derval

Level 1 of the Dungeon
(0, 0, D:1)
  a cursed +0 leather armour
(7, 39, D:1)
  a +0 spear
(14, 14, D:1)
  a +0 leather armour
(16, 50, D:1)
  a +0 short sword
(26, 7, D:1)
  a +0 mace
(35, 48, D:1)
  28 arrows
(36, 15, D:1)
  20 arrows
(45, 40, D:1)
  a cursed -1 club
(47, 39, D:1)
  a +0 leather armour
(48, 57, D:1)
  2 large rocks

Level 2 of the Dungeon
(8, -17, D:2)
  a +0 robe
(8, -8, D:2)
  14 bolts
(9, -11, D:2)
  a +0 club
(19, -3, D:2)
  15 bolts
(27, -10, D:2)
  a +0 dagger
(27, 24, D:2)
  a cursed +0 scale mail

Level 3 of the Dungeon
(0, 0, D:3)
  a ration
(4, 11, D:3)
  a potion of mutation
(5, 10, D:3)
  15 gold pieces
(6, 13, D:3)
  a ration
(8, 6, D:3)
  a rat corpse (skeletalised by now)
(9, 0, D:3)
  a river rat corpse (skeletalised by now)
(9, 1, D:3)
  a +0 mace
(10, 7, D:3)
  a +0 dagger
  (unseen)
(11, 8, D:3)
  a +0 dagger
  a +0 whip
  a kobold corpse (skeletalised by now)
  an orc corpse (skeletalised by now)
(15, -3, D:3)
  a river rat corpse (skeletalised by now)
(17, 4, D:3)
  a river rat corpse (skeletalised by now)
(19, 2, D:3)
  a river rat corpse (skeletalised by now)
(20, 6, D:3)
  a rat corpse (skeletalised by now)
(22, -4, D:3)
  a +0 scale mail

a sewer
(0, 0, Sewer)
  a frilled lizard corpse (skeletalised by now)
(0, 1, Sewer)
  a frilled lizard skeleton