Newporte crater
Impact crater in North Dakota / From Wikipedia, the free encyclopedia
Newporte is a meteorite crater in North Dakota, United States.
Quick Facts Impact crater/structure, Confidence ...
Newporte crater | |
---|---|
Impact crater/structure | |
Confidence | Confirmed |
Diameter | 3.2 kilometres (2.0 mi) |
Age | < 500 Ma |
Exposed | No |
Drilled | Yes |
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It is 3.2 km in diameter and the age is estimated to be less than 500 million years (Cambrian or younger). The crater is not exposed at the surface.[1]