Nitrous

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse
(9, 6, D:1)
  a frilled lizard corpse

Level 2 of the Dungeon
(0, 1, D:2)
  a +0 mace
(7, 24, D:2)
  a stone
(7, 25, D:2)
  a +0 club
(7, 27, D:2)
  a +0 short sword
(9, 18, D:2)
  a +0 mace
(9, 36, D:2)
  6 poisoned darts
(20, -3, D:2)
  25 arrows
(20, 23, D:2)
  a cursed -1 club
(21, 11, D:2)
  a +0 club
(22, -12, D:2)
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(22, 10, D:2)
  a +0 dagger
(22, 20, D:2)
  a +0 pair of gloves
(23, 24, D:2)
  a +0 trident
(32, 5, D:2)
  a +0 dagger of venom
(36, 21, D:2)
  a +0 ring mail
(39, -10, D:2)
  a +0 club
(39, -9, D:2)
  a +0 club
(40, -10, D:2)
  a stone
(43, 9, D:2)
  a +0 dagger
(48, -1, D:2)
  20 poisoned darts
(49, 32, D:2)
  22 stones
(49, 34, D:2)
  a +0 club
(51, -2, D:2)
  a +0 scale mail
(54, 28, D:2)
  a cursed -4 ring of dexterity
(54, 38, D:2)
  a +0 club
  a rat corpse
  a goblin corpse (skeletalised by now)
(57, 27, D:2)
  a potion of curing
(57, 39, D:2)
  8 gold pieces
(58, 31, D:2)
  4 javelins
(63, 32, D:2)
  a leopard gecko skeleton