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Post Info TOPIC: Lake Janisjarvi Impact Crater


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Lake Janisjarvi Impact Crater
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This image of the Lake Janisjarvi Impact Crater was captured by the Landsat-7 satellite on September 5, 1999 .
Lake Jänisjärvi is a 13 by 17 kilometres oval-shaped lake, in northwestern Russia, near the Finnish border. The crater was formed roughly 700 million years ago by a meteorite impact.

jonisjarvi_l7_1999248.jpg
Credit NASA

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