Smithsonian magazine's 22nd Annual Photo Contest | Made possible through the support of MPB.com

17th Annual Smithsonian Magazine Photo Contest Natural World
Mulu’s Clearwater cave

Mulu’s Clearwater cave is the 8th longest cave in the world at 133.78 miles and the longest cave in Asia. This cave has one of the biggest known subterranean river connected to Melinau river and cave of the winds.

Photo Detail
Date Taken: 09.2019
Date Uploaded: 11.2019
Photo Location: Malaysia
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