Yellowstone National Park, Mammoth hot spring, Park County, Wyoming, United States,

---

Size: 4272px × 2848px
Photo credit: © Giovanni Saini / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: calcium, caldera, carbonate, colors, county, earth, forest, gas, geologic, geological, geyser, hot, mammoth, national, nature, park, spring, states, sulfur, united, wood, wyoming, yellowstone