monster asteroid craters found in Australia
 perhaps 300 million years old, found during drilling 
for geothermal energy. -- j
 
 
  for geothermal energy. -- j
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-  2Posted by $ rockymountainpirate 10 years, 7 months agoVery interesting. I wonder if that set off the chain of events that lead to the Permian Extinction.| Mark as read | Best of... | Permalink
-  2Posted by j_IR1776wg 10 years, 7 months agoI believe Australia is the fastest moving tectonic plate in the Pacific and possibly on Earth. I wonder if this asteroid was the motive force?| Mark as read | Best of... | Permalink
-  2Posted by khalling 10 years, 7 months agoDb 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?| Mark as read | Best of... | Permalink-  2Posted by johnpe1 10 years, 7 months agooooooooh; if momma ain't happy, ain't nobody happy! -- j| Mark as read | Parent | Best of... | Permalink
 
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