monster asteroid craters found in Australia

Posted by johnpe1 9 years, 1 month ago to Science
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perhaps 300 million years old, found during drilling
for geothermal energy. -- j

SOURCE URL: http://www.popsci.com/worlds-largest-asteroid-impact-crater-found-australia


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  • Posted by khalling 9 years, 1 month ago
    Db made us go to the one in AZ like 5 times. The last time I think I stayed in the car and took a nap. I'm thinking it would be difficult to enjoy the experience of one that was 250 x that. Maybe Google Earth? The one in AZ has a nice visitors center and slick movie to watch. But once is enough. Do you hear that db?
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