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The cabin at the side of hut pingo in Adventdalen. |
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A large open-system pingo in Adventdalen. Water running down in sediment layers of the slopes is pressurized in the valley and refreezes, creating the pingo. You can see water escaping from the pingo crater and forming a big icefall. |
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Lunch break at the slope of a pingo in late March. In the back: Helvetiafjellet |
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The partly salt-covered icefall is flowing down from the pingo crater as a result of the artesian pressure building up underneath the pingo. |
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