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Radium Cruiser
The ''Radium Cruiser'' was a Russel Brothers tugboat operated on the Mackenzie River system for the "Radium Line". She was constructed in Owen Sound, Ontario, in 1939, then disassembled and shipped by rail to Waterways, Alberta. Waterways is a river port, and was then the northern terminus of the North American railway grid. Waterways is on the Clearwater River, not far upstream from where the river empties into Lake Athabasca. The waters of Lake Athabasca flow into Great Slave Lake down the Slave River, and then down the Mackenzie River to the Arctic Ocean. A 16-mile series of large rapids at Fort Smith, NWT, on the Slave River, required a long portage. Most of the vessels of the Radium Line were reassembled at waterways, sailed to Fort Smith, then portaged overland to the lower river, and where they could navigate most of the tributaries of the Mackenzie River, and reach the Arctic Ocean without further portages. The Radium Cruiser, like the earlier Radium Queen, was in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Launching The Radium Cruiser At Waterways, 1939
Ceremonial ship launching involves the performance of ceremonies associated with the process of transferring a vessel to the water. It is a nautical tradition in many cultures, dating back thousands of years, to accompany the physical process with ceremonies which have been observed as public celebration and a solemn blessing, usually but not always, in association with the launch itself. Ship launching imposes stresses on the ship not met during normal operation and, in addition to the size and weight of the vessel, represents a considerable engineering challenge as well as a public spectacle. The process also involves many traditions intended to invite good luck, such as christening by breaking a sacrificial bottle of champagne over the bow as the ship is named aloud and launched. Methods There are three principal methods of conveying a new ship from building site to water, only two of which are called "launching". The oldest, most familiar, and most widely used is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctic Ocean
The Arctic Ocean is the smallest and shallowest of the world's five major oceans. It spans an area of approximately and is known as the coldest of all the oceans. The International Hydrographic Organization (IHO) recognizes it as an ocean, although some oceanographers call it the Arctic Mediterranean Sea. It has been described approximately as an estuary of the Atlantic Ocean. It is also seen as the northernmost part of the all-encompassing World Ocean. The Arctic Ocean includes the North Pole region in the middle of the Northern Hemisphere and extends south to about 60°N. The Arctic Ocean is surrounded by Eurasia and North America, and the borders follow topographic features: the Bering Strait on the Pacific side and the Greenland Scotland Ridge on the Atlantic side. It is mostly covered by sea ice throughout the year and almost completely in winter. The Arctic Ocean's surface temperature and salinity vary seasonally as the ice cover melts and freezes; its salinit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1939 Ships
This year also marks the start of the Second World War, the largest and deadliest conflict in human history. Events Below, the events of World War II have the "WWII" prefix. January * January 1 ** Third Reich *** Jews are forbidden to work with Germans. *** The Youth Protection Act was passed on April 30, 1938 and the Working Hours Regulations came into effect. *** The Jews name change decree has gone into effect. ** The rest of the world *** In Spain, it becomes a duty of all young women under 25 to complete compulsory work service for one year. *** First edition of the Vienna New Year's Concert. *** The company of technology and manufacturing scientific instruments Hewlett-Packard, was founded in a garage in Palo Alto, California, by William (Bill) Hewlett and David Packard. This garage is now considered the birthplace of Silicon Valley. *** Sydney, in Australia, records temperature of 45 ˚C, the highest record for the city. *** Philipp Etter took over as Swiss Fed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tugboats Of Canada
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 c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montreal Gazette
The ''Montreal Gazette'', formerly titled ''The Gazette'', is the only English-language daily newspaper published in Montreal, Quebec, Canada. Three other daily English-language newspapers shuttered at various times during the second half of the 20th century. It is one of the French-speaking province's last two English-language dailies; the other is the ''Sherbrooke Record'', which serves the anglophone community in Sherbrooke and the Eastern Townships southeast of Montreal. Founded in 1778 by Fleury Mesplet, ''The Gazette'' is Quebec's oldest daily newspaper and Canada's oldest daily newspaper still in publication. The oldest newspaper overall is the English-language '' Quebec Chronicle-Telegraph'', which was established in 1764 and is published weekly. History Fleury Mesplet founded a French-language weekly newspaper called ''La Gazette du commerce et littéraire, pour la ville et district de Montréal'' on June 3, 1778. It was the first entirely French-language newspap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saskatoon Star-Phoenix
''The StarPhoenix'' is a daily newspaper that serves Saskatoon, Saskatchewan, Canada, and is a part of Postmedia Network. The ''StarPhoenix'' puts out six editions each week and publishes one weekly, ''Bridges''. It is also part of the canada.com web portal. History The ''StarPhoenix'' was first published as ''The Saskatoon Phoenix'' on October 17, 1902 (following a short-lived attempt at a local newspaper, the ''Saskatoon Sentinel''). In 1909, it became a daily paper and, in 1910, was renamed the ''Saskatoon Capital''. The paper was sold and bought several times between its inception and the 1920s, at one point being owned by W. F. Herman, the future owner and publisher of the ''Windsor Star''."W. F. Herman, Editor of the Windsor Star," ''The New York Times'' (Jan. 17, 1938). By 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atomic Energy Of Canada
Atomic Energy of Canada Limited (AECL) is a Canadian federal Crown corporation and Canada's largest nuclear science and technology laboratory. AECL developed the CANDU reactor technology starting in the 1950s, and in October 2011 licensed this technology to Candu Energy (a wholly owned subsidiary of SNC-Lavalin). Today AECL develops peaceful applications from nuclear technology through expertise in physics, metallurgy, chemistry, biology and engineering. AECL's activities range from research and development, design and engineering to specialized technology development, waste management and decommissioning. AECL partners with Canadian universities, other Canadian government and private-sector R&D agencies (including Candu Energy), various national laboratories outside Canada, and international agencies such as the IAEA. AECL describes its goal as ensuring that "Canadians and the world receive energy, health, environmental and economic benefits from nuclear science and technol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radium King
The ''Radium King'' was built in 1937 to haul ore on the Mackenzie River, and her tributaries. This included uranium used in the US atom bombs of World War II. Later in her active career she hauled barges on Great Slave Lake. The ''Radium King'', and a sister ship, the '' Radium Queen'', were built in the Manseau shipyards in Montreal. They were then disassembled and the pieces were loaded on flatcars for shipment by railroad to Waterways, Alberta, which was then the northern terminus of the North American railway grid, to be reassembled and launched on the Mackenzie River. It required nine flatcars to completely load all the parts of the vessel. The ''Radium King'' was staffed by a crew of 10, and could carry 10 passengers. The shipping season was short during the working lifetime of the ''Radium King''. In 1942 she was to be the last vessel to make the round trip down the Mackenzie River, and had to leave on August 17, in order arrive back on time. On November ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radium Express (ship)
The ''Radium Express'' is a Russel Brothers tugboat operated by the Northern Transportation Company. The vessel was built in Owen Sound, Ontario, disassembled, and then shipped by rail to Waterways, Alberta, which was then the terminus of the North American railway grid. Like the other vessels in the "Radium Line", she was reassembled in Waterways, on the Clearwater River, a tributary of the Mackenzie, and then proceeded down the Athabasca River and Slave River to Fort Smith, and portaged to the lower river, where she could navigate most of the remainder of the extensive Mackenzie River system. Operational career In 1938 the ''Saskatoon Star-Phoenix'' reported the vessel was designed to travel at up to , faster than the Radium Line's larger vessels, so it could take over tows in regions of particularly rapid current. The Canadian Transportation Agency reported her speed as in 2011. On November 16, 1945, the ''Radium Express'' and the '' Radium King'' were caught by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Smith, NWT
Fort Smith ( chp, Thebacha "beside the rapids") is a town in the South Slave Region of the Northwest Territories (NWT), Canada. It is located in the southeastern portion of the Northwest Territories, on the Slave River and adjacent to the Alberta border along the 60th parallel north. History Fort Smith was founded around the Slave River. It served a vital link for water transportation between southern Canada and the western Arctic. Early fur traders found an established portage route from what is now Fort Fitzgerald on the western bank of the Slave River to Fort Smith. This route allowed its users to navigate the four sets of impassable rapids (Cassette Rapids, Pelican Rapids, Mountain Rapids, and Rapids of the Drowned). The portage trail had been traditionally used by local Indigenous people for centuries. The Indigenous population of the region shifted as the fortunes of the tribes changed. By 1870, Cree had occupied the Slave River Valley. The Slavey had moved nor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slave River
The Slave River is a Canadian river that flows from the confluence of the Rivière des Rochers and Peace River in northeastern Alberta and empties into Great Slave Lake in the Northwest Territories. The river's name is thought to derive from the name for the Slavey group of the Dene First Nations, ''Deh Gah Got'ine'', in the Athabaskan language. The Chipewyan had displaced other native people from this region. Rapids and kayaking The Slave River and the rapids around Fort Smith are some of the best whitewater kayaking in the world. There are four sets of rapids: Pelican, Rapids of the Drowned, Mountain Portage, and Cassette. The rapids range from easy class I on the International Scale of River Difficulty to unrunnable killer class VI holes. Huge volume, massive waves, and the home of the northernmost river pelican colony in North America characterize this river. The pelicans nest on many of the islands at the Mountain Portage Rapids. These islands serve as a sanctuary to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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