Fort McPherson yakın çözülme çökme ve göl drenaj, NWT, Kanada
Donmuş,Çözülme Çökme,Göl Drenaj
Thaw slump and lake drainage near Fort McPherson, NWT, Canada
Permafrost,Thaw Slump,Lake Drainage
Tauwetter Einbruch-und Entwässerung See in der Nähe von Fort McPherson, NWT, Kanada
Permafrost,Auftauen, Einbruch -, See-Drainage
