This rocky passage is about six feet wide, and at least twice that in

height, allowing a pair to comfortably walk abreast. It is just enough

room to defend oneself with some measure of ease. The walls, floor and

ceiling are made of a light grey stone marbled with metallic red

veins, and their surfaces are fairly uneven and rough-hewn. The tunnel

ends in a dead end here, collapsed into a pile of rubble which

completely blocks passage.