First Peoples Mountain

First Peoples Mountain
East-northeast aspect
Highest point
Elevation10,551 ft (3,216 m)
Coordinates44°24′49″N 110°08′53″W / 44.41361°N 110.14806°W / 44.41361; -110.14806 (Mount Doane)
Geography
First Peoples Mountain
Yellowstone National Park, Park County, Wyoming
Parent rangeAbsaroka Range
Topo mapSylvan Lake

First Peoples Mountain (formerly Mount Doane) el. 10,551 feet (3,216 m) is a mountain peak in the Absaroka Range in Yellowstone National Park. The peak was formerly named for Lieutenant Gustavus Cheyney Doane, a U.S. Army cavalry officer who escorted the Washburn-Langford-Doane Expedition into Yellowstone in 1870. During that expedition, Doane and Nathaniel P. Langford ascended several peaks east of Yellowstone Lake. The name was changed to First Peoples Mountain in 2022.