Acheron

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(12, -4, D:1)
  22 arrows
(15, 8, D:1)
  19 sling bullets
(19, 5, D:1)
  a +0 chain mail
(24, -4, D:1)
  a +0 club
(29, 10, D:1)
  27 arrows
(36, 9, D:1)
  a cursed +0 short sword
(48, -6, D:1)
  a +0 club
(56, -17, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 whip
(1, 32, D:2)
  13 arrows
(5, -9, D:2)
  a +0 club
(5, 18, D:2)
  a +0 dagger
(6, -2, D:2)
  a +0 leather armour
(9, 39, D:2)
  a potion of degeneration
(10, 4, D:2)
  a +0 ring mail
(10, 22, D:2)
  a +0 club
  a hobgoblin skeleton
(11, 35, D:2)
  a scroll of identify
(15, 5, D:2)
  a cursed -3 hunting sling
(20, 5, D:2)
  18 arrows

Level 3 of the Dungeon
(0, 0, D:3)
  a potion of flight
(10, -11, D:3)
  a +0 flail
  (unseen)
(11, -11, D:3)
  a +0 scale mail
  (unseen)
(28, -4, D:3)
  a scroll of teleportation
(33, -6, D:3)
  11 gold pieces
(41, -6, D:3)
  a scroll of identify
(48, -7, D:3)
  33 sling bullets

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 robe
(1, 2, D:4)
  8 gold pieces
(2, 10, D:4)
  15 gold pieces
(17, 15, D:4)
  a potion of curing
(19, 16, D:4)
  a +0 ring mail