Proton

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(4, -31, D:1)
  a +0 robe
(4, -26, D:1)
  a +0 club
(7, -30, D:1)
  a +2 spear of freezing
(11, -28, D:1)
  a +0 club
(15, -11, D:1)
  a +0 pair of gloves
(20, -20, D:1)
  a stone
(21, -20, D:1)
  a +0 dagger
(22, -20, D:1)
  a +0 short sword
  4 stones
(29, -17, D:1)
  a +0 dagger
(30, -17, D:1)
  a +0 short sword
(38, -24, D:1)
  a +0 short sword
(40, -34, D:1)
  a +0 whip
(42, -20, D:1)
  a +1 pair of gloves
(47, -22, D:1)
  12 stones
(48, -19, D:1)
  a cursed -1 club

Level 2 of the Dungeon
(9, 22, D:2)
  a +0 club
(14, 22, D:2)
  a +0 war axe
(17, -8, D:2)
  15 arrows
(21, -6, D:2)
  a +0 club
(29, 14, D:2)
  a +0 club
(30, 17, D:2)
  a rat corpse (skeletalised by now)
(38, -6, D:2)
  a +0 scale mail
(41, -8, D:2)
  16 arrows
(42, -14, D:2)
  a +0 dagger of speed
  a +0 ring mail
(45, -8, D:2)
  a +0 mace

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
  a hobgoblin corpse
(0, 2, D:3)
  a +0 club
(6, 16, D:3)
  a jackal corpse
(7, 18, D:3)
  a cursed -1 dagger
  a kobold corpse
(10, 2, D:3)
  a jackal corpse
(32, 9, D:3)
  a +0 club
  a hobgoblin corpse