PeterQ

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(7, 11, D:1)
  13 poisoned needles
(12, 7, D:1)
  a +0 scale mail
(15, 7, D:1)
  3 stones
(25, -3, D:1)
  24 sling bullets
(34, 15, D:1)
  a +0 robe
(38, 24, D:1)
  a +0 club
(52, -1, D:1)
  8 needles of confusion
(52, 31, D:1)
  a +0 whip
(53, 25, D:1)
  12 stones
(56, 11, D:1)
  a +0 robe
(59, -2, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(3, 8, D:2)
  a +0 whip
(4, 6, D:2)
  a stone
(6, -5, D:2)
  a +0 robe
(6, 12, D:2)
  a +0 whip
  2 stones
(6, 13, D:2)
  a +0 ring mail
(7, 4, D:2)
  21 stones
(11, -31, D:2)
  a +0 dagger
(15, 3, D:2)
  a +0 club
(24, -9, D:2)
  a +0 club
(28, -9, D:2)
  a +0 shortbow
(28, -8, D:2)
  a +0 club
  a +0 club
  a +0 club
  a +0 club
(30, -15, D:2)
  a +0 dagger
  a +0 club
(37, -30, D:2)
  a +0 pair of boots
(37, -14, D:2)
  a +0 dagger
  a +0 hunting sling
  8 stones
(37, -13, D:2)
  a +0 club
(37, -11, D:2)
  a stone
(39, -29, D:2)
  a stone
(48, -23, D:2)
  a +0 spear

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(3, -23, D:3)
  a rat corpse (skeletalised by now)
(3, -22, D:3)
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(8, 4, D:3)
  20 stones
(20, -29, D:3)
  16 stones
(21, -11, D:3)
  a +0 robe
(34, -29, D:3)
  a +0 chain mail
(43, -9, D:3)
  a bat corpse
(46, -10, D:3)
  a +0 falchion (still there?)
  a +0 leather armour (still there?)
(46, -9, D:3)
  a +0 club
  (unseen)