NASA ICE:
Closeup Petermann Rift
NASA ICE:
Petermann Rift
NASA ICE:
Knangerdlugssup tributary
NASA ICE:
Upernavik Central
NASA ICE:
West coast
NASA ICE:
Half dome
NASA ICE:
Svalbard and sea ice
NASA ICE:
Melt water in crevasses
NASA ICE:
Fjord in southern Greenland
NASA ICE:
Prince of Wales Ice Cap
NASA ICE:
Melt channels
NASA ICE:
Heart-shaped calving front
NASA ICE:
Ice flowing around a rock
NASA ICE:
Kullorsuaq
NASA ICE:
Leidy Glacier
NASA ICE:
Frozen ponds
NASA ICE:
FirnCover Camp