History
The valley was the natural route to Yellowstone Lake as trappers, explorers and natives made their way up the Yellowstone River. On August 29, 1870, when Henry D. Washburn and Gustavus Cheyney Doane ascended Mount Washburn during the Washburn-Langford-Doane Expedition, they saw the great expanse of the Hayden Valley between Yellowstone Falls and the lake.
In Doane's journal he described the valley as seen from Mount Washburn thus:
A grassy valley, branching between low ridges, running from the river toward the center of the basin. A small stream rose in this valley, breaking through the ridges to the west in a deep cañon, and falling into the channel of the Yellowstone, which here bears in a northeast course, flowing in view as far as the confluence of the small stream, thence plunged into the Grand Cañon, and hidden from sight. No falls can be seen, but their location is readily detected by the sudden disappearance of the river; beyond this open valley the basin appears to be filled with a succession of low, converging ridges, heavily timbered, and all of about an equal altitude. To the south appears a broad sheet of water -- the Yellowstone Lake. [1]
Although it is clear that the valley is named in honor of Ferdinand Vandeveer Hayden [2] and his geological surveys of the Yellowstone region (as his 1871 survey led to the creation of the park), there is little definitive evidence as to who actually named the valley. Some credit the Earl of Dunraven, during his visit in 1872, but the name first appeared on maps in 1880 in an annual report from superintendent Philetus Norris. [3]
The geothermal areas of Yellowstone include several geyser basins in Yellowstone National Park as well as other geothermal features such as hot springs, mud pots, and fumaroles. The number of thermal features in Yellowstone is estimated at 10,000. A study that was completed in 2011 found that a total of 1,283 geysers have erupted in Yellowstone, 465 of which are active during an average year. These are distributed among nine geyser basins, with a few geysers found in smaller thermal areas throughout the Park. The number of geysers in each geyser basin are as follows: Upper Geyser Basin (410), Midway Geyser Basin (59), Lower Geyser Basin (283), Norris Geyser Basin (193), West Thumb Geyser Basin (84), Gibbon Geyser Basin (24), Lone Star Geyser Basin (21), Shoshone Geyser Basin (107), Heart Lake Geyser Basin (69), other areas (33). Although famous large geysers like Old Faithful are part of the total, most of Yellowstone's geysers are small, erupting to only a foot or two. The hydrothermal system that supplies the geysers with hot water sits within an ancient active caldera. Many of the thermal features in Yellowstone build up sinter, geyserite, or travertine deposits around and within them.
Yellowstone Lake is the largest body of water in Yellowstone National Park. The lake is 7,732 feet (2,357 m) above sea level and covers 136 square miles (350 km2) with 110 miles (180 km) of shoreline. While the average depth of the lake is 139 ft (42 m), its greatest depth is at least 394 ft (120 m). Yellowstone Lake is the largest freshwater lake above 7,000 ft (2,100 m) in North America.
The Grand Canyon of the Yellowstone is the first large canyon on the Yellowstone River downstream from Yellowstone Falls in Yellowstone National Park in Wyoming. The canyon is approximately 24 miles (39 km) long, between 800 and 1,200 ft deep and from 0.25 to 0.75 mi wide.
Yellowstone Falls consist of two major waterfalls on the Yellowstone River, within Yellowstone National Park, Wyoming, United States. As the Yellowstone river flows north from Yellowstone Lake, it leaves the Hayden Valley and plunges first over Upper Falls of the Yellowstone River and then a quarter mile downstream over Lower Falls of the Yellowstone River, at which point it then enters the Grand Canyon of the Yellowstone, which is up to 1,000 feet deep.
Mount Washburn, elevation 10,219 feet (3,115 m), is a prominent mountain peak in the Washburn Range in Yellowstone National Park, Wyoming, United States. The peak was named in 1870 to honor Henry D. Washburn, leader of the Washburn–Langford–Doane Expedition. The Washburn Range is one of two mountains ranges completely within the boundaries of Yellowstone.
The Cook–Folsom–Peterson Expedition of 1869 was the first organized expedition to explore the region that became Yellowstone National Park. The privately financed expedition was carried out by David E. Folsom, Charles W. Cook and William Peterson of Diamond City, Montana, a gold camp in the Confederate Gulch area of the Big Belt Mountains east of Helena, Montana. The journals kept by Cook and Folsom, as well as their personal accounts to friends were of significant inspirational value to spur the organization of the Washburn-Langford-Doane Expedition which visited Yellowstone in 1870.
The Washburn Expedition of 1870 explored the region of northwestern Wyoming that two years later became Yellowstone National Park. Led by Henry D. Washburn and Nathaniel P. Langford, and with a U.S. Army escort headed by Lt. Gustavus C. Doane, the expedition followed the general course of the Cook–Folsom–Peterson Expedition made the previous year.
Yellowstone National Park has over 1,100 miles (1,800 km) of blazed and mapped hiking trails, including some that have been in use for hundreds of years. Several of these trails were the sites of historical events. Yellowstone's trails are noted for various geysers, hot springs, and other geothermal features, and for viewing of bald eagles, ospreys, grizzly bears, black bears, wolves, coyotes, bighorn sheep, pronghorns, and free-ranging herds of bison and elk.
Tower Fall is a waterfall on Tower Creek in the northeastern region of Yellowstone National Park, in the U.S. state of Wyoming. Approximately 1,000 yards (910 m) upstream from the creek's confluence with the Yellowstone River, the fall plunges 132 feet (40 m). Its name comes from the rock pinnacles at the top of the fall. Tower Creek and Tower Fall are located approximately three miles south of Roosevelt Junction on the Tower-Canyon road.
The following articles relate to the history, geography, geology, flora, fauna, structures and recreation in Yellowstone National Park.
Firehole Falls is a waterfall on the Firehole River in southwestern Yellowstone National Park in the United States. The falls are located approximately 0.5 miles (0.80 km) upstream from the confluence of the Firehole and Gibbon Rivers at Madison Junction. Firehole Falls has a drop of approximately 40 feet (12 m). The falls are located within Firehole Canyon on Firehole Canyon Drive, a one-way road that parallels the main Madison Junction to Old Faithful road.
Gustavus Cheyney Doane was a U.S. Army Cavalry Captain, explorer, inventor and Civil War soldier who played a prominent role in the exploration of Yellowstone as a member of the Washburn–Langford–Doane Expedition. Doane was a participant in the Marias Massacre of approximately 200 Piegan Blackfeet people.
Gibbon Falls is a waterfall on the Gibbon River in northwestern Yellowstone National Park in the United States. Gibbon Falls has a drop of approximately 84 feet (26 m). The falls are located roadside, 4.7 miles (7.6 km) upstream from the confluence of the Gibbon and Firehole Rivers at Madison Junction on the Grand Loop Road.
The Hayden Geological Survey of 1871 explored the region of northwestern Wyoming that later became Yellowstone National Park in 1872. It was led by geologist Ferdinand Vandeveer Hayden. The 1871 survey was not Hayden's first, but it was the first federally funded geological survey to explore and further document features in the region soon to become Yellowstone National Park, and played a prominent role in convincing the U.S. Congress to pass the legislation creating the park. In 1894, Nathaniel P. Langford, the first park superintendent and a member of the Washburn-Langford-Doane Expedition which explored the park in 1870, wrote this about the Hayden expedition:
We trace the creation of the park from the Folsom-Cook expedition of 1869 to the Washburn expedition of 1870, and thence to the Hayden expedition of 1871, Not to one of these expeditions more than to another do we owe the legislation which set apart this "pleasuring-ground for the benefit and enjoyment of the people"
Shoshone Lake is a U.S. backcountry lake with an area of 8,050 acres with an elevation of 7,795 feet (2,376 m) in the southwest section of Yellowstone National Park, Wyoming. It lies at the headwaters of the Lewis River, a tributary of the Snake River. The U.S. Fish and Wildlife Service believes that Shoshone Lake is the largest backcountry lake in the lower 48 states that cannot be reached by a road. The Yellowstone Caldera is located within the lake.
Mount Sheridan, elevation 10,313 feet (3,143 m), is a prominent mountain peak overlooking Heart Lake in the Red Mountains of Yellowstone National Park. The peak is named in honor of General Philip H. Sheridan, U.S. Army, one of the early protectors of the park.
First Peoples Mountain 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.
Colter Peak el. 10,640 feet (3,240 m) is a mountain peak in the Absaroka Range in the southeastern section of Yellowstone National Park. The peak is named for mountain man John Colter, reputedly the first white man to visit the Yellowstone region. Colter Peak was first ascended in 1870 by Lt. Gustavus Cheyney Doane and Nathaniel P. Langford during the Washburn–Langford–Doane Expedition. Henry D. Washburn, the expedition leader named the peak for Langford and Doane. For unknown reasons, geologist Ferdinand V. Hayden moved those names to peaks farther north in 1871 during the Hayden Geological Survey of 1871. In 1888, Philetus Norris the second park superintendent, named the peak Mount Forum for unknown reasons. In 1885, geologist Arnold Hague gave the peak its official name: Colter Peak.
Mount Langford el. 10,623 feet (3,238 m) is a mountain peak in the Absaroka Range in Yellowstone National Park. The peak is named for Nathaniel P. Langford, the first superintendent of Yellowstone and a leader of the Washburn–Langford–Doane Expedition to Yellowstone in 1870. The expedition and Langford's subsequent promotion in Scribner's helped in the creation of the park in 1872.
This list summarizes the major expeditions to the Yellowstone region that led to the creation of the park and contributed to the protection of the park and its resources between 1869 and 1890.
Hayden Valley, F. Jay Haynes photo, 1909 [8]
Winter 1977
1987
Aerial view looking north, 2001
