The Radium Queen, at her northern terminus, Fort Fitzgerald on the upper Slave River. | |
History | |
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Canada | |
Name | Radium Queen |
Owner | Northern Transportation Company |
Operator | Northern Transportation Company |
Builder | Manseau Shipyards, Sorel |
Laid down | 1937 |
Launched | Waterways, Alberta[ citation needed ] |
Completed | 1937 |
Commissioned | as Radium Queen |
Homeport | Registered: Sorel, Quebec Actual:Registry closed |
Identification | IMO number: 5288932 |
Fate | Decommissioned [1] |
General characteristics | |
Class and type | Cargo/Tug [2] |
Tonnage | 36 metric tons (35 long tons; 40 short tons) |
Length | 96 feet (29 m) |
Beam | 20 feet (6.1 m) |
Draught | 4 feet (1.2 m) |
Depth of hold | 108 metric tons (106 long tons; 119 short tons) |
Installed power | 2x 240 horsepower (180 kW) diesel engines, 9nhp 16-cylinder engine (1937), 500 horsepower (370 kW) engine (1957) [2] |
Propulsion | Screw [2] |
Crew | 10 |
The Radium Queen and her sister ship the Radium King were built in Sorel, Quebec in 1937, for the Northern Transportation Company, a subsidiary of Eldorado Gold Mines. [3] The Radium Queen was a cargo/tug ship that served on the Slave River. It made runs between Lake Athabaska and Great Slave Lake which is generally navigable. The Radium Queen towed barges from the railhead at Waterways, Alberta to a portage around the rapids. Cargo was unloaded there and transported by land, and loaded on barges on the lower river that were towed by the Radium King, and later by other tugboats, like the Radium Charles , Radium Express and Radium Yellowknife .
It was built at the Manseau Shipyards, then disassembled and shipped by railroad to Waterways. [3] The Radium Queen was shipped first, and reassembled at Waterways, so she could tow the parts to assemble the Radium King downstream to the rapids on the Slave River. The parts to the Radium King were then portaged around the rapids to be assembled on the lower reaches.
In 2005 Atomic Energy of Canada published a study of the toxic legacy of the mining of radioactive ore at Port Radium. [4] According to the report all but one of the surviving vessels of the Radium Line were found to be free of contamination, with the exception of the Radium Gilbert, but whether the Radium Queen had been contaminated could not be determined, as she had been scrapped. [5]
Barge often refers to a flat-bottomed inland waterway vessel which does not have its own means of mechanical propulsion. The first modern barges were pulled by tugs, but on inland waterways, most are pushed by pusher boats, or other vessels. The term barge has a rich history, and therefore there are many other types of barges.
The Athabasca River is a river in Alberta, Canada, which originates at the Columbia Icefield in Jasper National Park and flows more than 1,231 km (765 mi) before emptying into Lake Athabasca. Much of the land along its banks is protected in national and provincial parks, and the river is designated a Canadian Heritage River for its historical and cultural importance. The scenic Athabasca Falls is located about 30 km (19 mi) upstream from Jasper.
Fort Smith 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.
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.
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 Northern Life Museum is in Fort Smith, Northwest Territories, Canada. The museum has a collection of over 13,000 artifacts representing the peoples and history of the North. Many of the artifacts were collected by the Oblate Fathers and the Grey Nuns during their missionary work in the North.
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 lighter aboard ship (LASH) system refers to the practice of loading barges (lighters) aboard a bigger vessel for transport. It was developed in response to a need to transport lighters, a type of unpowered barge, between inland waterways separated by open seas. Lighters are typically towed or pushed around harbors, canals or rivers and cannot be relocated under their own power. The carrier ships are known variously as LASH carriers, barge carriers, kangaroo ships or lighter transport ships.
Many steamboats operated on the Columbia River and its tributaries, in the Pacific Northwest region of North America, from about 1850 to 1981. Major tributaries of the Columbia that formed steamboat routes included the Willamette and Snake rivers. Navigation was impractical between the Snake River and the Canada–US border, due to several rapids, but steamboats also operated along the Wenatchee Reach of the Columbia, in northern Washington, and on the Arrow Lakes of southern British Columbia.
The Mackenzie River in Canada's Northwest Territories is a historic waterway, used for centuries by Indigenous peoples, specifically the Dene, as a travel and hunting corridor. Also known as the Deh Cho, it is part of a larger watershed that includes the Slave, Athabasca, and Peace rivers extending from northern Alberta. In the 1780s, Peter Pond, a trader with the North West Company became the first known European to visit this watershed and begin viable trade with the Athapascan-speaking Dene of these rivers. The Mackenzie River itself, the great waterway extending to the Arctic Ocean, was first put on European maps by Alexander Mackenzie in 1789, the Scottish trader who explored the river. The watershed thus became a vital part of the North American fur trade, and before the advent of the airplane or road networks, the river was the only communication link between northern trading posts and the south. Water travel increased in the late 19th century as traders, dominated primarily by the Hudson's Bay Company (HBC), looked to increase water services in the Mackenzie River District.
Marine Transportation Services (MTS) formerly Northern Transportation Company Limited (NTCL) is a marine transportation company operating primarily in the Mackenzie River watershed of the Northwest Territories and northern Alberta, and the Arctic Ocean using a fleet of diesel tug boats and shallow-draft barges. NTCL filed for bankruptcy in 2016 and its assets were acquired by the Government of the Northwest Territories later that year.
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.
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.
The Pilot II was a buoy tender operated by Canada's Ministry of Transport on Great Slave Lake and the rest of the Mackenzie River system in the Northwest Territories.
The Radium Yellowknife is a Canadian tugboat. Like other vessels built for service on the MacKenzie River, its tributaries, and Great Bear Lake and Great Slave Lake, she was first built in a shipyard in Vancouver, British Columbia, then disassembled and shipped by rail to Waterways, Alberta. There she was reassembled and launched into Clearwater River on August 18, 1948 - late in the season, as the rivers used to freeze in late September or early October. Her reassembly was delayed initially by floods in the Fraser valley in May hindering transport, and then by a derailment of several of the railway cars carrying her components. After launch, she sailed to the portage on the Slave River at Fort Smith, Northwest Territories and was dragged overland across the portage to the lower river, where she could then access the Great Slave Lake, the MacKenzie River, and the Beaufort Sea.
Aklavik was a small cargo vessel the Hudson's Bay Company used to carry supplies to, and furs from, its outposts in the high Arctic. She was active in the first half of the 20th century.
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.
The Radium Gilbert was a tugboat built for transporting supplies to, and ore from, the radium and uranium mines in Canada's Northwest Territories. Like the other tugs in the Radium Line she was steel-hulled.
The Radium Prospector was a tugboat operated by the Northern Transportation Company's "Radium Line", on the tributaries of the Mackenzie River in Canada. She was launched in 1956. Many of her sister ships also included "Radium" in their name, hence the appellation "Radium line".
Radium Franklin was a tugboat built in 1951, and operated by the Northern Transportation Company - popularly known as the "Radium Line", because many of their tugboats contained Radium in their name, since they were originally built to haul Uranium ore from Port Radium, on Great Bear Lake. She was retired in 1979, after spending most of her career hauling barge packed with ore, and then briefly serving as a yard tug.
Both ships were built for the Northern Transportation Company, a subsidiary of Eldorado Gold Mines, Limited, and will ply the Mackenzie and Athabaska rivers, 1,600 miles north of Edmonton.
Ships were used along the NTR to move barges loaded with uranium ore and concentrates (among other materials and supplies). Some vessels also transported cargo on board. Fifteen Radium Series vessels used along the NTR were identified in SENES (1994). Three were determined to have been scrapped, and the disposition of one, the Radium Cruiser, was unknown. Radiological investigations were conducted on the other eleven vessels. Only one, the Radium Gilbert, showed any evidence of contamination.
There is material leakage all along the sides of the Highway, as well as on the vessels and barges used to traverse it. The merchant fleet Radium line: the Radium King, the Radium Queen, the Radium Lad, the Radium Express, and of course, the Radium Gilbert ... and so on. The rest of the list: Cruiser, Prince, Gilbert, Charles, Scout, Yellowknife, Franklin, Dew, Prospector, Trader, Miner.