A dream of looking or falling into a crevasse in a glacier is a warning that some change you are contemplating could be extremely dangerous; don’t do it—or at least put it off until you’ve had really competent advice.
To dream of crossing safely over a crevasse in a glacier signifies that the obstacles facing you are not as great as you think. [2]
Depth Psychology: A glacier in a dream usually stands for repressed emotions and fears, pardv of “frozen” feelings. Don’t wait until an Avalanche comes crashing down, burying you.
moving: your frigidity is cracking; warm up to the possibilities.
standing on top of a, alone: adversaries are gone, deal with your own adversity.
at foot of a: your repressed emotions need to be vented.
with lover: impending separation, take a trip to the North. [9]