1 Like

Ice swale on McCall Glacier
Arctic National Wildlife Refuge

Swales like this are common on the glacier.  This one seems largely formed by meltwater, but many seem to be formed by wind scour.  Winds here can reach 100 mph.

Copyright: Matt nolan
Type: Spherical
Resolution: 11696x5848
Chargée: 13/10/2010
Mis à jour: 27/08/2014
Affichages ::

...


Tags: mccall glacier; mccall; glacier; ice; supraglacial; matt nolan; matt nolan 2010; 2010
comments powered by Disqus

Matt Nolan
McCall Glacier (01 Aug 07 15:39)
Matt Nolan
Ice-cored moraine melt
Matt Nolan
Ice-cored moraine formation on McCall Glacier
Matt Nolan
Stream from Hanging Glacier
Matt Nolan
McCall Glacier (11 Aug 07 13:58)
Matt Nolan
McCall Glacier (11 Aug 07 13:42)
Matt Nolan
McCall Glacier (11 Aug 07 13:34)
Matt Nolan
McCall Glacier (08 Aug 07 11:05)
Matt Nolan
McCall Glacier (11 Aug 07 14:04)
Matt Nolan
Drilling ice cores in the midnight sun (15 May 08 03:13)
Matt Nolan
Survey pole on McCall Glacier
Matt Nolan
McCall Glacier (01 Aug 07 15:11)
Arroz Marisco
Dragon's Jaw - The Valley of Llanganuco
Vasilis Triantafyllou
Closeup of Waterfall Orlias 03 On Olympus Greece
Malinnikov Ruslan
Memorial locomotive 9P inside cabine
Vasilis Triantafyllou
Portes View Of Litohoro Enipeas Gorge Mount Olympus Greece
Sahneh
Saraye Dalane Deraz-Tehran Bazar
Marijan Marijanovic
View On Kotor And Bay Of Kotor From Top Of St. John Fortress
Martin Hertel
Vorsicht Spinne
Andrew Pryadlo
Odesskij dvorik
Volker Uhl
Mamorpalais Potsdam
Arroz Marisco
The Hidden Gem of the Andes, Laguna 69
Ganin Alexandr
Central Siberian Botanical Garden
Yury Rybalskiy
Cat Creek day use area in Kananaskis Park
Matt Nolan
Sunrise on McCall Glacier (080812 0801)
Matt Nolan
Jago River (17 Aug 07 12:23)
Matt Nolan
Pano 110815 Hulahula
Matt Nolan
McCall Valley (16 Aug 07 10:34)
Matt Nolan
Slush flow on McCall Glacier (16 June 08 08:22)
Matt Nolan
Permafrost Tunnel Gate
Matt Nolan
McCall Valley (30 July 07 19:49)
Matt Nolan
Staging gear at Barter Island's runway (23 April 08)
Matt Nolan
Ken's Gully (28 July 07 14:27)
Matt Nolan
Pano 110819 Hulahula
Matt Nolan
McCall Glacier (01 Aug 07 17:14)
Matt Nolan
McCall Glacier Camp 23 May 2011
More About Arctic National Wildlife Refuge

The biggest city in Alaska is Anchorage, sitting in Cook Inlet on the coast of the north pacific. Suburban expansion in Anchorage means houses are being built up into the mountains behind the city.People in these new developments complain about "the wildlife" sometimes but you know what? You're gonna get moose in your yard when you build houses on their terrain. They will eat your flowers and sleep in your driveway, and stare at you over the top of a parked full-size pickup truck. They're like cows on stilts. I'm just trying to give you an idea of the scale of things up in Alaska, where there are more small planes per capita than anywhere else in the US. Many small villages get their fuel supply flown in by large aircraft, and that's it for the year.North of Anchorage there are six hundred miles of mountains with very few roads or people, and then up at the top of that expanse is the Arctic National Wildlife Refuge. It's about nineteen million acres of space, or seventy-seven thousand square kilometers.If you put a map of the state of Alaska on top of a map of the United States, Alaska would cover half of the country. Alaska by itself is the size of half of the United States. That's an easy idea to miss because most maps shrink Alaska when they show it next to the continental U.S.Back to the pictures: locals in Kavtovik make use of the natural environment. Whale bones on the beach are an example of the subsistence lifestyle which has been going on here for long before airplanes and panoramic pictures.Alaska is beautiful in the fall season. Fireweed turns bright red and the birch trees change to gold. You have no idea what air is supposed to smell like until you visit Alaska.This is a really interesting set of pictures. Scientists get the award for "most thorough documentation" of a spot.Okay, I haven't personally been up as far as AWNR, but I can tell you just from hiking Girdwood that it's a very very amazing feeling to walk for a while, turn around, and see absolutely nothing man-made anywhere in your field of vision, except your boots.Mattanuska Thunder!Text by Steve Smith.