Acheron

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(3, 4, D:1)
  a +0 robe
(6, -11, D:1)
  a +0 whip
(6, 1, D:1)
  4 stones
(15, -21, D:1)
  3 stones
(16, -31, D:1)
  a +0 robe
(20, -27, D:1)
  6 stones
(26, -41, D:1)
  4 stones
(28, -38, D:1)
  a +0 club
(31, -21, D:1)
  a +0 ring mail
(46, -16, D:1)
  9 stones
(48, -2, D:1)
  a +0 short sword
  a +0 hand axe
  a +0 leather armour
  a +0 whip
  a kobold corpse (skeletalised by now)
(53, -29, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 sling
(8, -15, D:2)
  a +0 robe
(8, -9, D:2)
  3 stones
(8, 22, D:2)
  2 stones
(18, -12, D:2)
  a scroll of noise
(21, 19, D:2)
  the +6 leather armour of Decompression {Int+4}
    Int:       It affects your intelligence (+4).
  (unseen)
(30, 14, D:2)
  a +0 leather armour
(30, 23, D:2)
  a +0 ring mail
  a +0 club
(31, 19, D:2)
  a +0 short sword
(32, 19, D:2)
  a +0 club
(46, -4, D:2)
  8 gold pieces
(48, -4, D:2)
  8 gold pieces

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 arbalest
(13, -3, D:3)
  a gnoll corpse
(14, -4, D:3)
  a +0 whip
(19, 3, D:3)
  a +0 club
(21, 1, D:3)
  a +0 dagger
(28, 33, D:3)
  a +0 falchion
(40, -1, D:3)
  a +0 leather armour
(42, 36, D:3)
  a +0 short sword
(48, 45, D:3)
  a +0 dagger
(49, 45, D:3)
  7 stones
(50, 2, D:3)
  a +0 whip
(52, -11, D:3)
  a +0 dagger
(54, 12, D:3)
  a +0 dagger

Level 4 of the Dungeon
(0, 0, D:4)
  an amulet of reflection
(1, 4, D:4)
  a +0 leather armour
(2, 3, D:4)
  a scroll of teleportation
(3, 37, D:4)
  16 gold pieces
(4, -6, D:4)
  a +0 dagger
(6, -8, D:4)
  a +0 flail
(6, -3, D:4)
  a +0 spear
(12, 3, D:4)
  a book of Vapours