🇪🇬 Egypt · Pyramid
Lepsius I Pyramid at Abu Rawash — North Slope
late 3rd–early 4th Dynasty, c.2680 BCE (Huni?) · Ancient Egyptian (Huni?)
Unfinished mound pyramid Lepsius I on Abu Rawash plateau north of Djedefre pyramid: enormous 215 m base, rock-cut foundation trench and core mound 19 m high, now limestone rubble hill.