Plutonium

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin corpse (skeletalised by now)
(2, 0, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(5, 4, D:1)
  a +0 ring mail
(12, 8, D:1)
  a hobgoblin skeleton
(12, 21, D:1)
  a +0 dagger
(20, -9, D:1)
  a +0 dagger
(23, -4, D:1)
  a jackal skeleton
(25, -4, D:1)
  6 boomerangs
(30, 15, D:1)
  5 stones
(37, -19, D:1)
  2 poisoned darts
(41, -12, D:1)
  a jackal skeleton
(41, 0, D:1)
  a +0 robe
(42, -1, D:1)
  a dragon-blood talisman
(47, -9, D:1)
  a +0 club
(48, -5, D:1)
  a jackal skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 battleaxe
(1, -5, D:2)
  a hobgoblin skeleton
  a bat skeleton
(1, -4, D:2)
  a +0 whip
(3, -23, D:2)
  a ball python corpse (skeletalised by now)
(5, 11, D:2)
  6 stones
(10, 18, D:2)
  a frilled lizard corpse (skeletalised by now)
(18, 13, D:2)
  a bat skeleton
(21, 8, D:2)
  a +0 trident
(22, 3, D:2)
  a rat corpse (skeletalised by now)
(27, 2, D:2)
  a +0 chain mail
(31, 3, D:2)
  a +0 plate armour
(32, -14, D:2)
  a rat skeleton
(43, -22, D:2)
  a +0 hand axe

Level 3 of the Dungeon
(13, -12, D:3)
  a +0 chain mail
(19, -25, D:3)
  a +2 antimagic war axe
(22, 7, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(25, -21, D:3)
  a +0 battleaxe
(25, -12, D:3)
  4 boomerangs
(25, -8, D:3)
  a +2 dagger of freezing
  7 stones
  a goblin skeleton
(27, -12, D:3)
  a +0 dagger
(31, 6, D:3)
  a +0 short sword
(33, 6, D:3)
  an adder corpse (skeletalised by now)
(34, -16, D:3)
  a +0 dagger
  5 stones
(45, -33, D:3)
  a +0 club
(51, -18, D:3)
  a +0 flail
  a +0 leather armour
  an orc skeleton
(59, -9, D:3)
  a +0 robe

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 mace