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Lake Athabasca

Lake Athabasca
Ice breakup on Lake Athabasca (June 9, 2002)[1]
Lake Athabasca is located in Saskatchewan
Lake Athabasca
Lake Athabasca
Location in Saskatchewan
Lake Athabasca is located in Canada
Lake Athabasca
Lake Athabasca
Lake Athabasca (Canada)
Location
Coordinates59°16′00″N 109°27′00″W / 59.266666666667°N 109.45°W / 59.266666666667; -109.45[2]
Lake typeGlacial
Part ofMackenzie River drainage basin
Primary inflows
Primary outflowsRivière des Rochers, which meets with the Peace to form the Slave
Catchment area271,000 km2 (105,000 sq mi)[3]
Basin countriesCanada
Max. length283 km (176 mi)
Max. width50 km (31 mi)
Surface area7,849 km2 (3,031 sq mi)[4]
Average depth20 m (66 ft)[5]
Max. depth124 m (407 ft)[5]
Water volume204 km3 (49 cu mi)
Shore length1≈2,140 km (1,330 mi)[5]
Surface elevation213 m (699 ft)[4]
Settlements
1 Shore length is not a well-defined measure.

Lake Athabasca (/ˌæθəˈbæskə/ ATH-ə-BASK; French: lac Athabasca; from Woods Cree: ᐊᖬᐸᐢᑳᐤ[6] aðapaskāw, "[where] there are plants one after another")[7] is in the north-west corner of Saskatchewan and the north-east corner of Alberta between 58° and 60° N in Canada. The lake is about 30% in Alberta and 70% in Saskatchewan.[8]

The lake is fed by the Athabasca River and other rivers, and its water flows northward via the Slave River to the Mackenzie River system, eventually reaching the Arctic Ocean.

  1. ^ "Great Slave Lake and Lake Athabasca, Canada (Note: Lake Athabasca during ice-break-up)". June 9, 2002. Retrieved January 25, 2013.
  2. ^ "Lake Athabasca". Geographical Names Data Base. Natural Resources Canada.
  3. ^ Rasouli, K.; Hernández-Henríquez, M.A.; Déry, S.J. (May 2, 2013). "Streamflow input to Lake Athabasca, Canada" (PDF). Hydrology and Earth System Sciences. 17 (5): 1681–1691. Bibcode:2013HESS...17.1681R. doi:10.5194/hess-17-1681-2013.
  4. ^ a b Cite error: The named reference canatlas was invoked but never defined (see the help page).
  5. ^ a b c Cite error: The named reference cancyc was invoked but never defined (see the help page).
  6. ^ in Cree syllabics
  7. ^ Bright, William (2004). Native American Place Names of the United States. Norman: University of Oklahoma Press. p. 52. ISBN 0-8061-3576-X. OCLC 53019644.
  8. ^ Cite error: The named reference ABlakes was invoked but never defined (see the help page).

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