Acheron

Level 1 of the Dungeon
(0, 0, D:1)
  a stone
(5, 0, D:1)
  3 stones
(7, 6, D:1)
  15 stones
(8, -10, D:1)
  a stone
(9, -12, D:1)
  a stone
(9, -11, D:1)
  a stone
(10, -30, D:1)
  a +0 scale mail
(10, -18, D:1)
  a +0 club
(13, -18, D:1)
  a +0 club
(14, -18, D:1)
  a +0 dagger
(25, -27, D:1)
  a +0 club
(28, -23, D:1)
  a +0 dagger
(32, 2, D:1)
  a +0 hunting sling
(37, -26, D:1)
  a +0 ring mail
(49, 1, D:1)
  a +0 club
(55, -9, D:1)
  a +0 dagger
(55, 8, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(5, -19, D:2)
  a +0 dagger
(13, -9, D:2)
  a +0 robe
(23, -23, D:2)
  a +0 ring mail
(24, 12, D:2)
  a +0 dagger
(33, -23, D:2)
  12 arrows
(35, 23, D:2)
  a bat corpse (skeletalised by now)
(41, 23, D:2)
  a hobgoblin corpse (skeletalised by now)
(50, 0, D:2)
  a +0 ring mail
(55, -9, D:2)
  a +0 chain mail
(55, 10, D:2)
  3 sling bullets
(55, 20, D:2)
  a +0 ring mail
(59, -9, D:2)
  a cursed -2 club

Level 3 of the Dungeon
(0, 0, D:3)
  a bat corpse
(6, -11, D:3)
  18 arrows
(6, -2, D:3)
  a +0 club
(7, -2, D:3)
  a +0 club
  a goblin corpse

Level 4 of the Dungeon
(0, 0, D:4)
  a potion of might