Proton

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(3, 3, D:1)
  20 stones
(-1, 4, D:1)
  12 bolts of penetration
(4, 6, D:1)
  a stone
(30, 7, D:1)
  a stone
(30, 8, D:1)
  a stone
(30, 9, D:1)
  a stone
(31, 9, D:1)
  a stone
(2, 10, D:1)
  a +0 short sword
  4 stones
(-6, 16, D:1)
  a +0 dagger
(-18, 20, D:1)
  a +0 dagger
(-18, 25, D:1)
  a +0 spear
(16, 25, D:1)
  a +0 club
(33, 35, D:1)
  34 stones
(38, 38, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(-4, 2, D:2)
  19 poisoned needles
(-12, 3, D:2)
  a +0 ring mail
(5, 3, D:2)
  19 stones
(-12, 9, D:2)
  a +2 short sword of electrocution
(-11, 12, D:2)
  a cursed -2 hand axe
(-27, 16, D:2)
  a +0 spear
(-15, 19, D:2)
  a +0 whip
(-15, 20, D:2)
  a +0 club
(13, 25, D:2)
  15 stones
(-3, 26, D:2)
  a +0 club
(-2, 28, D:2)
  a +0 leather armour
(-28, 30, D:2)
  an uncursed ring of see invisible
(-29, 37, D:2)
  a +0 leather armour
(-19, 47, D:2)
  a +0 scale mail
(0, 47, D:2)
  27 stones
(-1, 48, D:2)
  a +0 club of chaos

Level 3 of the Dungeon
(-6, 2, D:3)
  19 arrows
(0, 5, D:3)
  a +0 war axe
(3, 8, D:3)
  a +0 flail
  a +0 ring mail
(2, 9, D:3)
  a +0 flail
  a +0 ring mail
(-8, 13, D:3)
  11 sling bullets
(-16, 18, D:3)
  a giant newt skeleton
(-19, 19, D:3)
  a +0 quarterstaff
(-28, 24, D:3)
  a +0 short sword
  an adder corpse (skeletalised by now)
(-5, 24, D:3)
  a rat corpse
(-7, 28, D:3)
  a cursed +0 dagger
(-34, 30, D:3)
  27 stones
(-32, 32, D:3)
  a cursed -2 club
  a +0 hunting sling
  12 stones
(-27, 32, D:3)
  20 poisoned needles
(0, 32, D:3)
  a +0 club
(-31, 33, D:3)
  a hound corpse (skeletalised by now)
(-25, 34, D:3)
  a goblin corpse (skeletalised by now)
(-6, 38, D:3)
  an uncursed staff of death

Level 4 of the Dungeon
(8, 3, D:4)
  15 gold pieces

Level 6 of the Dungeon
(0, 0, D:6)
  11 gold pieces
(8, 1, D:6)
  a scroll of identify
(-9, 3, D:6)
  a +0 robe