Fire River
known to xenogeologists as a "closed-loop lava flow," the Fire River was a naturally-occuring river of lava that was continually fed by the seven active volcanoes of the Burning Moon Range. As the lava moved along the Fire River, moving along the Canyon of Despair, it dropped back below the mountains and was reheated. The geological flow underground was the reverse of the surface flow, creating the closed loop. The path of the Fire River, unlike that of a water-filled river, changed each month due to the natural tidal affects of Kintan's three moons.