Crack in a Giant Glacier                               -      -      - 
(-------------------------------------------------)     W <---(M)---> E
                                                        -      -      -

You are in the melting crack of an ancient glacier, somehow buried and
pressed to a rock-hard consistancy.  As you walk in the crack, the sound of
dripping water, and the crunching of melted ice beneath your feet, are out
weighed by the sounds of shouting and grunting on the glacier ahead.