Underground nuclear subsidence crater
The hole created by an underground nuclear explosion forms a hole deep below the surface collapses, resulting in a crater
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Comments
9 comments posted so far. Login to add a comment.
56
6. dushan commented 8 years ago
#1 maybe something like this http://www.snotr.com/video/4871
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7. ringmaster commented 8 years ago
#6 all right, you win. But just this once.
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9. thundersnow commented 8 years ago
#4 did not mean it in that way...no need to down-vote him.
0 1. ringmaster commented 8 years ago