1808 — John Colter, who had traveled with Lewis and Clark, visited the area, probably the first white man to get a glimpse of Yellowstone.
People Also Ask
Kiowa, Blackfeet, Cayuse, Coeur d'Alene, Shoshone, Nez Perce, and other tribes are all believed to have explored and utilized the park for its abundant resources during some point in their recent history, within the past several hundred years.
But the ideas on which Yellowstone was founded—public access, enjoyment of nature, and conservation of wilderness—took root in the American imagination, and inspired the creation of subsequent national parks across the United States and around the world.
Near the end of the 18th century, French trappers named the river Roche Jaune, which is probably a translation of the Hidatsa name Mi tsi a-da-zi (Yellow Stone River). Later, American trappers rendered the French name in English as Yellow Stone.
As pressure is released, gases dissolved in the magma come out of solution, turning the magma into a boiling froth. The total energy released would be equivalent to an 875,000 megaton explosion. The shockwave would kill 90,000 people. Most of the lava would fall back into the crater.
Instead, the name was attributed as early as 1805 to Native Americans who were referring to yellow sandstones along the banks of the Yellowstone River in eastern Montana, several hundred miles downstream and northeast of the Park.
One of the first settlers to explore Yellowstone was a man named John Colter. He was one of America's first mountain men, living in the wilderness for months at a time, and a member of the Lewis and Clark Expedition, sent by President Thomas Jefferson to find a route through the American West.
Old Faithful plays hourlyEach day there are usually between 21 and 23 eruptions so “nearly hourly” is about true if you look at the average but on an eruption to eruption basis, hourly eruptions have never been the norm. No geyser, including Old Faithful, plays at set times and intervals.
Grant designated Yellowstone as the first national park in the United States and the world. Today, the park is home to the world's largest collection of geysers, including the iconic Old Faithful.