| Sulphur Spring | |
|---|---|
 Sulphur Spring (Crater Hills Geyser) | |
 Interactive map of Sulphur Spring | |
| Location | Hayden Valley, Yellowstone National Park,Park County, Wyoming |
| Coordinates | 44°39′17″N110°28′54″W / 44.6546639°N 110.4817665°W /44.6546639; -110.4817665[1] |
| Elevation | 7,835 feet (2,388 m) |
| Type | Geyser |
| Temperature | 175 °F (79 °C)[1] |
Sulphur Spring (also known asCrater Hills Geyser), is ageyser in theHayden Valley region ofYellowstone National Park in theUnited States.[2]Sulphur spring has a vent Temperature of 89 °C (192 °F) although the actual temperature of the spring is 79.8 °C (175.6 °F).It is located in the Crater Hills area ofHayden Valley about 1 mile (1.6 km) west of theGrand Loop Road.
Yellowstone National Park – lake and environs | ||
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Historic structures and other attractions in theYellowstone Lake, West Thumb, South and East Entrance areas | ||
| Structures and history |  | |
| West Thumb Geyser Basin | ||
| Geography and geology |
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