Proton

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 leather armour
(3, 20, D:1)
  a +0 hunting sling
(9, 26, D:1)
  a +0 robe
(10, -16, D:1)
  a +0 dagger
(11, -6, D:1)
  a cursed -1 club
(24, 7, D:1)
  a +0 dagger
(28, -29, D:1)
  15 bolts of flame
(30, -11, D:1)
  10 bolts of penetration
(37, -20, D:1)
  a cursed -1 dagger
(48, -33, D:1)
  25 stones
(59, 15, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  5 large rocks
(2, 43, D:2)
  25 arrows
(4, 34, D:2)
  an adder corpse (skeletalised by now)
(22, 5, D:2)
  a +0 mace
(26, 4, D:2)
  a +0 club
(26, 5, D:2)
  2 stones
(26, 6, D:2)
  a stone
(26, 7, D:2)
  a stone
(27, 6, D:2)
  a kobold corpse

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 chain mail
(0, 4, D:4)
  a bread ration
(3, 6, D:4)
  a cursed -2 mace
(7, 2, D:4)
  8 gold pieces