3rd floor shaft 4th floor hole small marked (60/1776):
59: 3rd floor panel room A
58: 3rd floor No 4 W wall and shaft B
57: 3rd floor No 4 W wall and shaft A
56: 3rd floor No 4 W wall and shaft A small
55: 3rd floor No 4 shaft D
54: 3rd floor No 4 shaft C
53: 3rd floor map of 4
52: 3rd floor map of 4 b
51: 3rd floor damage
50: 3rd floor damage crop
61: 3rd floor SW corner elevator shaft small
62: 3rd floor SW corner elevator shaft
63: 3rd floor under boom cryptome small marked
64: 3rd floor under boom cryptome
65: 3rd floor under boom small marked
66: 3rd floor under boom small
67: 3rd floor under boom
68: 3rd floor under cap
69: 3rd floor unknown
70: 4 18 crane
