"About half of Earth’s geysers are located in Yellowstone National…
On this day 150 Years ago! (August 20, 1871)
Albert Peale and two other men from the Hayden team investigated the springs at Steamboat Point. Peale recorded in his diary that two of the steam jets were “emitting with great force and making a good bit of constant noise.”
(In Burning Ground, Graham and Makawee sleep in a nearby abandoned wickiup).