KaBOOMerang

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 robe
(0, 1, D:1)
  3 stones
(2, 11, D:1)
  a ball python corpse (skeletalised by now)
(6, -19, D:1)
  6 stones
(8, -7, D:1)
  a rat skeleton
(8, 21, D:1)
  a book of Chaos
(9, -8, D:1)
  a +2 dagger of speed
(12, -7, D:1)
  a +0 spear
(16, -2, D:1)
  2 poisoned darts
(19, -1, D:1)
  a hobgoblin skeleton
  a bat skeleton
(27, 15, D:1)
  a +0 dagger
(29, -15, D:1)
  a +0 hand axe
(29, 22, D:1)
  a +0 club
  a kobold corpse (skeletalised by now)
(29, 23, D:1)
  a frilled lizard corpse (skeletalised by now)
(32, 4, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(6, 33, D:2)
  an adder corpse (skeletalised by now)
(7, -10, D:2)
  an adder corpse (skeletalised by now)
(9, 0, D:2)
  a +0 club
(11, 41, D:2)
  a rat corpse (skeletalised by now)
(14, 42, D:2)
  a +0 leather armour
(20, 36, D:2)
  a +0 leather armour
(23, 3, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(23, 25, D:2)
  a rat skeleton
(25, 24, D:2)
  a +0 dagger
(25, 28, D:2)
  4 stones
(27, 38, D:2)
  a +0 ring mail
(31, 8, D:2)
  an adder corpse (skeletalised by now)
(36, 43, D:2)
  a rat corpse (skeletalised by now)
(37, 9, D:2)
  a ball python corpse (skeletalised by now)
(39, 1, D:2)
  a bat corpse (skeletalised by now)
(42, 24, D:2)
  a +0 club
(45, 12, D:2)
  a +0 flail
(46, 12, D:2)
  a +0 club
  a +0 club

Level 3 of the Dungeon
(0, 4, D:3)
  a ball python corpse (skeletalised by now)
(9, -5, D:3)
  a +0 short sword

a sewer
(0, 0, Sewer)
  a ball python corpse
(0, 3, Sewer)
  a frilled lizard corpse
(0, 4, Sewer)
  an adder corpse
(2, 0, Sewer)
  a ball python corpse
(2, 24, Sewer)
  a frilled lizard corpse (skeletalised by now)
(8, 0, Sewer)
  an adder corpse
(22, 22, Sewer)
  an adder corpse (skeletalised by now)