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Originally posted by DClairvoyant
reply to post by Άδης
Has anybody tried absailing down one of these sink holes? And found what's at the bottom?
Originally posted by OzWeatherman
Rather than repost, Im going to send this link to a thread (which didnt get much attention at the time), which described why sinkholes are circularin nature, and how that occurs
www.abovetopsecret.com...
You may want to read before you start jumping to non conventional conclusions. Hope it helps