Proton

Level 1 of the Dungeon
(0, 0, D:1)
  a +2 buckler
(0, 2, D:1)
  a +0 dagger
(1, 0, D:1)
  a +0 ring mail
(2, 9, D:1)
  2 stones
(6, -3, D:1)
  a +0 whip
(9, 4, D:1)
  a +0 club
(14, 18, D:1)
  a +0 chain mail
(22, 19, D:1)
  a +0 club
(27, 50, D:1)
  a +0 plate armour
(46, 1, D:1)
  a +0 club
(46, 28, D:1)
  a +0 club
(58, 0, D:1)
  a cursed -2 club

Level 2 of the Dungeon
(0, 0, D:2)
  2 stones
(2, -26, D:2)
  a +0 robe
(2, -3, D:2)
  a stone
(2, -2, D:2)
  a stone
(3, -13, D:2)
  13 stones
(3, -5, D:2)
  a stone
(10, -11, D:2)
  a throwing net
(13, -11, D:2)
  an uncursed ring of invisibility
(14, -16, D:2)
  a +0 robe
(17, -26, D:2)
  a +1 hand axe of venom
(17, 2, D:2)
  a +0 ring mail
(18, -1, D:2)
  a +0 robe
(25, -11, D:2)
  a +0 spear
(32, 1, D:2)
  a +0 club
(33, -30, D:2)
  a +0 chain mail
(33, -29, D:2)
  25 stones
(36, 10, D:2)
  22 arrows
(39, 5, D:2)
  a +2 ring mail of fire resistance
(43, -13, D:2)
  23 bolts
(51, -12, D:2)
  a +0 scale mail

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 leather armour
(4, -5, D:3)
  a +0 whip
(5, -22, D:3)
  a +3 dagger
(8, -12, D:3)
  21 stones
(9, -18, D:3)
  16 stones
(10, -19, D:3)
  a +0 arbalest
(17, -21, D:3)
  2 poisoned needles
(17, -17, D:3)
  a poisoned needle
(17, -16, D:3)
  a poisoned needle
(17, -14, D:3)
  a +0 short sword
  a +0 blowgun
  9 poisoned needles
  a kobold corpse (skeletalised by now)
(18, -20, D:3)
  3 poisoned needles
(20, 11, D:3)
  an adder corpse (skeletalised by now)
(37, -15, D:3)
  a +0 club
(37, -14, D:3)
  a kobold corpse (skeletalised by now)
(37, 5, D:3)
  a +0 robe
(37, 11, D:3)
  16 bolts
(38, -1, D:3)
  a tomahawk
(38, 22, D:3)
  a +0 club
(39, -15, D:3)
  a stone
(39, -2, D:3)
  a +0 leather armour
  a tomahawk
(40, -15, D:3)
  a stone
(41, -15, D:3)
  a stone
(41, -3, D:3)
  a +0 flail
  a +0 dagger
  a +0 leather armour
(41, 5, D:3)
  a +0 dagger
  a tomahawk
  a +0 leather armour
  a +0 dagger
  a +0 dagger
  a +0 dagger
  a +0 hand axe
(41, 6, D:3)
  2 tomahawks
(42, -15, D:3)
  a stone
(50, 11, D:3)
  a +0 dagger
(55, -13, D:3)
  10 poisoned needles

a sewer
(0, 0, Sewer)
  a bat corpse (skeletalised by now)