Proton

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 ring mail
(3, -15, D:1)
  a stone
(3, -14, D:1)
  a stone
(3, -13, D:1)
  a +0 short sword
(4, 4, D:1)
  a +2 short sword of venom
  3 stones
(5, -7, D:1)
  a +0 leather armour
(5, -1, D:1)
  a +0 chain mail
(5, 2, D:1)
  a stone
(11, -1, D:1)
  a stone
(11, 0, D:1)
  a +0 dagger
(20, -27, D:1)
  a +0 whip
(24, -37, D:1)
  a +0 robe
(24, -31, D:1)
  17 stones
(28, -24, D:1)
  a cursed -3 club
(36, -34, D:1)
  2 stones
(37, -34, D:1)
  a stone
(37, -31, D:1)
  a +0 leather armour
(38, -21, D:1)
  21 arrows
(39, -34, D:1)
  a +0 short sword
(39, -23, D:1)
  a +0 club
(40, -22, D:1)
  a +0 club
(53, -21, D:1)
  a +0 dagger
(54, -21, D:1)
  15 stones
(57, -26, D:1)
  a +2 spear of freezing

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 spear
(6, -1, D:2)
  a +0 club
(6, 4, D:2)
  a +0 dagger
  a +0 whip
(11, 3, D:2)
  a +0 mace
(14, 20, D:2)
  a +0 short sword
(14, 34, D:2)
  16 stones
(19, 20, D:2)
  a +0 scale mail
(20, -6, D:2)
  a +0 hand axe
(22, 26, D:2)
  a hobgoblin corpse (skeletalised by now)
(32, 20, D:2)
  an adder corpse (skeletalised by now)
(42, 8, D:2)
  a +0 mace
(48, 21, D:2)
  a +0 short sword
  a kobold corpse
(52, -22, D:2)
  a +0 club
(55, 12, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(17, -6, D:3)
  a cursed -3 short sword
  (unseen)