Doomgape

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 pair of boots
(21, -17, D:1)
  a +0 scale mail
(22, -20, D:1)
  a +0 robe
(24, -22, D:1)
  6 stones
(30, -11, D:1)
  a +0 sling
(42, 14, D:1)
  4 stones
(44, 14, D:1)
  7 stones
(53, -12, D:1)
  a +0 pair of boots

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 falchion
(5, 27, D:2)
  a +0 whip
(6, -13, D:2)
  a +0 short sword
(20, 18, D:2)
  a +0 hand axe
(38, 14, D:2)
  a +0 cloak
(41, 30, D:2)
  a +0 dagger
(46, 33, D:2)
  a +0 club
  3 poisoned darts
(46, 34, D:2)
  a +0 whip
(48, 29, D:2)
  a +0 whip
(48, 30, D:2)
  a +0 spear
(51, 29, D:2)
  3 stones
(52, 2, D:2)
  a +0 club
  3 stones
(52, 20, D:2)
  a +0 flail

Level 3 of the Dungeon
(0, 0, D:3)
  a river rat corpse (skeletalised by now)
(1, -1, D:3)
  a rat corpse (skeletalised by now)
  a ball python corpse (skeletalised by now)
  a rat corpse (skeletalised by now)
(3, 3, D:3)
  a rat corpse (skeletalised by now)
(4, 3, D:3)
  a river rat corpse (skeletalised by now)
(5, 3, D:3)
  a rat corpse (skeletalised by now)
(32, 17, D:3)
  a +2 dagger of draining
  3 stones
(33, 17, D:3)
  a +0 hand axe
(38, 32, D:3)
  a +0 cloak
(43, 61, D:3)
  2 poisoned darts
(51, 32, D:3)
  a +0 spear
(52, 33, D:3)
  a +0 whip
  a +0 dagger
  10 stones
  a +0 spear
  a +0 flail

a sewer
(0, 0, Sewer)
  a +0 short sword
  4 stones
  a +0 short sword
  a ball python corpse (skeletalised by now)
  an adder corpse (skeletalised by now)
  a kobold corpse (skeletalised by now)
(2, 0, Sewer)
  a +0 dagger
  a +0 dagger
  a kobold corpse (skeletalised by now)
(13, 13, Sewer)
  a ball python corpse
(18, 0, Sewer)
  a +0 dagger
  a kobold corpse
(20, -9, Sewer)
  a +0 short sword (still there?)
  a curare-tipped dart (still there?)
  a +0 short sword (still there?)
  5 poisoned darts (still there?)
  a kobold corpse (still there?)
(21, -9, Sewer)
  a potion of degeneration
(22, -8, Sewer)
  a scroll of fog
(22, 7, Sewer)
  a +0 whip
  a +0 dagger
  7 poisoned darts