Mokattam Formation in the context of "Giza pyramid complex"

The Great Sphinx of Giza is a limestone statue of a reclining sphinx, a mythical creature with the head of a human and the body of a lion.

The monument was sculpted from the limestone bedrock of the Eocene-aged Mokattam Formation and faces east on the Giza Plateau, on the west bank of the Nile in Giza, Egypt. The oldest known monumental sculpture in Egypt, the Sphinx is part of the Memphite Necropolis and is a UNESCO World Heritage Site.

The Great Sphinx of Giza is a limestone statue of a reclining sphinx, a mythical creature with the head of a human and the body of a lion. The monument was sculpted from the limestone bedrock of the Eocene-aged Mokattam Formation and faces east on the Giza Plateau, on the west bank of the Nile in Giza, Egypt. The oldest known monumental sculpture in Egypt, the Sphinx is part of the Memphite Necropolis and is a UNESCO World Heritage Site.

Archaeological evidence suggests the Sphinx was created by Egyptians of the Old Kingdom during the reign of Khufu (c. 2590–2566 BC) or Khafre (c. 2558–2532 BC). Scholars and Egyptologists believe the face of the Sphinx was carved to represent either the pharaoh Khufu or one of his sons, pharaohs Djedefre and Khafre, but a consensus has not been reached and the person(s) in whose likeness the Sphinx was carved remains in dispute.

Tura (Egyptian Arabic: طرة Tora  IPA: [ˈtˤoɾˤɑ], Coptic: ⲧⲣⲱⲁ, Ancient Greek: Τρωια or Τρωη) was the primary quarry for limestone in ancient Egypt. The site, which was known by the ancient Egyptians as Troyu or Royu, is located about halfway between modern-day Cairo and Helwan. Its ancient Egyptian name was misinterpreted by the ancient Greek geographer Strabo, who thought it meant it was inhabited by Trojans, thus the Hellenistic city was named Troia. The site is located by the modern town of Tora in the Cairo Governorate.

The limestone from the quarry is thought to be part of the Mokattam Formation, which was deposited during the late Lutetian stage of the Eocene epoch, about 42 million years. Some fossil fish species have been described from the quarry.