NPS / Neal Herbert
Sawmill Geyser, located in Upper Geyser Basin, erupts playful-sounding bursts of water.
Gaze at Geysers
Fumaroles, Hot Springs, Geysers! You can find them all in Yellowstone.
Immerse yourself in the aural splendor of Yellowstone.
Last updated: August 4, 2017
P.O. Box 168 Yellowstone National Park, WY 82190-0168
(307) 344-7381
