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[10] [11] [4] Waitt's proposal was based mainly on analysis from glacial lake bottom deposits in Ninemile Creek and the Touchet Formation deposits in Burlingame Canyon. This represented a move away from a single catastrophic flood toward a series of catastrophic floods, but with the flood source still ascribed to Glacial Lake Missoula.
Ruth Glacier is a glacier in Denali National Park and Preserve in the U.S. state of Alaska. [1] Its upper reaches are approximately 3 vertical miles below the summit of Denali . The glacier's "Great Gorge" is one mile wide, and drops almost 2,000 feet (610 m) over 10 miles (16 km), with crevasses along the surface.
Kanikula Glacier 14] 2,513 feet (766 m) (also the Southeast, East and Northeast Forks of Kahiltna Glacier near its Lacuna Glacier ( 62°44′28″N 151°32′16″W / 62.74111°N 151.53778°W / 62.74111; -151.53778 ( Lacuna Glacier ) ; [ 15 ] 3,340 feet (1,020
The Irish word was and is used particularly to describe long sinuous ridges, which are now known to be deposits of fluvio-glacial material. The best-known example of such an eiscir is the Eiscir Riada , which runs nearly the whole width of Ireland from Dublin to Galway , a distance of 200 km (120 mi), and is still closely followed by the main ...
Caldwell Glacier is a glacier in the Alaska Range of Denali National Park and Preserve in the U.S. state of Alaska. The glacier begins in the Kichatna Mountains at Gurney Peak and Lewis Peak, moving southwest to become a source of the Kichatna River. [1] Named in 1889 by explorer Lt. J.S. Herron, it is 5 miles (8.0 km) long. [2]
Muldrow Glacier, also known as McKinley Glacier, is a large glacier in Denali National Park and Preserve in the U.S. state of Alaska. Native names for the glacier include, Henteel No' Loo' and Henteel No' Loot. [1] The glacier originates from the Great Icefall of Harper Glacier on the eastern side of Denali.
The valley wall prevents meltwater streams from flowing outward away from the glacial snout. Instead, glacial meltwater is diverted laterally along the ice margin and deposits sediments between the glacier and valley wall. [25] As the glacier retreats, the process may repeat creating a stepped slope or terrace referred to as a kame terrace.
A kettle pond in the Hossa hiking area, Suomussalmi, Finland Numerous kettle lakes border the Denali Highway in Alaska. The Kettle Moraine, a region of Wisconsin covering an area from Green Bay to south-central Wisconsin, has numerous kettles, moraines and other glacial features. It has many kettle lakes, some of which are 100 to 200 feet (61 m ...