Acheron

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 hunting sling
(4, 1, D:1)
  a +0 club
(5, -5, D:1)
  a +0 club
(18, 11, D:1)
  a +0 club
(20, -15, D:1)
  a +0 dagger
(24, -17, D:1)
  12 arrows
(24, 3, D:1)
  a +0 dagger
(42, 17, D:1)
  6 gold pieces
(44, 17, D:1)
  6 gold pieces

Level 2 of the Dungeon
(0, 0, D:2)
  13 arrows
(6, -15, D:2)
  a +0 club
(9, -4, D:2)
  a +0 leather armour
(16, 2, D:2)
  a potion of degeneration
(16, 9, D:2)
  a +0 whip
(22, -16, D:2)
  a +0 robe
(25, 5, D:2)
  a +0 club
(30, -11, D:2)
  a +0 club
(48, -4, D:2)
  a +0 club
(56, -7, D:2)
  21 arrows
(57, -12, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a potion of flight
(1, -5, D:3)
  a +0 rapier
(2, -1, D:3)
  13 gold pieces
(5, -1, D:3)
  a potion of might
(6, 3, D:3)
  a potion of mutation
(9, -8, D:3)
  a +0 chain mail
(12, -21, D:3)
  an arrow
(13, -21, D:3)
  an arrow
(22, 2, D:3)
  a goblin skeleton
(28, -26, D:3)
  a scroll of immolation
(34, 1, D:3)
  a bat skeleton
(43, -8, D:3)
  a hobgoblin skeleton
(47, 2, D:3)
  12 arrows

Level 4 of the Dungeon
(0, 0, D:4)
  6 tomahawks of dispersal
(4, 1, D:4)
  a +0 ring mail