the area.
2 comments:
My Canukistani uncle sent me this article, gloating "we have the oooldest nah nah nah" LOL!
How funny. I'd gloat, too, though, I have to admit.
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