KaBOOMerang

Level 1 of the Dungeon
(0, 0, D:1)
  a quokka corpse (skeletalised by now)
(5, -8, D:1)
  a +0 short sword
(11, -9, D:1)
  a +0 dagger
(14, 6, D:1)
  a ball python skeleton
(14, 7, D:1)
  a +0 sling
(16, 9, D:1)
  a bat skeleton
(23, 1, D:1)
  a +0 robe
(38, 0, D:1)
  a +0 whip
(39, -11, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(39, 1, D:1)
  a +0 dagger
(40, 1, D:1)
  a +0 short sword
  3 stones
(40, 2, D:1)
  a quokka skeleton
  a jackal skeleton

Level 2 of the Dungeon
(1, 38, D:2)
  a +0 scale mail
(2, 6, D:2)
  a +0 dagger
(3, 31, D:2)
  a ball python corpse (skeletalised by now)
(5, 30, D:2)
  a rat corpse (skeletalised by now)
(10, 11, D:2)
  a +0 mace
(10, 16, D:2)
  a +0 ring mail
(12, 36, D:2)
  a +0 ring mail
(14, 11, D:2)
  a +0 dagger
  5 stones
  a kobold corpse (skeletalised by now)
(21, 15, D:2)
  a ball python skeleton
(22, 4, D:2)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(22, 5, D:2)
  a jackal corpse (skeletalised by now)
(40, 25, D:2)
  5 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 hammer
(11, -12, D:3)
  a quill talisman
(13, -51, D:3)
  a +0 dagger
  a goblin skeleton
(13, -50, D:3)
  a rat corpse (skeletalised by now)
  a hobgoblin corpse (skeletalised by now)
(13, -34, D:3)
  a +0 chain mail
(14, -29, D:3)
  7 stones
(14, -27, D:3)
  a +0 club
  a goblin skeleton
(15, -26, D:3)
  an adder skeleton
(21, -38, D:3)
  a +0 club
  a goblin skeleton
(22, -38, D:3)
  a ball python skeleton
(25, -38, D:3)
  a bat skeleton
(36, -48, D:3)
  a +0 dagger
  a +2 sling of electrocution
  a goblin corpse (skeletalised by now)
(37, -45, D:3)
  a +0 falchion
(46, -37, D:3)
  4 boomerangs
(47, -38, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(54, -21, D:3)
  a +0 short sword