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Avalanche Canyon
Avalanche Canyon is located in Grand Teton National Park, in the U. S. state of Wyoming. The canyon was formed by glaciers which retreated at the end of the last glacial maximum approximately 15,000 years ago, leaving behind a U-shaped valley. To the north of Avalanche Canyon lies South Teton, Cloudveil Dome and Nez Perce Peak while to the southwest lie Mount Wister and Veiled Peak. Snowdrift Lake and Lake Taminah are situated at the head of the canyon. See also *Canyons of the Teton Range *Geology of the Grand Teton area The geology of the Grand Teton area consists of some of the oldest rocks and one of the youngest mountain ranges in North America. The Teton Range, partly located in Grand Teton National Park, started to grow some 9 million years ago. An older feat ... References Canyons and gorges of Wyoming Canyons and gorges of Grand Teton National Park {{wyoming-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo-Americ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nez Perce Peak
Nez Perce Peak () is located in the Teton Range, Grand Teton National Park, Wyoming, immediately southeast of Grand Teton. The peak is in the central portions of the range, immediately east of Cloudveil Dome and is sometimes considered to be part of what is collectively known as the Cathedral Group. Nez Perce rises to the south of Garnet Canyon and is a dramatic peak that dominates the skyline to the west of Bradley and Taggart Lakes. When viewed from the western section of Jackson Hole Jackson Hole (originally called Jackson's Hole by mountain men) is a valley between the Gros Ventre and Teton mountain ranges in the U.S. state of Wyoming, near the border with Idaho, in Teton County, one of the richest counties in the Unit ..., Nez Perce often obscures the view of Cloudveil Dome as well as South Teton, even though both summits are higher. References {{Mountains of Wyoming Mountains of Grand Teton National Park Mountains of Wyoming Mountains of Teton County, Wyom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geology Of The Grand Teton Area
The geology of the Grand Teton area consists of some of the oldest rocks and one of the youngest mountain ranges in North America. The Teton Range, partly located in Grand Teton National Park, started to grow some 9 million years ago. An older feature, Jackson Hole, is a basin that sits aside the range. The 2.5 billion year old metamorphic rocks that make up the east face of the Tetons are marine in origin and include some volcanic deposits. These same rocks are today buried deep inside Jackson Hole. Paleozoic rocks were deposited in warm shallow seas while Mesozoic deposition transitioned back and forth from marine to non-marine sediments with the Cretaceous Seaway periodically covering the area late in that era. Precambrian deposition, metamorphism, and intrusion Perhaps 3 billion years ago in Precambrian time, sand, limey ooze, silt and clay were deposited in a marine trough (accurate dating is not possible, due to subsequent partial recrystallization of the resulting rock) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canyons Of The Teton Range
The canyons of the Teton Range lie almost entirely within Grand Teton National Park in the U.S. state of Wyoming. Ranging from to less than in length and up to deep, the canyons were carved primarily by glaciers over the past 250,000 years. The canyons in the Teton Range descend in altitude generally west to east and many have lakes at their outlets. The lakes were created by terminal moraines left behind by the now retreated glaciers. A few of the canyons have small glaciers that were created mostly during the Little Ice Age (1550-1850). Fast retreating Schoolroom Glacier is a tiny glacier located at the head of the South Cascade Canyon. Most of the canyons have streams from which rain and snowmelt flow towards Jackson Hole valley, and due to the sometimes rapid altitude descent, waterfalls are common. The canyons offer the easiest hiking access into the Teton Range. Teton Range canyons within Grand Teton National Park *Webb Canyon is long and originates at several alpine l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Taminah
There are 44 named and countless unnamed lakes in Grand Teton National Park. The largest of these is Jackson Lake, a natural glacial lake that has been enlarged with the construction of the Jackson Lake Dam. The lakes range in size as well as ease of access. In addition to mountain tarns, there are several large peidmont lakes. Nearly all the lakes are glacial in origin, formed by glacial action that carved out the valleys and left moraine behind that acted as dams to lock in water. The lakes exist in the near pristine wilderness environment of the park, and recreational use, boating and fishing varies by lake. Elevation of the region classes these as alpine lakes, with Jackson lake being the largest alpine lake in the United States. Overview At its formation in 1929, Grand Teton National Park encompassed just six main lakes at the foot of the park's major peaks, but with the expansion of the park there are now 44 named lakes within the boundary, and countless smaller unnam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snowdrift Lake (Wyoming)
There are 44 named and countless unnamed lakes in Grand Teton National Park. The largest of these is Jackson Lake, a natural glacial lake that has been enlarged with the construction of the Jackson Lake Dam. The lakes range in size as well as ease of access. In addition to mountain tarns, there are several large peidmont lakes. Nearly all the lakes are glacial in origin, formed by glacial action that carved out the valleys and left moraine behind that acted as dams to lock in water. The lakes exist in the near pristine wilderness environment of the park, and recreational use, boating and fishing varies by lake. Elevation of the region classes these as alpine lakes, with Jackson lake being the largest alpine lake in the United States. Overview At its formation in 1929, Grand Teton National Park encompassed just six main lakes at the foot of the park's major peaks, but with the expansion of the park there are now 44 named lakes within the boundary, and countless smaller unnam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Veiled Peak
Veiled Peak () is located in the Teton Range, within Grand Teton National Park, U.S. state of Wyoming. Veiled Peak is west of Mount Wister Mount Wister () is located in the Teton Range, Grand Teton National Park, in the U.S. state of Wyoming. The peak is located west of Taggart Lake and to the south of Avalanche Canyon. The mountain is named after famed author Owen Wister Owen ... and rises to the south above Snowdrift Lake. References Mountains of Grand Teton National Park Mountains of Wyoming Mountains of Teton County, Wyoming {{Wyoming-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Wister
Mount Wister () is located in the Teton Range, Grand Teton National Park, in the U.S. state of Wyoming. The peak is located west of Taggart Lake and to the south of Avalanche Canyon. The mountain is named after famed author Owen Wister Owen Wister (July 14, 1860 – July 21, 1938) was an American writer and historian, considered the "father" of western fiction. He is best remembered for writing '' The Virginian'' and a biography of Ulysses S. Grant. Biography Early life ..., an early visitor to the area. Mount Wister was first climbed by Phil Smith in 1928. References Wister Wister Wister {{Wyoming-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cloudveil Dome
Cloudveil Dome () is located in the Teton Range, Grand Teton National Park, Wyoming, immediately southeast of Grand Teton. The peak is in the central portions of the range, immediately east of South Teton and is sometimes considered to be part of what is collectively known as the Cathedral Group. Cloudveil Dome rises to the south of Garnet Canyon. The peak has a variety of mountaineering Mountaineering or alpinism, is a set of outdoor activities that involves ascending tall mountains. Mountaineering-related activities include traditional outdoor climbing, skiing, and traversing via ferratas. Indoor climbing, sport climbing, a ... routes that are often overlooked since more popular climbing zones are nearby. References Mountains of Grand Teton National Park Mountains of Wyoming Mountains of Teton County, Wyoming {{Wyoming-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wyoming
Wyoming () is a U.S. state, state in the Mountain states, Mountain West subregion of the Western United States. It is bordered by Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho to the west, Utah to the southwest, and Colorado to the south. With a population of 576,851 in the 2020 United States census, Wyoming is the List of U.S. states and territories by population, least populous state despite being the List of U.S. states and territories by area, 10th largest by area, with the List of U.S. states by population density, second-lowest population density after Alaska. The state capital and List of municipalities in Wyoming, most populous city is Cheyenne, Wyoming, Cheyenne, which had an estimated population of 63,957 in 2018. Wyoming's western half is covered mostly by the ranges and rangelands of the Rocky Mountains, while the eastern half of the state is high-elevation prairie called the High Plains (United States), High Plains. It is drier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Teton
South Teton () is the fifth-highest peak in the Teton Range, Grand Teton National Park, in the U.S. state of Wyoming. The peak is south of Middle Teton and just west of Cloudveil Dome and is part of the Cathedral Group of high Teton peaks. The Teton Range is the youngest mountain chain in the Rocky Mountains, and began their uplift 9 million years ago, during the Miocene. Several periods of glaciation have carved South Teton and the other peaks of the range into their current shapes. Climbing South Teton was first climbed on August 29, 1923 by Albert R. Ellingwood and Eleanor Davis. Ellingwood made the first ascent of Middle Teton the same day. Davis was the first woman to ascend Grand Teton. The easiest climbing route is via Garnet Canyon to an altitude of . From there a trail leads southwest towards a pass between South and Middle Teton. Most ascents of the summit are made from this pass. A number of more difficult ascents are also done by experienced climbers, with diffic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
U-shaped Valley
U-shaped valleys, also called trough valleys or glacial troughs, are formed by the process of glaciation. They are characteristic of mountain glaciation in particular. They have a characteristic U shape in cross-section, with steep, straight sides and a flat or rounded bottom (by contrast, valleys carved by rivers tend to be V-shaped in cross-section). Glaciated valleys are formed when a glacier travels across and down a slope, carving the valley by the action of scouring. When the ice recedes or thaws, the valley remains, often littered with small boulders that were transported within the ice, called glacial till or glacial erratic. Examples of U-shaped valleys are found in mountainous regions throughout the world including the Andes, Alps, Caucasus Mountains, Himalaya, Rocky Mountains, New Zealand and the Scandinavian Mountains. They are found also in other major European mountains including the Carpathian Mountains, the Pyrenees, the Rila and Pirin mountains in Bulgaria, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
