Acheron

Level 1 of the Dungeon
(0, 0, D:1)
  26 arrows
(10, 11, D:1)
  28 arrows
(14, 15, D:1)
  a +0 club
  a +0 whip
(24, -11, D:1)
  a cursed +0 dagger
(48, 21, D:1)
  a +0 club
(52, 5, D:1)
  a cursed -2 robe

Level 2 of the Dungeon
(4, 19, D:2)
  a +0 trident
(8, -10, D:2)
  a +0 club
(8, -4, D:2)
  a +0 dagger
(14, -1, D:2)
  4 large rocks
(16, -2, D:2)
  a +0 club
(32, -1, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 robe

Level 4 of the Dungeon
(1, 7, D:4)
  13 arrows
(20, 25, D:4)
  a worm corpse