Science

Level 1 of the Dungeon
(3, 27, D:1)
  3 curare-tipped needles
(7, 13, D:1)
  a +0 leather armour
(12, 28, D:1)
  a +0 club
  a cursed -1 club
(13, 29, D:1)
  a +0 dagger
(14, 18, D:1)
  a +0 ring mail
(31, 33, D:1)
  a +0 club
  2 stones
(33, 31, D:1)
  2 stones
(35, 29, D:1)
  a stone
(42, 42, D:1)
  a +0 dagger
(44, 32, D:1)
  21 stones
(49, 27, D:1)
  a +0 club
(50, 25, D:1)
  a stone
(50, 26, D:1)
  a stone
(50, 27, D:1)
  a +0 dagger
  17 stones
  a +0 ring mail
(51, 14, D:1)
  11 stones
(57, 43, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 hunting sling
  (unseen)
(0, 2, D:2)
  a stone
(0, 3, D:2)
  a +0 flail
  a +0 scale mail
(2, 4, D:2)
  a +0 club
(4, 25, D:2)
  a cursed +0 pair of gloves
(4, 30, D:2)
  a +0 dagger
(4, 31, D:2)
  a +0 dagger
(11, 26, D:2)
  a +0 scimitar
(14, 22, D:2)
  a +0 leather armour
(30, 27, D:2)
  21 stones
(31, 17, D:2)
  a +0 club
  a +1 leather armour of poison resistance
(37, 29, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  10 gold pieces
(3, 2, D:3)
  an uncursed ring of protection from magic
(6, 14, D:3)
  17 arrows
(8, 5, D:3)
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(10, 13, D:3)
  a cursed -2 leather armour
  a +0 dagger
(11, 13, D:3)
  a tomahawk
(12, -1, D:3)
  a +0 ring mail
(12, 2, D:3)
  a +0 leather armour
(12, 12, D:3)
  a tomahawk
(13, 13, D:3)
  a tomahawk
(13, 16, D:3)
  a +0 club
  a +0 chain mail
(14, 12, D:3)
  a tomahawk
(14, 14, D:3)
  a tomahawk
  a +0 dagger
(15, 2, D:3)
  a +0 whip
  (unseen)
(15, 4, D:3)
  13 stones
(15, 15, D:3)
  a stone
(16, 16, D:3)
  a stone
(18, 18, D:3)
  a stone
(24, -10, D:3)
  a +0 club
(24, -1, D:3)
  a +0 dagger
  a +0 rapier
(24, 3, D:3)
  10 stones
(24, 7, D:3)
  a +0 dagger
(26, 8, D:3)
  a +0 club