Jump to content

Mann Lakes

Coordinates: 54°09′29″N 111°30′32″W / 54.158°N 111.509°W / 54.158; -111.509
From Wikipedia, the free encyclopedia
(Redirected from Mann Lakes (Alberta))
Mann Lakes
Mann Lakes is located in Alberta
Mann Lakes
Mann Lakes
LocationCounty of St. Paul No. 19, Alberta
Coordinates54°09′29″N 111°30′32″W / 54.158°N 111.509°W / 54.158; -111.509
Basin countriesCanada
Max. lengthUpper 3.1 km (1.9 mi)
Lower 3 km (1.9 mi)
Max. widthUpper 3.3 km (2.1 mi)
Lower 3.5 km (2.2 mi)
Surface areaUpper 4.59 km2 (1.77 sq mi)
Lower 5.10 km2 (1.97 sq mi)
Average depthUpper 5.7 m (19 ft)
Lower 4.0 m (13.1 ft)
Max. depthUpper 9.1 m (30 ft)
Lower 6.1 m (20 ft)
Surface elevationUpper 618 m (2,028 ft)
Lower 617 m (2,024 ft)
ReferencesMann Lakes

The Mann Lakes are two close basin lakes in Alberta. Once a single lake named Mann Lake, the construction of Highway 28 in 1961 split the lake in two.[1] The more southerly Upper Mann Lake lies at 54°08′37″N 111°30′57″W / 54.14361°N 111.51583°W / 54.14361; -111.51583, and just north of it, the more northerly Lower Mann Lake at 54°10′N 111°30′W / 54.167°N 111.500°W / 54.167; -111.500. Since 1980, their water level has been steadily declining.[2]

See also

[edit]

References

[edit]
  1. ^ Maceachern, Meagan (2018-05-29). "The road to Hwy. 28 - Bonnyville Nouvelle". Bonnyville Nouvelle. Retrieved 2018-07-09.
  2. ^ van der Kamp, Garth; Keir, Dwayne; Evans, Marlene S (January 2008). "Long-Term Water Level Changes in Closed-Basin Lakes of the Canadian Prairies". Canadian Water Resources Journal. 33 (1): 23–38. Bibcode:2008CaWRJ..33...23V. doi:10.4296/cwrj3301023. ISSN 0701-1784. S2CID 110220778.