Acheron

Level 1 of the Dungeon
(6, 7, D:1)
  8 atropa-tipped darts
(14, 33, D:1)
  18 arrows
(21, 9, D:1)
  a +0 chain mail
(28, 16, D:1)
  a cursed -3 club
(34, 17, D:1)
  a +0 club
(38, 43, D:1)
  a stone
(38, 44, D:1)
  a stone
(39, 46, D:1)
  a stone
  a +0 short sword
(41, 40, D:1)
  a +0 club
(50, 36, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
  a +0 scythe
(6, 17, D:2)
  a goblin skeleton
(10, -13, D:2)
  a +0 club
(11, -31, D:2)
  a +0 ring mail
(17, -5, D:2)
  an adder skeleton
(23, -20, D:2)
  a +0 robe
(24, -30, D:2)
  a +0 mace
(36, -34, D:2)
  a +0 war axe
(45, -7, D:2)
  20 stones
(46, -30, D:2)
  a +0 club
(60, 1, D:2)
  a +0 mace
(61, 3, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  17 bolts
(13, 16, D:3)
  a +0 leather armour
(14, -3, D:3)
  a +0 robe
(16, -3, D:3)
  19 stones
(22, 1, D:3)
  a +0 robe
(25, 42, D:3)
  a +0 club
(31, 1, D:3)
  a +0 club
(31, 2, D:3)
  a +0 dagger
(33, 31, D:3)
  a +0 whip
  a stone
(35, 31, D:3)
  a stone
(36, 31, D:3)
  a cursed -1 dagger
(40, 31, D:3)
  a stone

Level 4 of the Dungeon
(0, 0, D:4)
  11 gold pieces
(11, 18, D:4)
  18 stones
(37, 32, D:4)
  a +0 hand axe (still there?)
  a +0 ring mail (still there?)
  a +0 club (still there?)
(40, 31, D:4)
  a +0 short sword
  (unseen)