Dark Sun: The Scorched World of Athas
The dwarven settlement of Kled controls an obsidian mine in the foothills of the Ringing Mountains. It was founded several hundred years ago on the ruins of the ancient dwarven city of Kemalok. The existence of the ruins is a closely guarded secret.
Shortly before the war between Tyr and Urik began the village was occupied by the Urikites under the leadership of Maetan Lubar. It was freed as a result of the actions of Morg and his companions, and now is a major supplier to Tyr.