Bret Gonzalez and Gil Nolan surfacing from their dive using sidemount.

Bret Gonzalez and Gil Nolan surfacing from their dive using sidemount. Image courtesy of Jill Heinerth, Bermuda Deep Water Caves 2011 Exploration, NOAA-OER.

 

Related Links

Bermuda Deep Water Caves 2011: Dives of Discovery

Bermuda Deep Water Caves 2011: June 14 Log

NOAA Ocean Explorer Gallery