Ore Refinery                                           NW     N      - 
(-------------------------------------------------)     W <---(M)---> -
 WARNING: You are in a CHAOTIC PLAYER KILLING room.     -      -      -

While smaller than the neighboring warehouses, it still dwarfs the
majority of the encampment's structures.  Elaborate machines dominate this
large building.  The machines seem to be continually linked together, making
a vast system.  This must be the ore refinery, where the useless ores mined
from the nearby mine were transformed into pure metals, ready to be sold or
used.