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3 billion years old! This Australian crater is the oldest known asteroid impact site on Earth
"While the site had previously been identified as an ancient impact crater, its exact age remained uncertain."
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sciencealert.com
World's Oldest Known Asteroid Crater Is 3 Billion Years Old, Study Confirms
When scientists disagree, sometimes the truth is somewhere in the middle.
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newscientist.com
Huge crater in Australia may be the oldest impact structure on Earth
A study claims that the North Pole Dome crater in Western Australia was caused by an asteroid strike 3 billion years ago, but other researchers dispute the proposed age
