The rocks surrounding the landscape were formed between 300 million and 420 million years ago, so the impact would have occurred at that time
Geologists in central Australia underground found two 3 km away from the surface of the diameter of more than 200 kilometers of mysterious natural landscape, the landscape of quartz sand with clusters of fine lines, in most of these fine lines are parallel to each other straight line, geologists believe that the landscape is likely to be formed a giant impact crater, And the structure of the quartz sand is evidence of the fracture