1) German geological term
Found on
https://www.crosswordclues.com/clue/randkluft
A randkluft (from the German for marginal cleft/crevasse) is the headwall gap between a glacier or snowfield and the adjacent rock face at the back of the cirque or, more loosely, between the rock face and the side of the glacier. It is formed by the melting of ice against warmer rock and may be very deep. During summer therefore, a randkluft will...
Found on
http://en.wikipedia.org/wiki/Randkluft
a fissure that separates a moving glacier from its headwall rock; like a bergschrund .
Found on
https://nsidc.org/cryosphere/glossary?page=20
No exact match found.
