Geyser Basins in Yellowstone
Lower Geyser Basin
The Lower Geyser Basin is the largest in terms of area, covering approximately 11 square miles. Its hydrothermal features are spread out in widely spaced clusters, making it a fascinating area to explore.
Fountain Paint Pot: One of the most popular attractions in the Lower Geyser Basin, Fountain Paint Pot features bubbling mud pools, colorful hot springs, and regularly erupting geysers. The unique combination of geothermal features makes it feel like an otherworldly landscape.
Great Fountain Geyser: This is the only predicted geyser in the Lower Geyser Basin and the only one in Yellowstone that you can drive to. Predictions for its eruptions are available at the Old Faithful Visitor Center. Great Fountain’s eruptions are dramatic and can last up to an hour, with water reaching heights of 100 to 200 feet.
Upper Geyser Basin
The Upper Geyser Basin is Yellowstone’s most densely concentrated geyser region, covering just one square mile but containing over 150 geysers. This makes it the most impressive area for geyser viewing in the world.
Major Geysers in the Upper Basin:
Old Faithful: As mentioned earlier, it’s the park’s star attraction.
Grand Geyser: The tallest predictable geyser in the world, erupting up to 200 feet.
Castle Geyser: Known for its massive cone and powerful eruptions.
Daisy Geyser: Erupts every 2 to 3 hours, sending water up to 75 feet high.
Riverside Geyser: One of the most picturesque geysers, it erupts in an arc over the Firehole River.
Yellowstone National Park is truly a geothermal wonderland, with its geysers offering a window into the Earth’s volcanic activity. Whether you’re visiting for a day or a week, exploring both the Lower and Upper Geyser Basins will give you a deeper appreciation for the park’s unique natural beauty. Be sure to check eruption predictions at visitor centers and plan your visit to catch some of these spectacular displays!
For more tips and ready-made Yellowstone itineraries, visit my website www.wyldreset.com. And don’t forget to check the official Yellowstone website for updated geyser schedules: Yellowstone National Park Official Website.
