This image was taken during our second photo expedition to the cave.
Rumble room cave.
At nearly 15 miles in length it contains huge river passages sporting waterfall climbs and stupendous pit.
The intrepid cavers reached the cave by plunging down large waterfalls shimmying through tight underground spaces and swimming in the world s most remote underground rivers.
The climbers are pictured lowering themselves downward into the 350ft rumble room a limestone cavern in tennessee thought to be one of the biggest caves in the u s.
It is truly one of the finest caves in the south.
The climbers are pictured plunging downward into the 350ft rumble room a limestone cavern in tennessee thought to be one of the biggest caves in the u s.
The rumble room rumbling falls cave van buren county tn.
The rumble room in rumbling falls cave in east tennessee which measures approximately 350 feet from floor to ceiling 20 stories tall and covers four acres is one of the largest cave rooms ever discovered.