Building the Great Pyramid

Page 6 of 8

• 1. Great debate
• 2. Levelling
• 3. Aligning
• 4. Ramps
• 5. Raising blocks
• 6. Quarrying
• 7. Cutting blocks
• 8. Find out more
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Quarrying

The King's Chamber was made entirely from blocks of Aswan granite. Since the Second Dynasty, granite had frequently been used in the construction of royal tombs. The burial chambers and corridors of many pyramids from the Third to the Twelfth Dynasty were lined with pink granite, and some pyramids were also given granite external casing (eg those of Khafra and Menkaura, at Giza) or granite pyramidia (cap-stones).

'...around 45,000 cubic metres of stone were removed from the Aswan quarries during the Old Kingdom...'

The Aswan quarries are the only Egyptian hard-stone workings that have been studied in detail. It has been estimated, on the basis of surviving monuments, that around 45,000 cubic metres of stone were removed from the Aswan quarries during the Old Kingdom (Third to Sixth Dynasties). It seems likely that loose surface boulders would have been exploited first.

It is unclear what kinds of tools were used for quarrying during the time of the pharaohs. The tool marks preserved on many soft-stone quarry walls (eg the sandstone quarries at Gebel el-Silsila) suggest that some form of pointed copper alloy pick, axe or maul was used during the Old and Middle Kingdoms, followed by the use of a mallet-driven pointed chisel from the Eighteenth Dynasty onwards. This technique would, however, have been unsuitable for the extraction of harder stones such as granite. As mentioned above, Old Kingdom quarriers were probably simply prising large boulders of granite out of the sand.

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Published: 2002-10-28