Opal

Level 1 of the Dungeon
(0, 0, D:1)
  a club
(4, -23, D:1)
  a mace
(12, 3, D:1)
  20 stones
(20, -31, D:1)
  a ring mail
(27, -32, D:1)
  2 needles of sleeping
(33, -40, D:1)
  a hunting sling
(41, -28, D:1)
  a dagger of protection
(46, -44, D:1)
  a club
(46, -4, D:1)
  a whip
(52, -35, D:1)
  a club
(52, -33, D:1)
  2 stones
(52, -32, D:1)
  a stone
(52, -29, D:1)
  a stone
(54, -24, D:1)
  a robe
(56, 0, D:1)
  a dagger
(57, -10, D:1)
  a robe

Level 2 of the Dungeon
(0, 0, D:2)
  a hand axe
(14, -6, D:2)
  26 arrows
(19, 15, D:2)
  a naga barding
(26, 20, D:2)
  15 arrows
(27, 23, D:2)
  29 stones
(29, 5, D:2)
  a mace
(39, 4, D:2)
  a hand axe
(42, 18, D:2)
  a glowing chain mail
(43, -9, D:2)
  17 bolts
(43, 21, D:2)
  a club
(47, 15, D:2)
  a club
(52, 31, D:2)
  a ring mail
(56, 11, D:2)
  a mace
(58, 9, D:2)
  a quarterstaff of chaos
(58, 10, D:2)
  a mace
(58, 11, D:2)
  a mace
(63, 8, D:2)
  a mace
(64, 9, D:2)
  a mace

Level 3 of the Dungeon
(0, 0, D:3)
  a scroll of noise
(3, 21, D:3)
  a stone
(3, 25, D:3)
  a dagger
  a kobold corpse
(4, -11, D:3)
  a leather armour
(5, 3, D:3)
  2 javelins
(5, 13, D:3)
  a mace
(7, -15, D:3)
  a ring mail
(7, 30, D:3)
  a scroll of immolation
(9, -6, D:3)
  a hand axe
  a leather armour

Level 4 of the Dungeon
(0, 0, D:4)
  a scroll labeled CITOAFERUT
(5, -1, D:4)
  a robe
(7, 1, D:4)
  a leather armour
  a hand axe
(18, -5, D:4)
  19 sling bullets
(24, 3, D:4)
  22 stones