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Chief Joseph Mountain
Chief Joseph Mountain is a mountain summit located in Wallowa County, Oregon, US. Description Chief Joseph Mountain is located five miles south of Joseph, Oregon, in the Wallowa Mountains. It is set within the Eagle Cap Wilderness on land managed by Wallowa–Whitman National Forest. The peak ranks as the 14th-highest summit in Oregon, and the 8th-highest of the Wallowa Mountains. The peak is situated southwest of Wallowa Lake and precipitation runoff from the mountain drains into tributaries of the Wallowa River. Topographic relief is significant as the summit rises over above the lake in approximately three miles. The bulk of the mountain is a complex geology of Mesozoic granodiorite of the Wallowa Batholith, limestone, greenstone, and a small relict summit cap composed of Columbia River basalt. Etymology This landform's toponym was officially adopted in 1925 by the United States Board on Geographic Names to honor Chief Joseph (1840–1904), leader of the Wal-lam-wat-kain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chief Joseph
''Hin-mah-too-yah-lat-kekt'' (or ''Hinmatóowyalahtq̓it'' in Americanist orthography), popularly known as Chief Joseph, Young Joseph, or Joseph the Younger (March 3, 1840 – September 21, 1904), was a leader of the Wal-lam-wat-kain (Wallowa) band of Nez Perce, a Native American tribe of the interior Pacific Northwest region of the United States, in the latter half of the 19th century. He succeeded his father Tuekakas (Chief Joseph the Elder) in the early 1870s. Chief Joseph led his band of Nez Perce during the most tumultuous period in their history, when they were forcibly removed by the United States federal government from their ancestral lands in the Wallowa Valley of northeastern Oregon onto a significantly reduced reservation in the Idaho Territory. A series of violent encounters with white settlers in the spring of 1877 culminated in those Nez Perce who resisted removal, including Joseph's band and an allied band of the Palouse tribe, to flee the United States in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mesozoic
The Mesozoic Era ( ), also called the Age of Reptiles, the Age of Conifers, and colloquially as the Age of the Dinosaurs is the second-to-last era of Earth's geological history, lasting from about , comprising the Triassic, Jurassic and Cretaceous Period (geology), Periods. It is characterized by the dominance of archosaurian reptiles, like the dinosaurs; an abundance of conifers and ferns; a hot Greenhouse and icehouse earth, greenhouse climate; and the tectonic break-up of Pangaea. The Mesozoic is the middle of the three eras since Cambrian explosion, complex life evolved: the Paleozoic, the Mesozoic, and the Cenozoic. The era began in the wake of the Permian–Triassic extinction event, the largest well-documented mass extinction in Earth's history, and ended with the Cretaceous–Paleogene extinction event, another mass extinction whose victims included the non-avian dinosaurs, Pterosaur, pterosaurs, Mosasaur, mosasaurs, and Plesiosaur, plesiosaurs. The Mesozoic was a time of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bonneville Mountain
Bonneville Mountain is an mountain summit located in Wallowa County, Oregon, US. Description Bonneville Mountain is located eight miles south of Joseph, Oregon, in the Wallowa Mountains. It is set within the Eagle Cap Wilderness on land managed by Wallowa–Whitman National Forest. The peak is situated south of Wallowa Lake and precipitation runoff from the mountain drains west into West Fork Wallowa River and east into the East Fork. Topographic relief is significant as the summit rises over above the lake in approximately three miles. Etymology This landform's toponym was officially adopted in 1925 by the United States Board on Geographic Names to honor Benjamin Bonneville (1796–1878), an officer in the United States Army and explorer of the American West noted for his expeditions to the Oregon Country. Captain Bonneville and his party are credited with the first documented entry into the Wallowa Valley by a non-native in 1834. This mountain was originally known as Middle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallowa Lake State Park
Wallowa Lake State Park is a state park located in northeast Oregon in the United States. It is at the southern shore of Wallowa Lake, near the city of Joseph in Wallowa County. The town of Wallowa Lake Wallowa Lake is a ribbon lake south of Joseph, Oregon, United States, at an elevation of . Impounded by high moraines, it was formed by a series of Pleistocene glaciers. On the south end of the lake is a small community made up of vacation homes ... is situated next to the park. Wallowa Lake State Park has a variety of activities, including hiking wilderness trails, horseback riding, bumper boat, canoeing, miniature golf, and a tramway to the top of one of the mountains (a rise of 3,700 feetLorton, Steven R. Wonderful Wallowas; Wallowa Mountains, Oregon. ''Sunset'', August 1, 2000, No. 2, Vol. 205; Pg. 34; .). Wildlife is abundant in the area. Amenities There is overnight camping for tents and RVs with full hookup. The campground has yurts, cabins, tepees, and reservable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Mountain Peaks Of Oregon
This article comprises three sortable tables of Summit, major mountain peaksThis article defines a significant summit as a summit with at least of topographic prominence, and a major summit as a summit with at least of topographic prominence. All summits in this article have at least 500 meters of topographic prominence. An Ultra-prominent peak, ultra-prominent summit is a summit with at least of topographic prominence. of the United States, U.S. Oregon, State of Oregon. The summit of a mountain or hill may be measured in three principal ways: #The Elevation, topographic elevation of a summit measures the height of the summit above a Geoid, geodetic sea level.All elevations in this article include an elevation adjustment from the National Geodetic Vertical Datum of 1929 (NGVD 29) to the North American Vertical Datum of 1988 (NAVD 88). For further information, please see this United States National Geodetic Survey]noteIf the elevation or prominence of a summit is calc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orographic Lift
Orographic lift occurs when an air mass is forced from a low elevation to a higher elevation as it moves over rising terrain. As the air mass gains altitude it quickly cools down adiabatically, which can raise the relative humidity to 100% and create clouds and, under the right conditions, precipitation. Orographic lifting can have a number of effects, including precipitation, rain shadowing, leeward winds, and associated clouds. Precipitation Precipitation induced by orographic lift occurs in many places throughout the world. Examples include: * The Mogollon Rim in central Arizona * The western slope of the Sierra Nevada range in California * The mountains near Baja California North – specifically La Bocana to Laguna Hanson. * The windward slopes of Khasi and Jayantia Hills (see Mawsynram) in the state of Meghalaya in India. * The Western Highlands of Yemen, which receive by far the most rain in Arabia. * The Western Ghats that run along India's western coast. * The Grea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subarctic Climate
The subarctic climate (also called subpolar climate, or boreal climate) is a climate with long, cold (often very cold) winters, and short, warm to cool summers. It is found on large landmasses, often away from the moderating effects of an ocean, generally at latitudes from 50° to 70°N, poleward of the humid continental climates. Subarctic or boreal climates are the source regions for the cold air that affects temperate latitudes to the south in winter. These climates represent Köppen climate classification ''Dfc'', ''Dwc'', ''Dsc'', ''Dfd'', ''Dwd'' and ''Dsd''. Description This type of climate offers some of the most extreme seasonal temperature variations found on the planet: in winter, temperatures can drop to below and in summer, the temperature may exceed . However, the summers are short; no more than three months of the year (but at least one month) must have a 24-hour average temperature of at least to fall into this category of climate, and the coldest month should ave ... [...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] |
Oliver Otis Howard
Oliver Otis Howard (November 8, 1830 – October 26, 1909) was a career United States Army officer and a Union general in the Civil War. As a brigade commander in the Army of the Potomac, Howard lost his right arm while leading his men against Confederate forces at the Battle of Fair Oaks/Seven Pines in June 1862, an action which later earned him the Medal of Honor. As a corps commander, he suffered two major defeats at Chancellorsville and Gettysburg in May and July 1863, but recovered from the setbacks as a successful corps and later army commander in the Western Theater. Known as the "Christian General" because he tried to base his policy decisions on his deep, evangelical piety, he was given charge of the Freedmen's Bureau in mid-1865, with the mission of integrating the former slaves into Southern society and politics during the second phase of the Reconstruction Era. Howard took charge of labor policy, setting up a system that required freed people to work on former ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Howard (Oregon)
Mount Howard is located in the Wallowa region of northeast Oregon. The mountain is home to Wallowa Lake Tramway, the steepest tram in North America. At the top of the mountain, there is a restaurant called the Summit Grill and Alpine Patio. Mount Howard was named for Civil War general Oliver O. Howard. The Mount Howard-East Peak area was designated as a National Natural Landmark in June 2016, in recognition of its botanically diverse montane grassland habitats and populations of endemic and rare plant species. See also *List of National Natural Landmarks in Oregon From List of National Natural Landmarks, these are the National Natural Landmarks in the U.S. state of Oregon. References {{NatNaturalLand National Natural Landmarks in Oregon, * Lists of National Natural Landmarks by state, Oregon O ... References External links US Forest Service: Mt. Howard Summit Mountains of Oregon National Natural Landmarks in Oregon Landforms of Wallowa County, Oregon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nez Perce People
The Nez Percé (; autonym in Nez Perce language: , meaning "we, the people") are an Indigenous people of the Plateau who are presumed to have lived on the Columbia River Plateau in the Pacific Northwest region for at least 11,500 years.Ames, Kenneth and Alan Marshall. 1980. "Villages, Demography and Subsistence Intensification on the Southern Columbia Plateau". ''North American Archeologist'', 2(1): 25–52." Members of the Sahaptin language group, the Nimíipuu were the dominant people of the Columbia Plateau for much of that time, especially after acquiring the horses that led them to breed the appaloosa horse in the 18th century. Prior to first contact with European colonial people the Nimiipuu were economically and culturally influential in trade and war, interacting with other indigenous nations in a vast network from the western shores of Oregon and Washington, the high plains of Montana, and the northern Great Basin in southern Idaho and northern Nevada. French explor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Board On Geographic Names
The United States Board on Geographic Names (BGN) is a federal body operating under the United States Secretary of the Interior. The purpose of the board is to establish and maintain uniform usage of geographic names throughout the federal government of the United States. History On January 8, 1890, Thomas Corwin Mendenhall, superintendent of the US Coast and Geodetic Survey Office, wrote to 10 noted geographers "to suggest the organization of a Board made up of representatives from the different Government services interested, to which may be referred any disputed question of geographical orthography." President Benjamin Harrison signed executive order 28 on September 4, 1890, establishing the ''Board on Geographical Names''. "To this Board shall be referred all unsettled questions concerning geographic names. The decisions of the Board are to be accepted y federal departmentsas the standard authority for such matters." The board was given authority to resolve all unsettled ques ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
