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Herc Smash! - Dive Highlights

In this highlight video from August 17th, 2012, the team experiments with a slightly more violent method of taking rock samples.

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Submitted by Doug Niles (not verified) on August 27, 2012 - 04:36

Looks like a lava core. Like Devils Tower in Wyoming or on the north shore of Scotland. Not limestone, but a type of basalt.

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