Megalobster

Level 1 of the Dungeon
(0, 1, D:1)
  a +0 short sword
  a stone
(8, 23, D:1)
  a +0 leather armour
(10, 5, D:1)
  a +0 dagger
  2 stones
(15, 42, D:1)
  a +0 robe
(16, 9, D:1)
  23 arrows
(21, 8, D:1)
  a +0 club
(28, 35, D:1)
  a +0 club
(33, 6, D:1)
  a staff of earth
(33, 7, D:1)
  11 stones
(38, 12, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 hunting sling
(4, -22, D:2)
  13 poisoned darts
(11, -21, D:2)
  a +0 leather armour
(15, -16, D:2)
  a +0 ring mail
(16, -22, D:2)
  a +0 leather armour
(16, 4, D:2)
  a +0 short sword
(25, -21, D:2)
  a +0 short sword
(27, 4, D:2)
  a +0 mace
  a +0 scale mail
(28, -13, D:2)
  a +0 club
(28, 2, D:2)
  a +0 short sword
(33, -2, D:2)
  a book of Armaments
(39, 2, D:2)
  a +0 short sword
(50, -3, D:2)
  a book of Flames

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 mace
(3, -7, D:3)
  a +0 hand axe
(7, -8, D:3)
  a +0 scale mail
(7, -5, D:3)
  a +0 club
  a kobold corpse (skeletalised by now)
(21, -26, D:3)
  a +0 short sword
  a +0 club
(29, -35, D:3)
  a +0 club
(49, -15, D:3)
  a +0 club
  a +0 flail
(49, -14, D:3)
  a +0 flail
(50, -14, D:3)
  a +0 club
(55, -14, D:3)
  a +0 spear
(57, -29, D:3)
  a +0 club

Level 4 of the Dungeon
(0, 0, D:4)
  a book of Vapours
(0, 3, D:4)
  a scroll of torment
(1, 3, D:4)
  a +0 dagger
(2, -4, D:4)
  2 potions of heal wounds
(5, 8, D:4)
  9 gold pieces
(6, 3, D:4)
  a potion of brilliance
(8, -2, D:4)
  a +0 dagger (still there?)
  a jackal corpse (still there?)
  a goblin corpse (still there?)
(9, -2, D:4)
  a +0 shortbow (still there?)
  17 arrows (still there?)
  a jackal corpse (still there?)
  a howler monkey corpse (still there?)