Hammer of Belegost Quest
Location: Thorin in the Blue Mountains; Moria.
Quest: Loot a string of bones from one of Moria smobs and bring them to the King Thorin.
Smobs that can load the string of bones are: Muranog, Hshkhlahk, Karcarak, Umuk, Shaghosh, Mezagor and maybe Bulag. String can only load if Hammer of Belegost is already loaded on the King Thorin, so it is advised to examine the King prior to checking the Moria smobs.
Note: The string of bones will not decay while you are in Moria, but once you leave do not waste time in going to the Blue Mountains as it will decay after some time. (is this confirmed? /Elestir)
With the string of bones, you will be allowed to descend to the deeper levels of dwarf homes where the King's throne is located even if you aren't a dwarf.
Reward: The Hammer of Belegost, Blue Mountains citizenship.