NABSQNO 55G-568642-5218078
Remarkable Cave, Tasmania, Australia
Photo by Jay Wilbur
NABSQNO 55G-568642-5218078. Remarkable cave is a sea natural arch eroded through basalt. It is located very near Port Arthur, Tasmania, Australia. Port Arthur has had a checkered and violent history, even up to modern times. It is also a major tourist destination.