Maligne Lake: Tickets & Tours Athabasca Glacier: Tickets & Tours ... You are positioned at the Toe of the Athabasca glacier. Lake Athabasca, lake in Canada, astride the Alberta–Saskatchewan border, just south of the Northwest Territories. The game develops imagination, concentration, teaches how to solve tasks, plan their own actions and of course to think logically. The lake is fed by the Athabasca and Peace rivers and drains north via the Slave River into Great Slave Lake. Prior to 1997 and the establishment of the Regional Aquatics Monitoring Program (RAMP), the effects of the oil sands on aquatic ecosystems were not monitored. Lake Athabasca is located in northeastern Alberta and northwestern Saskatchewan, at the edge of the Precambrian Shield.With an area of 7,935 km 2 and a 2,140 km shoreline, it is the eighth-largest lake in Canada. The 23-metre Athabasca Falls is not very high by Canadian Rockies standards, but the size of the river makes it one of the most powerful falls to be found in the mountain national parks. Lake Athabasca is a large lake that spans the Saskatchewan-Alberta provincial border in Canada. Lake Athabasca is located in the northwest corner of Saskatchewan and the northeast corner of Alberta. Lake Athabasca Facts. Maligne Lake; Mount Edith Cavell; Sunwapta Falls; Town of Jasper; Athabasca Falls. In addition, 80 per cent of the delta falls within the boundaries of Wood Buffalo National Park, a UNESCO world heritage site and sanctuary for the largest wild bison herd in North America. The only other significant settlement is Uranium City, which is important for its gold and uranium mines. elements named by the US Environmental Protection Agency’s Clean Water Act) to the Athabasca River and its tributaries. Educators: Take our survey for a chance to win prizes! Lake Athabasca is located in the northwest corner of Saskatchewan and the northeast corner of Alberta. Corrections? In addition, RAMP’s effectiveness is often called into question, as the organization is funded by oil companies and has done poorly on scientific reviews. And is distributed by 26% in Alberta and 74% in Saskatchewan. The two settlements are connected (June–October) by steamer. The next biggest lake is in Canada, called Lake Athabasca. On a larger scale, the lake is part of the Peace-Athabasca Delta, a biologically diverse wetland west of the lake and about the size of Prince Edward Island. Much attention was brought to the possible results of these pollutants when, in 2010, scientists at the University of Alberta showed the public deformed fish caught in water around the oil sands, including Lake Athabasca. They are of concern because they stay in the environment for long periods of time and do not break down easily in water. Lake Athabasca’s proximity to oil sands development is a primary cause of environmental concern. Lake Athabasca is a large lake that spans the Saskatchewan-Alberta provincial border in Canada. The Athabasca River system is comprised of 94 rivers and a minimum of 150 named creeks and 153 lakes. With an area of 7,935 km2 and a 2,140 km shoreline, it is the eighth-largest lake in Canada. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. Our team will be reviewing your submission and get back to you with any further questions. Other fish species documented in the lake include: lake whitefish, artic grayling, yellow perch, burbot, white sucker and longnose sucker. Lake Athabasca is a 1,939,776-acre lake with a maximum depth of 410 feet making it the largest and deepest lake in both Alberta and Saskatchewan. Approximately 26% of the lake is located in the northeast corner of Alberta, while the remainder is in northwest Saskatchewan. Go to the lower lot. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. The Athabasca River runs 1,231 kilometres (765 mi) from the Athabasca Glacier in west-central Alberta to Lake Athabasca in northeastern Alberta. PAHs are groupings of chemicals caused when fossil fuels and biomass are incompletely burned. ★ Lake Athabasca - lake .. Free and no ads no need to download or install. Lake Athabasca is located in northeastern Alberta and northwestern Saskatchewan, at the edge of the Precambrian Shield. Approximately 70 per cent of Lake Athabasca lies within Saskatchewan and the remainder in Alberta. Similarly, a 2013 study demonstrated an increase in polycyclic aromatic hydrocarbons (PAHs) in lake ecosystems in the Athabasca oil sands region. (from: wikipedia - lake athabasca) Kid Facts - Blast from the past: Mississippi Black Friday Sale! Lake Athabasca is located in the northeast of the province on the Alberta-Saskatchewan border; about 70 percent lies within Saskatchewan and the remainder in Alberta. Camsell Portage, Uranium City and Eldorado are on or near the northern shore. It is a remnant of the vast Glacial Lake McConnell just like the Great Bear Lake and Great Slave Lake. Let us know if you have suggestions to improve this article (requires login). Despite these challenges to data collection, recent studies show a direct correlation between the oil sands and increased pollution in Lake Athabasca. The first mine (from 1967, now part of the Millennium Mine) is visible near the Athabasca River in the 1984 image. The name Athabasca comes from the Cree word for the lake, athapiscow, describing an open area (such as a lake or swamp) where reeds, willows and grasses grow. Lake Athabasca, lake in Canada, astride the Alberta–Saskatchewan border, just south of the Northwest Territories.The lake, 208 mi (335 km) long by 32 mi wide, has an area of 3,064 sq mi (7,936 sq km) and a maximum depth of 407 ft (124 m). For example, a 2010 study revealed an increase in priority pollutants (i.e. Lake Athabasca is a fly-in lake … Its present name (a Cree Indian term probably for “where there are reeds”) was adopted by the North West Company when it built Ft. Chipewyan, a fur-trading post, on the southwestern shore in 1788. Updates? The lake, which is economically important for commercial fishing (whitefish and lake trout), is immediately east of Wood Buffalo National Park, Canada’s largest national park. Premium Membership is now 50% off! The average annual flow just downstream of Fort McMurray is 633 cubic metres per second (22,400 cu ft/s) with its highest daily … The lake, 208 mi (335 km) long by 32 mi wide, has an area of 3,064 sq mi (7,936 sq km) and a maximum depth of 407 ft (124 m). Fed from the southwest by the Peace and Athabasca rivers (the deltas of which have separated it from Lakes Claire and Mamawi), it is drained to the northwest by the Slave River, eventually reaching the Arctic Ocean via the Great Slave Lake and the Mackenzie River. The weather turned on us very quickly from sunny to rain and tremendous gusts of wind. Lake Athabasca has had a commercial fishery since 1926, with a catch composed of primarily lake trout, northern pike and walleye. The lake was explored (1771) by Samuel Hearne, who named it Lake of the Hills. Lake Athabasca is located in the northwest corner of Saskatchewan and the northeast corner of Alberta between 58° and 60° N. The lake is 26% in Alberta and 74% in Saskatchewan. Fort Chipewyan (est 1788) was the meeting point, and is still a centre of trade. There are two parking lots. These lakes, as well as the North American Great Lakes, resulted from the movements of large ice sheets that deepened…. Approximately 30% of the lake lies within Alberta and the remainder is located in Saskatchewan. It has an elevation of 213 m, a maximum depth of … Catch the trail located across from the Icefields centre. Thanks for contributing to The Canadian Encyclopedia. Approximately 30% of the lake lies within Alberta and the remainder is located in Saskatchewan. The basin of the Athabasca River covers 138,412 square kilometers. In addition to the Cree, Beaver and Chipewyan First Nations have lived in the area for more than 2,000 years. Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree.... Delta of the Athabasca and Peace rivers, near the western shore of Lake Athabasca, in Wood Buffalo National Park, Alberta, Canada, …of the largest lakes, including Lake Athabaska, Great Slave Lake, and Great Bear Lake, are of this type, although they are not found in the same type of mountainous terrain.
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