Lapis

Level 1 of the Dungeon
(0, 0, D:1)
  19 stones
(3, -8, D:1)
  a +0 club
(6, -31, D:1)
  a stone
(20, 9, D:1)
  a +0 pair of boots
(21, -23, D:1)
  13 stones
(22, -35, D:1)
  a +0 club
(23, -38, D:1)
  a +0 dagger
(34, -38, D:1)
  a +0 dagger
(34, -35, D:1)
  a +0 leather armour
(39, -8, D:1)
  a +0 short sword
(50, -6, D:1)
  12 arrows
(55, -25, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 chain mail
(1, -8, D:2)
  a bat corpse (skeletalised by now)
(6, 9, D:2)
  a +0 hunting sling
(16, 26, D:2)
  a bat corpse (skeletalised by now)
(16, 27, D:2)
  a frilled lizard corpse (skeletalised by now)
(23, -7, D:2)
  14 stones
(36, -2, D:2)
  a +0 robe
  a hobgoblin corpse (skeletalised by now)
(36, 11, D:2)
  a +0 club
(44, 1, D:2)
  25 sling bullets
(50, 14, D:2)
  a +0 pair of boots

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of immolation
(9, -11, D:3)
  a goblin corpse
  a giant cockroach corpse
(22, -8, D:3)
  a +0 dagger
  a goblin corpse
(23, -2, D:3)
  a +0 robe
(23, 6, D:3)
  a frilled lizard corpse