Zoo

Level 1 of the Dungeon
(0, 0, D:1)
  a rat corpse (skeletalised by now)
(8, -18, D:1)
  a +0 scale mail
(9, -31, D:1)
  a +0 club
  a goblin skeleton
(12, -25, D:1)
  a +0 chain mail
(17, -9, D:1)
  a +0 buckler
(22, 14, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(23, -8, D:1)
  a jackal skeleton
(25, -12, D:1)
  a jackal skeleton
(30, -12, D:1)
  a rat skeleton
(31, -21, D:1)
  a ball python skeleton
(32, -9, D:1)
  a +0 club
(37, -25, D:1)
  a hobgoblin skeleton
(38, -33, D:1)
  a +0 hand axe
(43, -29, D:1)
  a +0 ring mail
(45, -32, D:1)
  a +0 leather armour
(55, -19, D:1)
  a +0 short sword

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 short sword
  4 stones
  a kobold skeleton
(8, -7, D:2)
  a +0 club
(12, 21, D:2)
  a +0 leather armour
(17, 36, D:2)
  a +0 sling
(21, 16, D:2)
  a bat corpse (skeletalised by now)
(39, 26, D:2)
  a +0 club
  a kobold skeleton

Level 3 of the Dungeon
(4, -27, D:3)
  a +0 helmet of ice
(4, 9, D:3)
  a frilled lizard skeleton
(15, -1, D:3)
  an adder skeleton
(16, -5, D:3)
  an adder skeleton
  an adder skeleton
(17, -5, D:3)
  a ball python skeleton
(18, -3, D:3)
  a rat skeleton
(19, -5, D:3)
  a +0 club
  a goblin skeleton
(24, -1, D:3)
  a +0 dagger
(25, -19, D:3)
  a +0 whip
(27, 14, D:3)
  a rat corpse (skeletalised by now)
(34, -24, D:3)
  a +0 short sword
(37, -8, D:3)
  a +0 dagger

Level 4 of the Dungeon
(5, 4, D:4)
  a +0 dagger
  a +0 robe
  a +0 war axe
  an orc corpse
(6, 5, D:4)
  a +0 hand axe
  a +0 ring mail
  an orc corpse
(9, 18, D:4)
  a potion of berserk rage
(11, 9, D:4)
  a +0 short sword
  a kobold corpse
(14, -2, D:4)
  a +0 chain mail
(19, 27, D:4)
  a +0 club
(37, -3, D:4)
  a +0 robe
(37, 3, D:4)
  a ball python skeleton
(41, 12, D:4)
  a +0 mace