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Extract from the Nrdlingen Travel Guides:
NRDLINGEN
, together with 99 villages, lies in an enormous crater, known as the
Ries
, which was formed about 15 million years ago by a meteor which crashed to earth at a speed of about 100,000 kilometres per hour, and with a velocity 250,000 times that of the Hiroshima bomb. The initially transient crater spread to cover an almost circular area with a diameter of about 25km, in the process bringing a new type of rock, known as suevite, into existence. It's among the largest craters on earth, and presents one of the main locations for scientists to study stone formations similar to those on the Moon; it also provided ideal t...
read the whole Nrdlingen Travel Guides...
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