Broad Corridor                                         NW     -      - 
(-------------------------------------------------)     - <---(M)---> -
                                                        -      -     SE

This broad corridor is dripping water from large cracks in the ceiling. 
The granite stone that the corridor causes your footsteps to make a loud
scraping noise as you move about.  At twenty foot intervals about five feet
from the ground a torch gives off a soft light.  Soft sounds can be heard
from somewhere down the corridor.  A musty smell permeates the area from the
water dripping down from the ceiling.