Zigma

Level 1 of the Dungeon
(30, -11, D:1)
  a +0 hunting sling
(31, 37, D:1)
  a +0 dagger
(33, 21, D:1)
  a +0 spear
(34, 41, D:1)
  a +0 ring mail
(37, -17, D:1)
  a +0 spear
(47, -5, D:1)
  a +0 dagger
(48, -11, D:1)
  a +0 leather armour

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
(1, -23, D:2)
  a +0 mace
(3, -24, D:2)
  a +0 leather armour
(6, -24, D:2)
  a +0 hand axe
(12, -1, D:2)
  28 arrows
(13, 7, D:2)
  a +0 hand axe
(19, -18, D:2)
  a +0 club
(20, -32, D:2)
  22 bolts
(31, -19, D:2)
  16 arrows
(38, -22, D:2)
  a +2 scythe of freezing
  a +0 robe
(39, -22, D:2)
  a +0 club

Level 3 of the Dungeon
(10, 2, D:3)
  a +0 dagger
(16, 35, D:3)
  34 bolts
(20, 25, D:3)
  a +0 dagger
  a +0 robe
  a +0 dagger
(21, 27, D:3)
  a +2 falchion of electrocution
  a +0 short sword
  a +0 club
(22, 15, D:3)
  17 stones
(23, -17, D:3)
  12 bolts
(35, 19, D:3)
  a +0 dagger
(36, 12, D:3)
  22 stones
(46, 25, D:3)
  29 arrows
(51, 6, D:3)
  a +0 hand axe
  a +0 chain mail
  a +2 mace of holy wrath
  a +0 dagger
  a +1 dagger of draining
  a +0 robe
  a +0 club
  a +0 leather armour

Level 4 of the Dungeon
(0, 0, D:4)
  a potion of mutation
(10, 5, D:4)
  a +0 robe
(24, 4, D:4)
  a +0 club (still there?)
  a kobold corpse (still there?)