Oysteroth

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(4, -1, D:1)
  a ball python corpse (skeletalised by now)
(11, 19, D:1)
  a staff of conjuration
(18, 3, D:1)
  a +0 buckler
(20, 33, D:1)
  a ball python skeleton
(25, 30, D:1)
  a +0 dagger
  2 stones
  a kobold skeleton
(26, -3, D:1)
  a ball python corpse (skeletalised by now)
(32, 31, D:1)
  a ball python corpse (skeletalised by now)
(34, 21, D:1)
  a +0 whip
  a kobold skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
  2 stones
(3, -21, D:2)
  a hobgoblin skeleton
(12, -16, D:2)
  a +0 mace
(13, -4, D:2)
  a bat skeleton
(14, -18, D:2)
  a +0 dagger
  a kobold skeleton
(18, -22, D:2)
  a rat skeleton
(19, -17, D:2)
  a +0 hand axe
(24, -27, D:2)
  a +0 dagger
  a goblin skeleton
(26, -22, D:2)
  a quokka skeleton
(26, -4, D:2)
  a +0 club
(30, -30, D:2)
  a bat corpse (skeletalised by now)
(35, -5, D:2)
  a hobgoblin skeleton
(41, -12, D:2)
  an adder corpse (skeletalised by now)
(41, -6, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(0, 0, D:3)
  a +6 ring of dexterity
(8, -37, D:3)
  a +0 dagger
  a boomerang
(10, -52, D:3)
  a +0 spear
(23, -52, D:3)
  a +0 club
(23, -49, D:3)
  a ring of see invisible
(23, -23, D:3)
  a +0 war axe
(30, -37, D:3)
  a +0 short sword
  a kobold skeleton
(33, -33, D:3)
  a jackal skeleton
(34, -51, D:3)
  a +0 hand axe
(35, -49, D:3)
  a ball python corpse (skeletalised by now)
(44, -33, D:3)
  a maw talisman

Level 4 of the Dungeon
(1, -1, D:4)
  a +0 short sword
  6 poisoned darts
  a kobold corpse
(1, 6, D:4)
  a hound corpse
(3, -3, D:4)
  a quokka corpse
(4, 4, D:4)
  an adder corpse
(6, 6, D:4)
  a +0 dagger
  a +0 robe
(6, 8, D:4)
  a +0 dagger
(6, 12, D:4)
  a +0 short sword
(7, 8, D:4)
  a +0 whip
(8, -8, D:4)
  a quokka corpse
(9, -10, D:4)
  a hobgoblin corpse
(9, 14, D:4)
  a +0 dagger
(12, 1, D:4)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(14, 21, D:4)
  a +4 spear (still there?)
  a +3 dagger (still there?)
  a gnoll corpse (still there?)
(15, -9, D:4)
  a scorpion corpse
(16, -13, D:4)
  a hobgoblin corpse (skeletalised by now)
(16, 19, D:4)
  a +0 whip
  a gnoll corpse
(17, 21, D:4)
  a +0 club
(18, -5, D:4)
  an adder corpse (skeletalised by now)
(20, 18, D:4)
  a +2 short sword of holy wrath (still there?)
  a +0 scale mail (still there?)