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Diamond Peak (Arizona)
Diamond Peak is a 3,512-foot-elevation (1,070 meter) summit located in the western end of the Grand Canyon, on the Hualapai Indian Reservation in Mohave County of northwestern Arizona, United States. This double summit landmark is situated at the mouth of Peach Springs Canyon, where Diamond Creek meets the Colorado River. This peak is an erosional remnant composed of Cambrian Muav Limestone and Mississippian Redwall Limestone. Topographic relief is significant as Diamond Peak towers 2,200 feet above the Colorado River in one-half mile. According to the Köppen climate classification system, Diamond Peak is located in a desert climate zone. History In 1858, Lieutenant Joseph Ives led an expedition up the Colorado River, starting at the river's mouth and making it to the lower Grand Canyon with a steamboat named Explorer. This steamboat struck a large rock, now known as Explorer's Rock, in the Colorado River at the mouth of the Black Canyon between Arizona and Nevada, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hualapai
The Hualapai (, , yuf-x-wal, Hwalbáy) is a federally recognized Native American tribe in Arizona with about 2300 enrolled members. Approximately 1353 enrolled members reside on the Hualapai Reservation, which spans over three counties in Northern Arizona ( Coconino, Yavapai, and Mohave). The name, meaning "people of the tall pines", is derived from , the Hualapai word for ponderosa pineThe Hualapai Tribe Website Accessed 2020-01-16 and "people". Their traditional territory is a stretch along the pine-clad southern side of the and the with the tribal capital at [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. Later, the climatologist Rudolf Geiger (1894–1981) introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system. The Köppen climate classification divides climates into five main climate groups, with each group being divided based on seasonal precipitation and temperature patterns. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountains Of Arizona
Arizona is a landlocked state situated in the southwestern region of the United States of America. It has a vast and diverse geography famous for its deep canyons, high- and low-elevation deserts, numerous natural rock formations, and volcanic mountain ranges. Arizona shares land borders with Utah to the north, the Mexican state of Sonora to the south, New Mexico to the east, and Nevada to the northwest, as well as water borders with California and the Mexican state of Baja California to the southwest along the Colorado River. Arizona is also one of the Four Corners states and is diagonally adjacent to Colorado. Arizona has a total area of , making it the sixth largest U.S. state.Summary of 2000 Census Table 17 Of this area, just 0.3% consists of water, which makes Arizona the state with the second lowest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Brewster Stanton
Robert Brewster Stanton (5 August 1846, Woodville, Mississippi – 23 February 1922, New Canaan, Connecticut) was a United States civil and mining engineer. He was chief engineer of an expedition investigating the Grand Canyon for a possible railroad line in 1889-90, and investigated many mining properties. Biography Stanton was educated at Miami University, where he received an A.B. in 1871 and an A.M. in 1878. He received an honorary A.M. from the University of Wooster in 1885. Railroad work Stanton was resident engineer of the Cincinnati Southern Railroad from 1874–80, and as chief engineer for the Georgetown, Breckenridge, and Leadville Railroad, Stanton supervised the construction of the Georgetown Loop Railroad in the Colorado Rockies from 1881 to 1883. Beginning in 1884, he started a private practice as a consulting civil and mining engineer. Stanton's projects involving railroads included chief engineer for a photographic survey through the Grand Canyon of the Colora ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of The Grand Canyon Area
The known human history of the Grand Canyon area stretches back 10,500 years, when the first evidence of human presence in the area is found. Native Americans have inhabited the Grand Canyon and the area now covered by Grand Canyon National Park for at least the last 4,000 of those years. Ancestral Pueblo peoples, first as the Basketmaker culture and later as the more familiar Pueblo people, developed from the Desert Culture as they became less nomadic and more dependent on agriculture. A similar culture, the Cochimi also lived in the canyon area. Drought in the late 13th century likely caused both groups to move on. Other people followed, including the Paiute, Cerbat, and the Navajo, only to be later forced onto reservations by the United States Government. In September 1540, under direction by conquistador Francisco Vásquez de Coronado to find the fabled Seven Cities of Gold, Captain García López de Cárdenas led a party of Spanish soldiers with Hopi guides to the Gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geology Of The Grand Canyon Area
The geology of the Grand Canyon area includes one of the most complete and studied sequences of rock (geology), rock on Earth. The nearly 40 major sedimentary rock layers exposed in the Grand Canyon and in the Grand Canyon National Park area range in age from about 200 million to nearly 2 billion years old. Most were deposited in warm, shallow seas and near ancient, long-gone sea shores in western North America. Both marine and terrestrial sediments are represented, including lithified sand dunes from an extinct desert. There are at least 14 known Unconformity, unconformities in the geologic record found in the Grand Canyon. Uplift of the region started about 75 million years ago during the Laramide orogeny; a mountain-building event that is largely responsible for creating the Rocky Mountains to the east. In total, the Colorado Plateau was uplifted an estimated . The adjacent Basin and Range Province to the west started to form about 18 million years ago as th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balduin Möllhausen
Heinrich Balduin Möllhausen (27 January 1825—28 May 1905) was a German writer, traveler and artist who visited the United States and participated in three separate expeditions exploring the American frontier. After his travel he became a popular and prolific author of adventure stories based on his experiences in America. It is estimated that he produced at least forty-five large works in 157 volumes and eighty novelettes in twenty-one volumes. His popularity and subject matter earned him recognition as the German Fenimore Cooper. Biography Möllhausen was born near Bonn, Prussia, on 27 January 1825. He was the oldest son of Heinrich Möllhausen, a military officer, and Elisabeth Möllhausen, the Baronesse von Falkenstein.Doherty, TSHA His mother died when he was young and the children were left in the care of relatives while his father traveled about Europe. Financial concerns obligated him to terminate his gymnasium studies in Bonn prematurely. He worked some at agriculture in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lees Ferry
Lees Ferry (also known as Lee's Ferry, Lee Ferry, Little Colorado Station and Saints Ferry) is a site on the Colorado River in Coconino County, Arizona in the United States, about southwest of Page and south of the Utah–Arizona state line. Due to its unique geography – the only place in hundreds of miles from which one can easily access the Colorado River from both sides – it historically served as an important river crossing and starting in the mid-19th century was the site of a ferry operated by John Doyle Lee, for whom it is named. Boat service at Lees Ferry continued for over 55 years before being superseded by a bridge in the early 20th century, which allowed for much more efficient automobile travel. Lees Ferry served as a military outpost for 19th-century settlements in Utah, a center of limited gold seeking and since the 1920s the principal point at which river flow is measured to determine water allocations in the Colorado River basin. Lees Ferry demarcate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rafting
Rafting and whitewater rafting are recreational outdoor activities which use an inflatable raft to navigate a river or other body of water. This is often done on whitewater or different degrees of rough water. Dealing with risk is often a part of the experience. This activity as an adventure sport has become popular since the 1950s, if not earlier, evolving from individuals paddling to rafts with double-bladed paddles or oars to multi-person rafts propelled by single-bladed paddles and steered by a person at the stern, or by the use of oars. Rafting on certain sections of rivers is considered an extreme sport and can be fatal, while other sections are not so extreme or difficult. Rafting is also a competitive sport practiced around the world which culminates in a world rafting championship event between the participating nations. The International Rafting Federation, often referred to as the IRF, is the worldwide body which oversees all aspects of the sport. Equipme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Strong Newberry
John Strong Newberry (December 22, 1822 – December 7, 1892) was an American physician, geologist and paleontologist. He participated as a naturalist and surgeon on three expeditions to explore and survey the western United States. During the Civil War he served in the US Sanitary Commission and was appointed secretary of the western department of the commission. After the war he became professor of geology and paleontology at Columbia University School of Mines. Biography John Strong Newberry was born in Windsor, Connecticut to Henry and Elizabeth Strong. At the age of two he moved with his family to northeastern Ohio where his father opened a coal mining business. The fossils found in the coal deposits stimulated his interest in science and a visit in 1841 with James Hall, an eminent geologist and paleontologist, furthered his interests. He graduated from Western Reserve College in 1846 and from Cleveland Medical School in 1848. That same year he married Sarah Gaylord and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Canyon Of The Colorado
The Black Canyon of the Colorado is the canyon on the Colorado River where Hoover Dam was built. The canyon is located on the Colorado River at the state line between Nevada and Arizona. The western wall of the gorge is in the El Dorado Mountains, and the eastern wall is in the Black Mountains of Arizona. The canyon formed about 15 million years ago during the Miocene Basin and Range uplift.Black Canyon Wilderness Area Information on Black Canyon and its natural history. Black Canyon gets its name from the black that are found throughout the area. Just south of the Hoover Dam on the Nevada side of the canyon is the Sauna Cave. This cave was drilled by miners ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Explorer's Rock
Explorer's Rock was a large rock in the Colorado River that was a hazard to navigation at the mouth of the Black Canyon of the Colorado between Arizona and Nevada during the 19th century. It got its name from incident where the iron hulled steamboat ''Explorer'' struck it doing some damage, during the expedition of Lieutenant Joseph C. Ives, Corps of Topographical Engineers to explore the Colorado River of the West in 1857 and 1858. Explorer's Rock, was 4 miles above El Dorado Canyon. This location is just east of Squaw Peaks. History Explorer's Rock located at the entrance to the Black Canyon of the Colorado was one of the significant hazards to navigation to steamboats, barges, and other shipping when ascending or descending the Colorado River between El Dorado Canyon and Callville or Rioville, in the 19th Century. It lay above a short rapid below the mouth of the canyon just below the surface in a reach of still water. Ives describes the circumstances of the collision ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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