Brian Kakuk, Paul Heinerth, Brett Gonzalez and Tom Iliffe, all using sidemount system, swim in a Big Room of Deep Blue Cave, Walsingham System.
Big Room
Image courtesy of Jill Heinerth, Bermuda Deep Water Caves 2011 Exploration, NOAA-OER. Download larger version (jpg, 577 KB).

Brian Kakuk, Paul Heinerth, Brett Gonzalez and Tom Iliffe, all using sidemount system, swim in a Big Room of Deep Blue Cave, Walsingham System.

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