Plaidstone

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(5, 18, D:1)
  a +0 dagger
  4 stones
  a kobold skeleton
(11, 15, D:1)
  a +0 short sword
  2 stones
  a kobold corpse (skeletalised by now)
(15, 4, D:1)
  a hobgoblin corpse (skeletalised by now)
(29, 36, D:1)
  a bat skeleton
(29, 40, D:1)
  a +0 short sword
(29, 48, D:1)
  a ball python skeleton
(30, 17, D:1)
  a +0 dagger
(32, 53, D:1)
  a +0 robe
(35, 49, D:1)
  a +0 short sword
(39, 30, D:1)
  a ball python skeleton
(40, 31, D:1)
  a +0 whip
  a kobold skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 short sword
(10, 18, D:2)
  5 large rocks
  2 poisoned darts
(21, 3, D:2)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(27, 39, D:2)
  a ball python corpse (skeletalised by now)
(31, 7, D:2)
  6 stones
(31, 29, D:2)
  a ball python skeleton
(31, 39, D:2)
  5 stones
(32, 29, D:2)
  a jackal skeleton
(32, 39, D:2)
  a +0 sling
(33, 37, D:2)
  a +0 ring mail
(43, 38, D:2)
  a rat skeleton
(45, 13, D:2)
  a bat skeleton
(56, 45, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(63, 45, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(4, 19, D:3)
  a frilled lizard corpse (skeletalised by now)
(13, 17, D:3)
  7 stones
(13, 18, D:3)
  a +0 scale mail
(17, 37, D:3)
  6 poisoned darts
(18, 12, D:3)
  a +0 scale mail
(19, 15, D:3)
  10 gold pieces
(20, 32, D:3)
  a frilled lizard corpse
(21, 18, D:3)
  a Compendium of Siegecraft
(25, 32, D:3)
  a bat corpse
(26, 37, D:3)
  a bat corpse
(28, 17, D:3)
  a +0 robe
(29, 11, D:3)
  a ball python corpse (skeletalised by now)
(39, 29, D:3)
  a hobgoblin skeleton
(40, 29, D:3)
  a +0 ring mail
(43, 36, D:3)
  an adder skeleton
(46, 26, D:3)
  an adder skeleton