derval

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(11, 8, D:1)
  a +0 club
(20, -22, D:1)
  a +0 whip
(22, -1, D:1)
  a +0 club
(22, 17, D:1)
  a +0 helmet
(23, -15, D:1)
  a +0 club
  5 stones
(23, -4, D:1)
  a +0 club
(31, -20, D:1)
  a +0 club
(36, -10, D:1)
  a +0 dagger
(37, -2, D:1)
  a +0 club
(42, 7, D:1)
  a +0 chain mail
(45, -3, D:1)
  a +0 mace
(51, 3, D:1)
  7 stones
(58, 1, D:1)
  a +0 hand axe

Level 2 of the Dungeon
(0, 0, D:2)
  the +3 pair of mountain boots {steadfast, rC+}
    Steadfast: It prevents involuntary movement, except for blinking,
    teleportation, or banishment.
    
    rC:        It protects you from cold.
(8, 4, D:2)
  3 stones
(15, 46, D:2)
  a +0 dagger
(16, 39, D:2)
  a +0 leather armour
(30, 29, D:2)
  a +0 robe
(32, 30, D:2)
  a +0 leather armour
(32, 42, D:2)
  a +0 dagger
(33, 46, D:2)
  a +0 ring mail
(35, 49, D:2)
  a +0 whip
(37, 42, D:2)
  a +0 ring mail
(37, 43, D:2)
  5 stones
(40, 41, D:2)
  a +0 pair of gloves
(46, 43, D:2)
  a +0 club
  a +0 dagger
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(46, 45, D:2)
  a +0 dagger
  a +2 helmet
  a +0 animal skin
  a +0 trident
(47, 43, D:2)
  a +0 club
  a hobgoblin corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 spear
(2, -3, D:3)
  a +0 whip
  a gnoll corpse
(8, -15, D:3)
  a potion of brilliance
(12, -10, D:3)
  a +0 ring mail
(14, -5, D:3)
  a +0 war axe
  an adder corpse
(14, -4, D:3)
  a +0 hand axe
  a +0 scale mail
  an orc corpse
(15, -6, D:3)
  a +0 flail
(18, -5, D:3)
  a +0 club
(19, -6, D:3)
  a +0 short sword
  a +0 leather armour
(19, -5, D:3)
  a +0 club
(20, -6, D:3)
  a +0 flail
(29, -11, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)