Periglacial features associated with permafrost-affected (Cryosolic) soils in the Northwest Territories and Nunavut
Low-centered lowland ice-wedge polygons in the foreground and high-centred lowland polygons and a pingo in the background.
Ice wedge associated with high-centred lowland polygons
High-centred lowland ice-wedge polygons. Material is dominated by peat
Sorted nets
Nonsorted stripes
Sorted circles and nets.