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O'Donnel River
O'Donnel River is a river located in the Atlin Country region of British Columbia. This river flows into the east side of Atlin Lake about south of the town of Atlin. The river is about long. The river was first recorded in 1898 and was originally known as Moose River or Caribou River. In 1912 a rich gold streak was discovered in the river, which attracted many miners. The river has been sluiced, drifted, and hydraulicked. See also * List of rivers of British Columbia References Rivers of British Columbia Atlin District {{BritishColumbiaInterior-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlin Country
The Atlin District, also known as the Atlin Country, is a historical region located in the far northwestern corner of the Canadian province of British Columbia, centred on Atlin Lake and the gold-rush capital of the region, the town of Atlin. The term "Atlin District" was also used synonymously with the official administrative area named the Atlin Mining District, established during the gold-mining heyday contemporaneous with the Klondike Gold Rush. The region also includes adjoining Teslin and Tagish Lakes and the Bennett Lake area in the narrow strip of BC separating the Alaska Panhandle from the Yukon. The Atlin District is currently part of the Stikine Region in the regional district system (although it is not a regional district). The communities of the Atlin lakes district, as the area is casually called, are referred to in national weather reports as "the Southern Lakes", as in "Whitehorse and the Southern Lakes", although this also includes towns on the Yukon end of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Columbia
British Columbia (commonly abbreviated as BC) is the westernmost province of Canada, situated between the Pacific Ocean and the Rocky Mountains. It has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, forests, lakes, mountains, inland deserts and grassy plains, and borders the province of Alberta to the east and the Yukon and Northwest Territories to the north. With an estimated population of 5.3million as of 2022, it is Canada's third-most populous province. The capital of British Columbia is Victoria and its largest city is Vancouver. Vancouver is the third-largest metropolitan area in Canada; the 2021 census recorded 2.6million people in Metro Vancouver. The first known human inhabitants of the area settled in British Columbia at least 10,000 years ago. Such groups include the Coast Salish, Tsilhqotʼin, and Haida peoples, among many others. One of the earliest British settlements in the area was Fort Victoria, established ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlin Lake
Atlin Lake (Lingít: ''Áa Tlein'') is the largest natural lake in the Canadian province of British Columbia. The northern tip of the lake is in Yukon, as is Little Atlin Lake. However, most of the lake lies within the Atlin District of British Columbia. Atlin Lake is generally considered to be the source of the Yukon River although it is drained via the short Atlin River into Tagish Lake. Atlin Lake was named by the Tlingit First Nation people of the region. The name comes from ''Áa Tlein'' (in Canadian spelling ''Â Tłèn''), the Tlingit name meaning simply "big lake". The community of Atlin, British Columbia, is located on the eastern shore of the lake. The southern part of the lake is in the Atlin Provincial Park and Recreation Area. See also * Atlin Mountain Atlin Mountain, at , is a medium-sized mountain located next to Atlin Lake in the northern end of the Coast Mountain range in British Columbia, Canada Canada is a country in North America. Its ten p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placer Mining
Placer mining () is the mining of stream bed (Alluvium, alluvial) deposits for minerals. This may be done by open-pit mining, open-pit (also called open-cast mining) or by various surface excavating equipment or tunneling equipment. Placer mining is frequently used for precious metal deposits (particularly gold) and gemstones, both of which are often found in Alluvium, alluvial deposits—deposits of sand and gravel in modern or ancient stream beds, or occasionally glacial deposits. The metal or gemstones, having been moved by stream flow from an original source such as a vein, are typically only a minuscule portion of the total deposit. Since gems and heavy metals like gold are considerably denser than sand, they tend to accumulate at the base of placer deposits. Placer deposits can be as young as a few years old, such as the Canadian Queen Charlotte beach gold placer deposits, or billions of years old like the Elliot Lake uranium paleoplacer within the Huronian Supergroup i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drift Mining
Drift mining is either the mining of an ore deposit by underground methods, or the working of coal seams accessed by adits driven into the surface outcrop of the coal bed. A drift mine is an underground mine in which the entry or access is above water level and generally on the slope of a hill, driven horizontally into the ore seam. Random House dictionary says the origin of the term "drift mine" is an Americanism, circa 1885–1890. Drift is a more general mining term, meaning a near-horizontal passageway in a mine, following the bed (of coal, for instance) or vein of ore. A drift may or may not intersect the ground surface. A drift follows the vein, as distinguished from a crosscut that intersects it, or a level or gallery, which may do either. All horizontal or subhorizontal development openings made in a mine have the generic name of drift. These are simply tunnels made in the rock, with a size and shape depending on their use—for example, haulage, ventilation, or exp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydraulic Mining
Hydraulic mining is a form of mining that uses high-pressure jets of water to dislodge rock material or move sediment.Paul W. Thrush, ''A Dictionary of Mining, Mineral, and Related Terms'', US Bureau of Mines, 1968, p.560. In the placer mining of gold or tin, the resulting water-sediment slurry is directed through sluice boxes to remove the gold. It is also used in mining kaolin and coal. Hydraulic mining developed from ancient Roman techniques that used water to excavate soft underground deposits. Its modern form, using pressurized water jets produced by a nozzle called a "monitor", came about in the 1850s during the California Gold Rush in the United States. Though successful in extracting gold-rich minerals, the widespread use of the process resulted in extensive environmental damage, such as increased flooding and erosion, and sediment blocking waterways and covering farm fields. These problems led to its legal regulation. Hydraulic mining has been used in various forms aroun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of British Columbia
The following is a partial list of rivers of British Columbia, organized by watershed. Some large creeks are included either because of size or historical importance (See Alphabetical List of British Columbia rivers ). Also included are lakes that are "in-line" connecting upper tributaries of listed rivers, or at their heads. Arctic drainage Arctic Ocean via Mackenzie River drainage :''(NB Liard tributaries on Yukon side of border omitted)'' Liard River watershed *Liard River ** Petiewewtot River **Fort Nelson River *** Sahtaneh River ****Snake River ***Muskwa River ****Prophet River ***** Minaker River *****Besa River **** Tetsa River **** Chischa River ****Tuchodi River ***Sikanni Chief River ****Buckinghorse River ***Fontas River ** Dunedin River ** Beaver River **Toad River ***West Toad River *** Racing River *** Schipa River **Grayling River ** Trout River **Vents River ** Smith River ** Coal River ** Rabbit River *** Gundahoo River **Kechika River *** Red River ***Turnaga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of British Columbia
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. Rivers are part of the water cycle. Water generally collects in a river from precipitation through a drainage basin from surface runoff and other sources such as groundwater recharge, springs, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
