Oggdrasil

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse (skeletalised by now)
(5, 7, D:1)
  a +0 scale mail
(16, 16, D:1)
  a rat corpse
(20, 25, D:1)
  a bat corpse
(23, 20, D:1)
  18 sling bullets

Level 2 of the Dungeon
(0, 0, D:2)
  a bat corpse
(6, -19, D:2)
  a scroll of identify
(10, -20, D:2)
  an adder corpse

Level 3 of the Dungeon
(1, -1, D:3)
  a giant cockroach corpse
(3, 7, D:3)
  a +0 leather armour
(14, -4, D:3)
  a +0 ring mail