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The Giza Necropolis stands on the Giza Plateau, on the outskirts of Cairo, Egypt. This complex of ancient monuments, including the Great Pyramids, is located some 8 km (5 mi) inland into the desert from the old town of Giza on the Nile, some 25 km (15 mi) southwest of Cairo city centre. One of the monuments, the Great Pyramid of Giza, is the only remaining monument of the Seven Wonders of the Ancient World.
The Pyramid of Khafre is the second largest of the Ancient Egyptian Pyramids of Giza and the tomb of the fourth-dynasty pharaoh Khafre (Chephren).
The pyramid has a base length of 215.25 m (706 ft) and originally rises to a height of 143.5 m (471 ft). The Pyramid is made of Limestone blocks (weighing more than 2 tons each). The slope of the pyramid rises at an 53° 10' angle, steeper than its neighbor Khufu’s pyramid which has an angle of 51°50'40". The pyramid sits on bedrock 10 m (33 ft) higher than Khufu’s pyramid which makes it appear to be taller.
Construction
Like the Great Pyramid built by Khafre’s father Khufu, a rock outcropping was used in the core. Due to the slope of the plateau, the northwest corner was cut 10 m (33 ft) out of the rock subsoil and the southeast corner is built up.
The pyramid is built of horizontal courses. The stones used at the bottom are very large, but as the pyramid rises, the stones become smaller, becoming only 50 cm (20 in) thick at the apex. The courses are rough and irregular for the first half of its height but a narrow band of regular masonry is clear in the midsection of the pyramid. Casing stones cover the top third of the pyramid, but the pyramidion and part of the apex are missing.
The bottom course of casing stones was made out of pink granite but the remainder of the pyramid was cased in Torah Limestone. Close examination reveals that the corner edges of remaining casing stones are not completely straight, but are staggered by a few millimeters. One theory is that this is due to settling from seismic activity. An alternative theory postulates that the slope on the blocks cut to shape before being placed due to the limited working space towards the top of the pyramid
EGYPT 45
The Giza Necropolis stands on the Giza Plateau, on the outskirts of Cairo, Egypt. This complex of ancient monuments, including the Great Pyramids, is located some 8 km (5 mi) inland into the desert from the old town of Giza on the Nile, some 25 km (15 mi) southwest of Cairo city centre. One of the monuments, the Great Pyramid of Giza, is the only remaining monument of the Seven Wonders of the Ancient World.
The Pyramid of Khafre is the second largest of the Ancient Egyptian Pyramids of Giza and the tomb of the fourth-dynasty pharaoh Khafre (Chephren).
The pyramid has a base length of 215.25 m (706 ft) and originally rises to a height of 143.5 m (471 ft). The Pyramid is made of Limestone blocks (weighing more than 2 tons each). The slope of the pyramid rises at an 53° 10' angle, steeper than its neighbor Khufu’s pyramid which has an angle of 51°50'40". The pyramid sits on bedrock 10 m (33 ft) higher than Khufu’s pyramid which makes it appear to be taller.
Construction
Like the Great Pyramid built by Khafre’s father Khufu, a rock outcropping was used in the core. Due to the slope of the plateau, the northwest corner was cut 10 m (33 ft) out of the rock subsoil and the southeast corner is built up.
The pyramid is built of horizontal courses. The stones used at the bottom are very large, but as the pyramid rises, the stones become smaller, becoming only 50 cm (20 in) thick at the apex. The courses are rough and irregular for the first half of its height but a narrow band of regular masonry is clear in the midsection of the pyramid. Casing stones cover the top third of the pyramid, but the pyramidion and part of the apex are missing.
The bottom course of casing stones was made out of pink granite but the remainder of the pyramid was cased in Torah Limestone. Close examination reveals that the corner edges of remaining casing stones are not completely straight, but are staggered by a few millimeters. One theory is that this is due to settling from seismic activity. An alternative theory postulates that the slope on the blocks cut to shape before being placed due to the limited working space towards the top of the pyramid