The Jet Geyser is a cone geyser in the Lower Geyser Basin that is part of the Yellowstone National Park in the United States. The geyser is part of the Fountain Group, which includes the Fountain Geyser.
The geyser is regularly erupting, but is not very predictable. The eruptions take place between 7 and 30 minutes. The geyser is under the influence of the nearby Fountain Geyser, as the activity increases when the Fountain Geyser is also active. The water is sprayed to an altitude of 6.1 meters. 44 ° 33 '3 "NB, 110 ° 48' 30" WL
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