Northern Negros Natural Park Northern Sierra Madre Natural Park Northwest Panay Peninsula Natural Park Pasonanca Natural Park Samar Island Natural Park...

during October 2009. HMAS Adelaide off Terrigal on the New South Wales Central Coast during April 2011 HMAS Tobruk off Hervey Bay on the Queensland Coast...

and reaching the primary point of interest known as the "rock pile", a central pile of limestone rubble about 40 meters directly below the sinkhole entrance...

Caribbean sea Palmwood shipwreck – 17th century shipwreck in the Netherlands SS Panay – Passenger vessel built for the Great Western Railway Panglao, Bohol –...

Minesweeper/patrol boat scuttled for use as a recreational dive site SS Panay – Passenger vessel built for the Great Western Railway SS Papoose – Oil...