Sakethan burial mound

Sakethan burial mounds are ancient burial places where many Sakethans were placed following their deaths. Burial mounds have been discovered on several planets across the Alpha and Beta Quadrant's, including Calder II (and, at least in the mirror universe, New T'Karath).

In the mirror universe in September 2371, Jean-Luc Picard discovered a remnant of the Stone of Gol located in a burial mound on New T'Karath. (TNG novel: Glass Empires: "The Worst of Both Worlds").