First camp of the second John Wesley Powell expedition, in the willows, Green River, Wyoming, 1871. There were no photographs taken on the 1869 expedition.
The Powell Geographic Expedition of 1869, led by American naturalist John Wesley Powell, was the first thorough cartographic and scientific investigation of long segments of the Green and Colorado rivers in the southwestern United States, including the first recorded passage of white men through the entirety of the Grand Canyon. The expedition, which lasted approximately three months during the summer of 1869, embarked from Green River Station, Wyoming Territory and traveled downstream through parts of the present-day states of Colorado and Utah before reaching the confluence of the Colorado and Virgin rivers in present-day Arizona and Nevada . Despite a series of hardships, including losses of boats and supplies, near-drownings, and the eventual departures of several crew members, the voyage produced the first detailed descriptions of much of the previously unexplored canyon country of the Colorado Plateau.
Powell retraced part of the 1869 route on a second expedition in the winter of 1871–72. In 1875, he published a classic account of the first expedition (interspersed with elements from the second) called Report on the Exploration of the Colorado River of the West and Its Tributaries, which was revised and reissued in 1895 as The Exploration of the Colorado River and Its Canyons.
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The PowellGeographicExpeditionof1869, led by American naturalist John Wesley Powell, was the first thorough cartographic and scientific investigation...
Wesleyan University, and director of major scientific and cultural institutions. He is famous for his 1869geographicexpedition, a three-month river trip down...
Geographic Expeditionof1869 which was the first trip down the Colorado River by boat, including the first trip through the Grand Canyon. Powell's first written...
in the PowellGeographicExpeditionof1869. An experienced marksman and boatman, he was chosen by John Wesley Powell to lead the first boat of the expedition...
Powell during the Powell GeographicExpeditionof1869. A few miles further down the Green River, Powell finds that this geographical feature is two buttes...
Department of Water and Power Manifest Destiny Mono Lake Native Americans NAWAPA Ogallala Aquifer Owens Valley PowellGeographicExpeditionof1869 "Rain follows...
with Ann Sheridan (1951) The Angry River (1952) – story of the PowellGeographicExpeditionof1869 Vermillion O'Toole with Ann Sheridan (1952) The Holy...
Seneca and Oramel G. Howland, members of the PowellGeographicExpeditionof1869. Just two days from the expedition's intended destination, the pair and...
Geographic Expeditionof1869 to explore the region. This geographical feature's name was officially adopted in 1906 by the U.S. Board on Geographic Names...
Lists of John. Retrieved 2021-01-16. "Cheops Pyramid". Geographic Names Information System. United States Geological Survey, United States Department of the...
1909. The Powell GeographicExpeditionof1869 entered the area after their first trip through the Grand Canyon. John Wesley Powell visited Zion Canyon...
John C. Frémont expedition in 1845–46, and the PowellGeographicExpeditionof1869 by John Wesley Powell. In 1779, Governor de Anza of New Mexico fought...
Geographic Names. According to the Köppen climate classification system, Wotans Throne is located in a Cold semi-arid climate zone. The wooded top of...
Territory of Arizona, 1861–1865 Territory of Arizona, 1863–1912 Loss of territory to the state of Nevada, 1867 PowellGeographicExpeditionof1869 James...
Butte was named by John Wesley Powell for Chuarrumpeak, or Chuar-ru-um-pik, a young Kaibabits tribal chief who assisted Powell and was known among early settlers...
confluence of the Colorado River and Bright Angel Creek. It is named for Jack Sumner (1840–1907), head boatman for John Wesley Powell's1869expedition down...
officially adopted in 1908 by the U.S. Board on Geographic Names. Evans Butte, located three miles southwest of King Arthur Castle, is named after this same...
Lists of John. Retrieved 2021-01-23. "Mount Sinyella". Geographic Names Information System. United States Geological Survey, United States Department of the...
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