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North Raker
North Raker is a mountain summit located in Boise County, Idaho, United States. Description North Raker, also known colloquially as "The Rakers", is part of the Sawtooth Range which is a subset of the Rocky Mountains. The remote mountain is situated 18 miles south-southwest of Stanley, Idaho, in the Sawtooth National Recreation Area. Precipitation runoff from the mountain drains to the South Fork Payette River via Pinchot Creek (west slope) and Fall Creek (east slope). Topographic relief is modest as the summit rises above each creek in approximately one mile. The first ascent of the summit was made by Fred Beckey and Pete Schoening in 1949. This landform's toponym has been officially adopted by the United States Board on Geographic Names. The descriptive name was applied in 1927 by surveyor Arval Anderson and refers to how the shape of the peak resembles the "raker tooth" of a crosscut saw. Climate Based on the Köppen climate classification, North Raker is located in an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Peaks Of The Sawtooth Range (Idaho)
This is a list of 147 of the peaks and climbing destinations in Idaho's Sawtooth Range. See also * List of mountains of Idaho * List of mountain peaks of Idaho * List of mountain ranges in Idaho Notes :1.Baron Spire collapsed following a 4.2 magnitude earthquake in August 2020. References {{Idaho Peaks Peak or The Peak may refer to: Basic meanings Geology * Mountain peak ** Pyramidal peak, a mountaintop that has been sculpted by erosion to form a point Mathematics * Peak hour or rush hour, in traffic congestion * Peak (geometry), an (''n''-3)-di ... Sawtooth National Forest Sawtooth Range (Idaho) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Fork Payette River
The Payette River () is an U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed May 3, 2011 river in southwestern Idaho and is a major tributary of the Snake River. Its headwaters originate in the Sawtooth and Salmon River Mountains at elevations over . Drainage in the watershed flows primarily from east to west, with the cumulative stream length to the head of the North Fork Payette River being , while to the head of the South Fork the cumulative length is nearly . The combined Payette River flows into an agricultural valley and empties into the Snake River near the city of Payette at an elevation of . The Payette River's drainage basin comprises about . It is a physiographic section of the Columbia Plateau province, which in turn is part of the larger Intermontane Plateaus physiographic division. The South Fork of the Payette has its headwaters in the Sawtooth Wilderness, which is part of the Sawtooth National Recreation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountains Of Boise County, Idaho
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually higher than a hill, typically rising at least 300 metres (1,000 feet) above the surrounding land. A few mountains are isolated summits, but most occur in mountain ranges. Mountains are formed through tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce colder climates than at sea level at similar latitude. These colder climates strongly affect the ecosystems of mountains: different elevations have different plants and animals. Because of the less hospitable terrain and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Mountain Peaks Of Idaho
This article comprises three sortable tables of 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 summit is a summit with at least of topographic prominence. of the U.S. State of Idaho. The summit of a mountain or hill may be measured in three principal ways: #The topographic elevation of a summit measures the height of the summit above a 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 Surveybr>noteIf the elevation or prominence of a summit is calculated as a range of values, the arithmetic mean is shown. The ... [...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 a ... [...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'' i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crosscut Saw
A crosscut saw (thwart saw) is any saw designed for cutting wood perpendicular to (across) the wood grain. Crosscut saws may be small or large, with small teeth close together for fine work like woodworking or large for coarse work like log bucking, and can be a hand tool or power tool. The cutting edge of each tooth is angled in an alternating pattern. This design allows each tooth to act like a knife edge and slice through the wood in contrast to a rip saw, which tears along the grain, acting like a miniature chisel. Some crosscut saws use special teeth called "rakers" designed to clean out the cut strips of wood from the ''kerf''. Crosscut saws generally have smaller teeth than rip saws. Some saws, such as Japanese saws and those used by the ancient Egyptians, are designed to cut only on the pull stroke. Western saws, on the other hand, are designed to cut on the push stroke. Common features Many crosscut saws have a wooden handle with the return edge at right angles to t ... [...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 q ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pete Schoening
Peter Kittilsby Schoening (July 30, 1927 – September 22, 2004) was an American mountaineer. Schoening and Andrew Kauffman was two Americans to first successfully climb the Pakistani peak Gasherbrum I in 1958, and was one of the first to summit Mount Vinson in Antarctica in 1966. Schoening is perhaps best remembered for his heroics during "The Belay" while part of the American K2 expedition in 1953, where he single-handedly averted the loss of the entire expedition. Biography Early years Schoening was born July 30, 1927, in Seattle, Washington to John and Gudrun Schoening, and grew up in Seattle. He dropped out of school to serve in the US Navy in the last year of the World War II. Later, he earned a degree in chemical engineering from the University of Washington, where he became involved in mountain climbing. The Belay In August 1953, the same year that Sir Edmund Hillary and Tenzing Norgay climbed Everest, an American team of seven set out to climb K2 led by Charles H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fred Beckey
Friedrich Wolfgang Beckey (14 January 1923 – 30 October 2017), known as Fred Beckey, was an American rock climber, mountaineer and book author, who in seven decades of climbing achieved hundreds of first ascents of the tallest peaks and best routes in remote corners of Alaska, the Canadian Rockies and the Pacific Northwest. Among the Fifty Classic Climbs of North America, seven were established by Beckey, often climbing with some of the best known climbers of each generation. Early years Beckey was born in 1923 near Düsseldorf, Germany to Klaus Beckey, a surgeon, and Marta Maria Beckey who was an opera singer. In 1925 economic hardships due to hyperinflation in the Weimar Republic forced his family to emigrate to the United States, settling up in Seattle, Washington. His brother, Helmut "Helmy" Beckey, was born in Seattle in 1926 and would later become Fred's frequent climbing partner. At age twelve, Fred Beckey climbed Boulder Peak in the Cascades by himself, after wanderi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
First Ascent
In mountaineering, a first ascent (abbreviated to FA in guide books) is the first successful, documented attainment of the top of a mountain or the first to follow a particular climbing route. First mountain ascents are notable because they entail genuine exploration, with greater risks, challenges and recognition than climbing a route pioneered by others. The person who performs the first ascent is called the first ascensionist. In free climbing, a first ascent (or first free ascent, abbreviated FFA) of a climbing route is the first successful, documented climb of a route without using equipment such as anchors or ropes for aiding progression or resting. History The details of the first ascents of even many prominent mountains are scanty or unknown; sometimes the only evidence of prior summiting is a cairn, artifacts, or inscriptions at the top. Today, first ascents are generally carefully recorded and usually mentioned in guidebooks. The term is also used when referrin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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