Geologists Andreas Sioulas and Christos Anagnostou prepare to handle rock samples

Geologists Andreas Sioulas and Christos Anagnostou prepare to handle rock samples collected during a Thetis dive, while organic chemist Aleka Gogou smells the collected samples, confirming the presence of hydrogen sulfide. Image courtesy of Matthew Barton, Project PHAEDRA 2006, WHOI, HCMR, Thera Foundation, NOAA.

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PHAEDRA 2006

PHAEDRA 2006: June 27 Log

NOAA Ocean Explorer Gallery