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

21st Annual Smithsonian Magazine Photo Contest Natural World
Boiling mud swamp

There is a mud swamp that constantly boils at temperatures that can get as high as 210 degrees Fahrenheit in New Zealand. The steam that comes off of it is sulfur gas.

Photo Detail
Date Taken: 06.2023
Date Uploaded: 11.2023
Photo Location: roturua, New Zealand
Camera: NIKON D3300
Copyright: © Emily Day