The rare moment an Iceberg flips over

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Tourists have captured rare footage of the moment a small iceberg from the Upsala Glacier in an Argentina flips over.

As the watching crowd chatters excitedly, the bottom half of the iceberg emerges slowly the ocean, sending a torrent of water rushing down its side.

The footage was posted on YouTube earlier this week, and has already been viewed more than 25,000 times.

Read more: http://www.news.com.au/travel/caught-on-camera-the-rare-moment-an-iceberg-flips-over/story-e6frfq7r-1226376368969#ixzz1wTJzLTst