Eklutna Glacier

Eklutna Glacier
Idlu Bena Li'a
Eklutna Glacier, valley glacier, August 25, 1964
Map showing the location of Eklutna Glacier
Map showing the location of Eklutna Glacier
Llewellyn Glacier
Location in Alaska
Coordinates61°15′51″N 148°59′18″W / 61.264137°N 148.988343°W / 61.264137; -148.988343
Area11.5 square miles (30 km2)
Length6 miles (9.7 km)
Map

Eklutna Glacier is a land terminating glacier in Chugach State Park and the Chugach Mountains near Anchorage, Alaska.[1] Runoff from Eklutna Glacier contributes to Eklutna Lake, the main source of drinking water for the Anchorage community as well as hydroelectric power via the Eklutna Hydroelectric Project.[2][3] However, Eklutna Glacier is shrinking in response to climate change which will inevitably affect downstream water resources.[4] Eklutna Glacier is also known by the Dena'ina name: Idlu Bena Li'a.[5]

  1. ^ "GNIS Detail - Eklutna Glacier". geonames.usgs.gov. Retrieved 2020-10-24.
  2. ^ Brabets, Timothy P. (1993). Glacier Runoff and Sediment Transport and Deposition: Eklutna Lake Basin, Alaska. U.S. Geological Survey. Water-Resources Investigations Report 92-4132. https://pubs.usgs.gov/wri/1992/4132/report.pdf
  3. ^ "2020 Anchorage Water Quality Report". gis-awwu.hub.arcgis.com. Retrieved 2020-10-25.
  4. ^ Sass, Louis C.; Loso, Michael G.; Geck, Jason; Thoms, Evan E.; Mcgrath, Daniel (April 2017). "Geometry, mass balance and thinning at Eklutna Glacier, Alaska: an altitude-mass-balance feedback with implications for water resources". Journal of Glaciology. 63 (238): 343–354. Bibcode:2017JGlac..63..343S. doi:10.1017/jog.2016.146. ISSN 0022-1430.
  5. ^ Kari, James and James Fall. Shem Pete’s Alaska : The Territory of the Upper Cook Inlet Dena’ina. 2nd. 31-Dec-2003. Fairbanks, Alaska:University of Alaska Press