Arachnite

Level 1 of the Dungeon
(0, 0, D:1)
  a ball python corpse (skeletalised by now)
(14, -9, D:1)
  2 stones
(24, -9, D:1)
  a hobgoblin corpse (skeletalised by now)
(28, -21, D:1)
  4 stones
(28, 8, D:1)
  a bat skeleton
(32, -34, D:1)
  a hobgoblin skeleton
(32, -22, D:1)
  a stone
(38, -35, D:1)
  4 stones
(40, -1, D:1)
  4 poisoned darts

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(4, 30, D:2)
  a +0 whip
  4 stones
(7, 22, D:2)
  a +6 ring of intelligence
(8, 9, D:2)
  a +0 club
  a +0 dagger
  a +0 dagger
  a stone
  a goblin skeleton
(8, 32, D:2)
  a +0 dagger
(9, -2, D:2)
  7 stones
(16, -8, D:2)
  a +0 dagger
(18, 34, D:2)
  a +0 ring mail
(32, -12, D:2)
  a +0 scale mail
(33, 10, D:2)
  a frilled lizard skeleton
(34, -13, D:2)
  a +0 leather armour
(39, 16, D:2)
  a +0 club
(46, 26, D:2)
  a frilled lizard skeleton
(47, 26, D:2)
  a +0 dagger
  3 stones
  a ball python skeleton

Level 3 of the Dungeon
(0, 0, D:3)
  a bat corpse
(0, 1, D:3)
  a +2 whip of freezing (still there?)
  a +0 dagger (still there?)
(0, 10, D:3)
  a +0 robe
(7, 10, D:3)
  a hound corpse
(9, 12, D:3)
  a +0 hand axe
  a +0 ring mail