Arachnite

Level 1 of the Dungeon
(0, 0, D:1)
  a stone
(1, -4, D:1)
  a +0 whip
  3 stones
(6, -11, D:1)
  a ball python corpse (skeletalised by now)
(6, -5, D:1)
  a ball python corpse (skeletalised by now)
(7, -17, D:1)
  a bat corpse (skeletalised by now)
(15, -15, D:1)
  a +0 dagger
  a goblin skeleton
(17, -16, D:1)
  a rat skeleton
(22, 2, D:1)
  a +0 short sword
(23, -25, D:1)
  a bat corpse (skeletalised by now)
(23, 3, D:1)
  a ball python corpse (skeletalised by now)
(24, 0, D:1)
  a +0 dagger
(30, -1, D:1)
  a +0 whip
  a kobold corpse (skeletalised by now)
(31, -22, D:1)
  a frilled lizard skeleton
(38, -1, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(42, 2, D:1)
  5 atropa-tipped darts
(44, -2, D:1)
  2 stones
(46, -12, D:1)
  4 poisoned darts
(47, 1, D:1)
  a +0 rapier
(49, -13, D:1)
  a +0 dagger of venom

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 short sword
(7, -21, D:2)
  a rat corpse (skeletalised by now)
(18, 3, D:2)
  a staff of death
(23, -6, D:2)
  a +0 club
  a goblin skeleton
(26, 8, D:2)
  a +0 short sword
(29, -19, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(29, 0, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(30, -41, D:2)
  a +0 dagger
(30, -40, D:2)
  a quokka corpse (skeletalised by now)
(40, -3, D:2)
  a +0 whip
(43, -34, D:2)
  a hobgoblin corpse (skeletalised by now)
(48, -4, D:2)
  a +0 dagger
  a kobold corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(8, -5, D:3)
  a ball python skeleton
(17, -35, D:3)
  a +0 dagger
(18, -8, D:3)
  a +0 whip
  a +0 ring mail
(19, -2, D:3)
  a frilled lizard corpse (skeletalised by now)
(30, -34, D:3)
  a +0 battleaxe
(33, -43, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(40, -21, D:3)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(45, -25, D:3)
  3 stones
(49, -43, D:3)
  an adder corpse (skeletalised by now)
  a bat corpse (skeletalised by now)
(49, -20, D:3)
  a +0 dagger
(56, -34, D:3)
  a bat corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  2 stones
(7, 3, D:4)
  an adder corpse
(24, 18, D:4)
  a jackal corpse (skeletalised by now)
(33, 33, D:4)
  a +0 whip
  a kobold skeleton
(34, 33, D:4)
  a +0 club
  a +0 leather armour
(35, 10, D:4)
  a +0 whip
(36, 29, D:4)
  4 stones
(37, 14, D:4)
  a +0 lajatang
(37, 27, D:4)
  a +0 dagger
  a +0 robe
  a +0 short sword
  a +0 ring mail
(38, 23, D:4)
  a +0 short sword of electrocution
  8 poisoned darts
(41, 1, D:4)
  17 gold pieces