derval

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 ring mail
(2, 12, D:1)
  18 sling bullets
(3, 2, D:1)
  14 stones
(5, 7, D:1)
  a +0 mace
(7, 30, D:1)
  20 bolts
(8, 10, D:1)
  10 stones
(14, 25, D:1)
  3 arrows
(16, -13, D:1)
  18 arrows
(19, 18, D:1)
  a +0 scale mail
(23, -6, D:1)
  a +0 club
(32, -10, D:1)
  a +0 club
(42, -3, D:1)
  a +0 club
(45, 10, D:1)
  18 bolts
(46, -16, D:1)
  a +0 leather armour

Level 2 of the Dungeon
(0, 0, D:2)
  21 arrows
(2, -31, D:2)
  a +0 chain mail
(3, -35, D:2)
  a +0 dagger
(4, -36, D:2)
  a +0 hunting sling
(5, -22, D:2)
  25 arrows
(15, -25, D:2)
  a +0 centaur barding
(18, -27, D:2)
  a +0 short sword
(19, -22, D:2)
  a cursed +0 leather armour
(19, -14, D:2)
  a +0 whip
(21, -17, D:2)
  a stone
(23, -14, D:2)
  a stone
(24, -19, D:2)
  a +0 dagger
  a +0 scale mail
(24, -18, D:2)
  a stone
(25, -19, D:2)
  2 stones
(32, -19, D:2)
  26 bolts
(32, 17, D:2)
  17 stones
(43, -3, D:2)
  a +0 club
(49, -35, D:2)
  a stone
(50, -36, D:2)
  a stone
(52, -37, D:2)
  a +0 hunting sling
  8 stones
(57, -21, D:2)
  2 stones

Level 3 of the Dungeon
(0, 0, D:3)
  31 arrows
(2, -11, D:3)
  a +0 leather armour
(7, -11, D:3)
  22 bolts
(9, -27, D:3)
  a +0 club
  a +0 whip
  a gnoll corpse
  a gnoll corpse
(11, -28, D:3)
  a steel tomahawk
(11, -20, D:3)
  a +0 club
(11, -13, D:3)
  16 stones
(13, -29, D:3)
  a steel tomahawk
(22, 2, D:3)
  a +0 dagger
(24, -24, D:3)
  a +0 flail
(24, -23, D:3)
  a +0 short sword
  a +0 flail
  a +0 scale mail
(26, -23, D:3)
  a stone
(39, -5, D:3)
  a +0 whip
(39, 9, D:3)
  a +0 leather armour
(40, 15, D:3)
  a +0 blowgun
(45, 11, D:3)
  a cursed -1 dagger
(52, -4, D:3)
  a +0 helmet
(52, -2, D:3)
  a cursed -2 robe

Level 4 of the Dungeon
(0, 0, D:4)
  22 stones