The stairs lead directly to a lower level of the mines where a tunnel leads off to the south. You have followed this new route for nearly a mile when you arrive in a large hall. Several huge casks line the west wall, and at the far end you can see a door set into the arch of a wide staircase.
If you wish to enter the hall and advance towards the door, turn to 23.
If you wish to make for the stairs, turn to 105.