NPS / Jim Peaco
Yellowstone is full of water features. Listen to a small fumarole in this audio postcard.
A steam vent, or fumarole, bubbling in Norris Geyser Basin.
(Bubbling)
For Yellowstone National, I'm Elena Gratton.
Immerse yourself in Yellowstone's aural landscape.
Fumaroles, Hot Springs, Geysers! You can find them all in Yellowstone.
Thermal features are habitats for microscopic organisms called thermophiles: "thermo" for heat, "phile" for lover.
Last updated: April 16, 2020
PO Box 168 Yellowstone National Park, WY 82190-0168
307-344-7381
