Arrigetch Peaks

Coordinates: 67°25′N 154°11′W / 67.417°N 154.183°W / 67.417; -154.183
Source: Wikipedia, the free encyclopedia.
Arrigetch Peaks
Dimensions
Area103.42 km2 (39.93 sq mi)
Geography
Arrigetch Peaks is located in Alaska
Arrigetch Peaks
CountryUnited States
StateAlaska
Range coordinates67°25′N 154°11′W / 67.417°N 154.183°W / 67.417; -154.183
Arrigetch Peaks National Natural Landmark
Established1968

The Arrigetch Peaks (

cirques at the head of the Kobuk River and 2 tributaries of the Alatna River: Arrigetch Creek and Aiyagomahala Creek (Creek 4662). They are located at latitude 67 degrees 24' N and longitude 154 degrees 10' W. All of the summits of the peaks are around 6,000 ft, 1825 m elevation. The Arrigetch Peaks area was designated as a National Natural Landmark in 1968 for its spectacular geography.[1]

The earliest recorded Geological Survey of the area was in 1911 by Philip S. Smith and H.M. Eakin. The renowned conservationist Robert Marshall explored the area in the 1930s.[2][3][4] These trips were described in Marshall's 1933 book Arctic Village, and posthumous Alaska Wilderness: Exploring the Central Brooks Range. An American climbing party led by Brownell Bergen completed the first successful rock climbing expedition to the peaks in 1964.[5] The peaks have been visited by a number of rock climbing expeditions since then.

References

  1. ^ "National Natural Landmarks - National Natural Landmarks (U.S. National Park Service)". www.nps.gov. Retrieved 2019-03-20.
  2. ^ Marshall, Robert (1956). Marshall, George (ed.). Arctic Wilderness. Berkeley: University of California Press. pp. 82–99.
  3. ^ "Government Geologists Cross Central Brooks Range". Gates of the Arctic. National Park Service. Retrieved 3 May 2020.
  4. hdl:2346/66059. Retrieved 3 May 2020. {{cite journal}}: Cite journal requires |journal= (help
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  5. ^ "Archived copy" (PDF). Archived from the original (PDF) on 2012-11-08. Retrieved 2011-08-16.{{cite web}}: CS1 maint: archived copy as title (link)

Further reading