The Bumpass Hell Hydrothermal Basin.
Fumaroles, mudpots, chemical streams, boiling pools, and ground that 85% sulfur, just a few hours away!
Lassen Volcanic National Park, Sept. 2025.
380
views
8
faves
0
comments
Uploaded on October 12, 2025
Taken on September 29, 2025
The Bumpass Hell Hydrothermal Basin.
Fumaroles, mudpots, chemical streams, boiling pools, and ground that 85% sulfur, just a few hours away!
Lassen Volcanic National Park, Sept. 2025.
380
views
8
faves
0
comments
Uploaded on October 12, 2025
Taken on September 29, 2025