tidbits

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(10, 6, D:1)
  21 sling bullets
(12, 25, D:1)
  a +0 whip

Level 2 of the Dungeon
[Shop] Gozag's Platinum Reserve
  (Shop contents are unknown)
(13, 23, D:2)
  a bat corpse (skeletalised by now)
(15, 17, D:2)
  a cursed +0 leather armour
(20, 22, D:2)
  a quokka corpse (skeletalised by now)
(20, 24, D:2)
  a jackal corpse (skeletalised by now)
(28, 7, D:2)
  a bolt
  (unseen)
(30, 5, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(36, 3, D:2)
  21 poisoned needles

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 plate armour
(9, -11, D:3)
  a worker ant corpse

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 leather armour
(6, 23, D:4)
  a +0 scale mail
(18, -5, D:4)
  a ration
(20, -6, D:4)
  12 arrows
(21, 17, D:4)
  a +0 buckler
(22, 27, D:4)
  a +0 club
  a +0 leather armour
  an orc corpse
(26, -1, D:4)
  14 sling bullets
(28, 24, D:4)
  8 gold pieces
(30, 25, D:4)
  a scroll of remove curse
(31, 28, D:4)
  a bolt
(32, 30, D:4)
  a bolt
(32, 31, D:4)
  a bolt
(38, 29, D:4)
  7 gold pieces