is an archaeological site in Upper Egypt. It contains a large pyramid and several mudbrick mastabas In its ruined state, the structure is 213 feet (65 meters) high, and its entrance is aligned north-south, with the entrance in the north, 66 feet (20 meters) above present ground level. The steep descending passage 57 feet (17 meters) long leads to a horizontal passage, just below the original ground level, that then leads to a vertical shaft 10 feet (3.0 meters) high that leads to the corbelled burial chamber itself. The chamber is unlikely to have been used for any burial.