Proton

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(9, 20, D:1)
  a +0 scale mail
(15, 29, D:1)
  2 large rocks

Level 2 of the Dungeon
(0, 0, D:2)
  a giant gecko corpse (skeletalised by now)
(10, 2, D:2)
  18 poisoned needles
(-39, 6, D:2)
  a +0 club
(1, 7, D:2)
  a +0 robe
(12, 11, D:2)
  a +0 club
(12, 12, D:2)
  a +0 club
(-16, 15, D:2)
  a +0 robe
  a +0 scythe
(-12, 18, D:2)
  a stone
(3, 18, D:2)
  a bat corpse (skeletalised by now)
(2, 22, D:2)
  29 stones
(-44, 24, D:2)
  a +0 dagger
(-38, 24, D:2)
  4 needles of sleeping
(-10, 25, D:2)
  a +0 dagger
(-35, 29, D:2)
  a +0 dagger
(-19, 46, D:2)
  a +0 mace
(-25, 48, D:2)
  a goblin corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 ring mail
(-13, 15, D:3)
  a +0 robe
(-16, 16, D:3)
  a +0 dagger
  a goblin corpse
  a goblin corpse
(-15, 16, D:3)
  a +0 dagger
  2 stones
(-14, 16, D:3)
  a goblin corpse
  a hobgoblin corpse
(-16, 17, D:3)
  a hobgoblin corpse
(-15, 17, D:3)
  a +0 dagger
  a +0 dagger
(-14, 17, D:3)
  a +0 club
  a +0 club
  a goblin corpse
(-14, 18, D:3)
  6 gold pieces
(-13, 18, D:3)
  a +0 spear
  a +0 animal skin
  a +0 helmet
  the hobgoblin corpse of Robin
(-10, 21, D:3)
  a cursed -2 hand axe