Acheron

Level 1 of the Dungeon
(0, 0, D:1)
  16 sling bullets
(5, 18, D:1)
  a +0 robe
(13, 8, D:1)
  a +0 club
(18, -1, D:1)
  a +0 hunting sling
(34, 3, D:1)
  a +0 dagger
(35, 0, D:1)
  a +0 whip
(37, -9, D:1)
  a cursed -3 club
(41, 6, D:1)
  4 gold pieces
(42, -18, D:1)
  a cursed +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(5, -24, D:2)
  a +0 dagger
(6, -10, D:2)
  a +0 trident
(15, -24, D:2)
  a potion of degeneration
(18, -24, D:2)
  a +0 club
(21, -5, D:2)
  a +0 club
(35, 5, D:2)
  a +0 helmet
(36, -11, D:2)
  a +0 club
(36, -2, D:2)
  21 arrows
(41, 20, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 quarterstaff
(4, 0, D:3)
  10 gold pieces
(10, -3, D:3)
  a +0 ring mail
(28, -32, D:3)
  a +0 dagger
(33, -26, D:3)
  a +0 hunting sling
(37, -35, D:3)
  a +0 dagger
  a +0 dagger
  2 scrolls of teleportation

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