Yathkyed Lake | |
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![]() A black and white image of two men at Yathkyed Lake using Ice floes as Ferry boats. The date is 1924. | |
Location | Kivalliq Region, Nunavut |
Coordinates | 62°43′N97°55′W / 62.717°N 97.917°W |
Type | Freshwater lake |
Primary inflows | Kazan River |
Primary outflows | Kazan River |
Basin countries | Canada |
Max. length | 72 km (45 mi) |
Max. width | 34 km (21 mi) |
Surface area | 1,449 km2 (559 sq mi) |
Surface elevation | 140 m (460 ft) |
Settlements | uninhabited |
References | [1] |
Yathkyed Lake (variant: Haecoligua; meaning: "white swan") [2] is a natural [3] freshwater lake in Kivalliq Region, Nunavut, Canada, North America. [4] Located between Angikuni Lake and Forde Lake, it is one of several lakes on the Kazan River. Yathkyed lake was named by the Sayisi Dene, historical barren-ground caribou hunters of the area. Caribou Inuit artifacts have also been found here. The lake has a surface area of 1,449 square kilometers.
It contains the only lake on an island in a lake on an island in a lake on Earth, which itself contains an island. [5] [6]
The climate of the area is cold with cold summers and no dry seasons. [7]
It is part of the Hearne Domain, Western Churchill province of the Churchill craton, which is the northwest section of the Canadian Shield. According to the Atlas of Canada the geographical centre of the country lies just south of the lake at 62°24′N096°28′W / 62.400°N 96.467°W . [8] Yathkyed Lake lies at an elevation of 82 meters (269 feet). Some locations or hamlets near Yathkyed Lake are Baker Lake at 198 kilometers north north-east, Ennadai at 236 kilometers south-west and Rankin Inlet at 300 kilometers east.
The Yathkyed Sedimentary Basin is notable for its uranium, copper, and molybdenum deposits. Goldcorp has a mining stake in the area, owning approximately 200,000 acres (81,000 ha). [9] [10] Because Goldcorp owns this lake, it is not open to the public.
A geological survey of the area was conducted in 1993 to determine the presence of potential diamond-bearing diatremes. [11]