Plutonium

Level 1 of the Dungeon
(0, 0, D:1)
  6 boomerangs
(0, 1, D:1)
  a +0 whip
(1, -12, D:1)
  a +0 ring mail
(3, -3, D:1)
  a +0 spear
(5, -5, D:1)
  a frilled lizard corpse (skeletalised by now)
(7, 3, D:1)
  a +0 short sword
(12, 17, D:1)
  a +0 whip
(15, -20, D:1)
  8 stones
(20, -22, D:1)
  a quokka corpse (skeletalised by now)
(21, -10, D:1)
  a +0 dagger
(22, -16, D:1)
  a +0 dagger
(25, 9, D:1)
  a +0 short sword
(31, -12, D:1)
  4 stones
(42, 5, D:1)
  a +0 short sword

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 short sword
  5 stones
  a kobold corpse (skeletalised by now)
(2, 0, D:2)
  a hobgoblin corpse (skeletalised by now)
(12, -4, D:2)
  an adder corpse (skeletalised by now)
(28, -5, D:2)
  a +0 quarterstaff
(36, -15, D:2)
  a quokka corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a jackal corpse
(2, -4, D:3)
  a jackal corpse
(3, 9, D:3)
  a frilled lizard corpse
(9, 1, D:3)
  a potion of invisibility