A summer view of Crested Pool at Upper Geyser Basin, Yellowstone National Park
Yellowstone National Park hosts almost half of the world's geysers, most of which can be seen at Upper Geyser Basin. Yellowstone also has many beautiful hot springs, like Crested Pool. The colors you see at hot springs and geysers are indicative of the temperatures. The beautiful blue color of Crested Pool means the water in this hot spring is - well - really, really hot (199+ degrees F).
- By Rebecca Latson - July 8th, 2021 7:40pm