Acheron

Level 1 of the Dungeon
(0, 0, D:1)
  a rat corpse (skeletalised by now)
(0, 41, D:1)
  17 arrows
(1, 17, D:1)
  17 arrows
(11, 13, D:1)
  26 stones
(17, 11, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a stone
(1, 0, D:2)
  a stone
(1, 2, D:2)
  a rat corpse (skeletalised by now)
(2, 1, D:2)
  a kobold corpse (skeletalised by now)
(18, -4, D:2)
  a stone
(19, -6, D:2)
  a +0 dagger
  2 stones
  a kobold corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 spear
(10, -3, D:3)
  a cursed -2 dagger
(15, 8, D:3)
  18 sling bullets
(17, 13, D:3)
  a quokka corpse (skeletalised by now)
(19, 0, D:3)
  a scroll of remove curse

Level 4 of the Dungeon
(0, 0, D:4)
  a bat corpse
(8, 42, D:4)
  19 stones