Shotgun

Level 1 of the Dungeon
(0, 0, D:1)
  a stone
(0, 1, D:1)
  a stone
(2, 1, D:1)
  a stone
(-3, 7, D:1)
  a stone
(37, 8, D:1)
  a +0 ring mail
(17, 11, D:1)
  a +0 dagger
(-4, 15, D:1)
  a +0 club
(7, 15, D:1)
  a +0 mace
(31, 26, D:1)
  a +0 club
(26, 28, D:1)
  a +0 hand axe
(18, 33, D:1)
  4 needles of sleeping
(37, 37, D:1)
  a +0 leather armour
(12, 42, D:1)
  18 stones
(22, 43, D:1)
  a +0 dagger
(4, 47, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(-16, 6, D:2)
  a +0 dagger
(-36, 7, D:2)
  a cursed +0 dagger
(-28, 8, D:2)
  a cursed -3 dagger
(0, 8, D:2)
  a +0 robe
(-1, 9, D:2)
  a +0 club
(1, 9, D:2)
  4 stones
(4, 9, D:2)
  a stone
(6, 10, D:2)
  18 stones
(0, 12, D:2)
  a stone
(1, 12, D:2)
  a stone
(2, 13, D:2)
  a stone
(3, 13, D:2)
  a stone
(0, 14, D:2)
  a stone
(-2, 15, D:2)
  a +0 dagger
  a +0 hunting sling
  5 stones
(5, 15, D:2)
  a stone
(-5, 18, D:2)
  a +0 club
(18, 22, D:2)
  a +0 dagger
(18, 23, D:2)
  a cursed -1 club
(-7, 24, D:2)
  a +0 dagger
(12, 25, D:2)
  a +0 club
(-29, 27, D:2)
  15 poisoned needles
(5, 30, D:2)
  a +0 chain mail

Level 3 of the Dungeon
(0, 0, D:3)
  a cursed -3 club
(0, 5, D:3)
  a +0 long sword
(-30, 6, D:3)
  a +0 dagger
(-24, 6, D:3)
  a +0 quarterstaff
(-23, 6, D:3)
  21 arrows
(0, 8, D:3)
  a +1 hunting sling of evasion
(-21, 9, D:3)
  a jackal skeleton
(-20, 9, D:3)
  a stone
(-26, 10, D:3)
  a giant gecko corpse
(-19, 10, D:3)
  2 stones
(-17, 11, D:3)
  a +0 club
(-27, 13, D:3)
  a +0 dagger
(-15, 13, D:3)
  a stone
(3, 18, D:3)
  a scroll of recharging
(7, 18, D:3)
  a +0 ring mail
(-22, 24, D:3)
  a rat corpse (skeletalised by now)