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Waterways, Alberta
Waterways is a locality within the Regional Municipality of Wood Buffalo in northern Alberta, Canada. It is now a neighbourhood within the Fort McMurray urban service area along the west bank of the Clearwater River, south of the river's confluence with the Athabasca River. History In 1921, Waterways became a major shipping hub when the Alberta and Great Waterways Railway reached the town, making it the northernmost point on the North American railroad grid. Cargo for destinations farther north was shipped to Waterways and then transferred to barges, after which fleets of tugboats took them to destinations in the Mackenzie River watershed. In 1930, Dr. Karl A. Clark shipped a plant designed to separate bitumen from the Athabasca oil sands to Waterways and set it up nearby across the Clearwater River. Since that time, the rail line to Waterways has played an important role in transporting heavy equipment and supplies needed for the development of the oil sands and the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alberta
Alberta ( ) is one of the thirteen provinces and territories of Canada. It is part of Western Canada and is one of the three prairie provinces. Alberta is bordered by British Columbia to the west, Saskatchewan to the east, the Northwest Territories (NWT) to the north, and the U.S. state of Montana to the south. It is one of the only two landlocked provinces in Canada (Saskatchewan being the other). The eastern part of the province is occupied by the Great Plains, while the western part borders the Rocky Mountains. The province has a predominantly continental climate but experiences quick temperature changes due to air aridity. Seasonal temperature swings are less pronounced in western Alberta due to occasional Chinook winds. Alberta is the fourth largest province by area at , and the fourth most populous, being home to 4,262,635 people. Alberta's capital is Edmonton, while Calgary is its largest city. The two are Alberta's largest census metropolitan areas. More than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tugs Moored At Waterways, Alberta -a
A tugboat or tug is a marine vessel that manoeuvres other vessels by pushing or pulling them, with direct contact or a tow line. These boats typically tug ships in circumstances where they cannot or should not move under their own power, such as in crowded harbour or narrow canals, or cannot move at all, such as barges, disabled ships, log rafts, or oil platforms. Some are ocean-going, some are icebreakers or salvage tugs. Early models were powered by steam engines, long ago superseded by diesel engines. Many have deluge gun water jets, which help in firefighting, especially in harbours. Types Seagoing Seagoing tugs (deep-sea tugs or ocean tugboats) fall into four basic categories: #The standard seagoing tug with model bow that tows almost exclusively by way of a wire cable. In some rare cases, such as some USN fleet tugs, a synthetic rope hawser may be used for the tow in the belief that the line can be pulled aboard a disabled ship by the crew owing to its lightness com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Athabasca Northern Railway
The Athabasca Northern Railway is a shortline railway in Alberta, Canada. Originally built as the Alberta and Great Waterways Railway between 1909 and 1925, the line runs between Boyle, Alberta and Fort McMurray, Alberta. It eventually became part of the Northern Alberta Railway, which was jointly owned by the Canadian National Railway and Canadian Pacific Railway The Canadian Pacific Railway (french: Chemin de fer Canadien Pacifique) , also known simply as CPR or Canadian Pacific and formerly as CP Rail (1968–1996), is a Canadian Class I railway incorporated in 1881. The railway is owned by Canadi ..., and it was closed in 1989. The line was reborn as the Athabasca Northern Railway in 2000 when it was sold to Cando Contracting. By 2007, the track had deteriorated due to increased traffic, and the line was set to be abandoned. It was re-acquired by Canadian National in December 2007, however, and as of 2011, rehabilitation was underway. However as it currently stands ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian National Railway
The Canadian National Railway Company (french: Compagnie des chemins de fer nationaux du Canada) is a Canadian Class I railroad, Class I freight railway headquartered in Montreal, Quebec, which serves Canada and the Midwestern United States, Midwestern and Southern United States. CN is Canada's largest railway, in terms of both revenue and the physical size of its rail network, spanning Canada from the Atlantic coast in Nova Scotia to the Pacific coast in British Columbia across approximately of track. In the late 20th century, CN gained extensive capacity in the United States by taking over such railroads as the Illinois Central. CN is a public company with 22,600 employees, and it has a market cap of approximately CA$90 billion. CN was government-owned, having been a Crown corporations of Canada, Canadian Crown corporation from its founding in 1919 until being privatized in 1995. , Bill Gates is the largest single shareholder of CN stock, owning a 14.2% interest throu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Alberta Railway
Northern Alberta Railways was a Canadian railway which served northern Alberta and northeastern British Columbia. Jointly owned by both Canadian National Railway and Canadian Pacific Railway, NAR existed as a separate company from 1929 until 1981. Predecessor railways Railway construction in northern Alberta during the early 20th century was dominated by the Grand Trunk Pacific Railway and the Canadian Northern Railway, both of which were building westward from Edmonton, Alberta, to the Yellowhead Pass of the Rocky Mountains. Following the Dominion Land Survey grants to settlers, the Peace River region of northwestern Alberta was one of the few places left on the prairies with available agricultural land; however, there was no railway connection. Several lines were chartered to serve both the Peace River and Waterways regions of the province, beginning with the Athabaska Railway in 1907. It was to build northeast from Edmonton to Dunvegan, Alberta, then to Fort George, Briti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northwest Territories
The Northwest Territories (abbreviated ''NT'' or ''NWT''; french: Territoires du Nord-Ouest, formerly ''North-Western Territory'' and ''North-West Territories'' and namely shortened as ''Northwest Territory'') is a federal territory of Canada. At a land area of approximately and a 2016 census population of 41,790, it is the second-largest and the most populous of the three territories in Northern Canada. Its estimated population as of 2022 is 45,605. Yellowknife is the capital, most populous community, and only city in the territory; its population was 19,569 as of the 2016 census. It became the territorial capital in 1967, following recommendations by the Carrothers Commission. The Northwest Territories, a portion of the old North-Western Territory, entered the Canadian Confederation on July 15, 1870. Since then, the territory has been divided four times to create new provinces and territories or enlarge existing ones. Its current borders date from April 1, 1999, when t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Slave Lake
Great Slave Lake (french: Grand lac des Esclaves), known traditionally as Tıdeè in Tłı̨chǫ Yatıì (Dogrib), Tinde’e in Wıìlıìdeh Yatii / Tetsǫ́t’ıné Yatıé (Dogrib / Chipewyan), Tu Nedhé in Dëne Sųłıné Yatıé (Chipewyan), and Tucho in Dehcho Dene Zhatıé (Slavey), is the second-largest lake in the Northwest Territories of Canada (after Great Bear Lake), the deepest lake in North America at , and the tenth-largest lake in the world by area. It is long and wide. It covers an area of in the southern part of the territory. Its given volume ranges from to and up to making it the 10th or 12th largest by volume. The lake shares its name with the First Nations peoples of the Dene family called Slavey by their enemies the Cree. Towns situated on the lake include (clockwise from east) Łutselk'e, Fort Resolution, Hay River, Hay River Reserve, Behchokǫ̀, Yellowknife, Ndilǫ, and Dettah. The only community in the East Arm is Łutselk'e, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hay River, Northwest Territories
Hay River (South Slavey: ''Xátł’odehchee'' ), known as "the Hub of the North," is a town in the Northwest Territories, Canada, located on the south shore of Great Slave Lake, at the mouth of the Hay River. The town is separated into two sections, a new town and an old town with the Hay River/Merlyn Carter Airport between them. The town is in the South Slave Region, and along with Fort Smith, the town is home to one of the two regional offices. History The area has been in use by First Nations, known as the Long Spear people, as far back as 7000 BC. According to the Legislative Assembly of the Northwest Territories the first buildings were those of the Hudson's Bay Company in 1868 followed by a Roman Catholic Mission in 1869 and an Anglican Mission in 1894. However, according to the history of the area provided by the town, the first permanent settlement in the area of Hay River was established in what is now the Katl'odeeche First Nation or Hay River Reserve. This ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manhattan Project
The Manhattan Project was a research and development undertaking during World War II that produced the first nuclear weapons. It was led by the United States with the support of the United Kingdom and Canada. From 1942 to 1946, the project was under the direction of Major General Leslie Groves of the United States Army Corps of Engineers, U.S. Army Corps of Engineers. Nuclear physicist Robert Oppenheimer was the director of the Los Alamos Laboratory that designed the actual bombs. The Army component of the project was designated the Manhattan District as its first headquarters were in Manhattan; the placename gradually superseded the official codename, Development of Substitute Materials, for the entire project. Along the way, the project absorbed its earlier British counterpart, Tube Alloys. The Manhattan Project began modestly in 1939, but grew to employ more than 130,000 people and cost nearly US$2 billion (equivalent to about $ billion in ). Over 90 percent of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Hope, Ontario
Port Hope is a municipality in Southern Ontario, Canada, approximately east of Toronto and about west of Kingston. It is located at the mouth of the Ganaraska River on the north shore of Lake Ontario, in the west end of Northumberland County. The private Trinity College School opened here in 1868. History Cayuga people, one of the Six Nations of the Iroquois Confederacy, migrated to the Port Hope area from New York state in 1779. They had been forced from their homeland south of the Great Lakes after having been allies of the British during the American Revolution. Great Britain had ceded these lands, along with territory it occupied in the Thirteen Colonies east of the Mississippi River, after the United States won independence. In 1793, United Empire Loyalists from the northern colonies became the first permanent settlers of European heritage in Port Hope, as the Crown granted them land as compensation for being forced to leave the colonies (much of their property was confi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eldorado Mine (Northwest Territories)
The Eldorado Mine is a defunct mine located in Port Radium, Northwest Territories, Canada. The site, which covers 12 hectares, is located next to Echo Bay in the shore of Great Bear Lake. The mine was 270 miles by air north of Yellowknife and approximal 850 miles north of Edmonton., on the edge of the Arctic Circle and therefore only accessible by small charter aircraft equipped with floats or skis, or larger charter aircraft flying to the south shore of the lake, followed by a boat journey. Radium, uranium and silver were extracted from the mine during several working periods between 1932 and 1982. Uranium from Eldorado was used in the Manhattan Project. The Eldorado Mine is also known as Port Radium, a name adopted for use at this specific site after 1942. The name Port Radium had previously referred to the post office and wireless radio station at Cameron Bay. History During a field trip along the east arm of Great Bear Lake in August 1900, James McIntosh Bell of the Geolo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitchblende
Uraninite, formerly pitchblende, is a radioactive, uranium-rich mineral and ore with a chemical composition that is largely UO2 but because of oxidation typically contains variable proportions of U3O8. Radioactive decay of the uranium causes the mineral to contain oxides of lead and trace amounts of helium. It may also contain thorium and rare-earth elements. Overview Uraninite used to be known as pitchblende (from '' pitch'', because of its black color, and ''blende'', from ''blenden'' meaning "to deceive", a term used by German miners to denote minerals whose density suggested metal content, but whose exploitation, at the time they were named, was either unknown or not economically feasible). The mineral has been known at least since the 15th century from silver mines in the Ore Mountains, on the German/Czech border. The type locality is the historic mining and spa town known as Joachimsthal, the modern day Jáchymov, on the Czech side of the mountains, where F. E. Brüc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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