Glasford crater

40.6 - 89.783333333333Koordinaten: 40 ° 36 '0 "N, 89 ° 47 ' 0 " W

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The Glasford Crater is a submerged, invisible from the surface impact craters at Glassford in southern Peoria County, Illinois in the United States of America. Its diameter is four kilometers and its age is estimated at about 430 million years.

The impact structure has been discovered in natural gas drilling.

List of impact craters on Earth National Research Council (Canada)
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