Shunak
Coordinates: 47 ° 12 ′ 0 ″ N , 72 ° 42 ′ 0 ″ E
 
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Location in Kazakhstan |
Shunak crater is an impact crater in the southeastern part of the province of Karaganda in Kazakhstan . The diameter of the crater is 2.8 kilometers, its age is estimated to be 45 ± 10 million years. The impact structure can be seen from the earth's surface.