Dalek ziggurat
From Tardis Wiki, the free Doctor Who reference
A Dalek ziggurat was a Dalek hibernation unit built on Kar-Charrat in the 29th century. The Daleks placed themselves in cryogenic hibernation for centuries. An illegal salvage team was sent to investigate the supposed ziggurat, but the Daleks were awakened and killed the team except Bev Tarrant. (AUDIO: The Genocide Machine)