Nitrous

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
  6 stones
(3, 17, D:1)
  a +0 halberd
(9, 8, D:1)
  a +0 spear
(15, -10, D:1)
  a +0 club
(17, -15, D:1)
  a +0 ring mail
(22, -15, D:1)
  a +0 dagger
(25, -3, D:1)
  a +0 club
(32, -6, D:1)
  a +0 dagger
(43, -1, D:1)
  a +0 dagger of venom
(49, -17, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(2, -15, D:2)
  a +0 short sword
(7, 20, D:2)
  a +0 club
(8, 8, D:2)
  a +2 dagger of venom
(9, 7, D:2)
  a +0 sling
  a +0 dagger
(16, -4, D:2)
  a +0 robe
(17, -14, D:2)
  4 stones
(18, -2, D:2)
  a frilled lizard corpse (skeletalised by now)
(21, 17, D:2)
  4 stones
(22, 19, D:2)
  a giant cockroach corpse
(28, -21, D:2)
  a +0 mace
(31, 12, D:2)
  a +0 hand axe
(41, -17, D:2)
  a +0 club
(49, -14, D:2)
  a +0 club
  a +0 robe
(52, -2, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  an adder corpse
(6, -8, D:3)
  a potion of enlightenment