Diorite balls found at Egyptian Aswan quarry sites. Workers used these heavy balls to create characteristic scoop marks, particularly visible on the Unfinished Obelisk. The official theory holds that ancient Egyptian workers bashed these balls against granite until they created the desired shape. Some modern observers question the effectiveness of this technique, noting diorite balls would be slow and inefficient for such work. The original purpose and exact methods remain subjects of scholarly debate.
Diorite balls created ancient scoop marks in stone
Site mentioned
📍 Aswan, Quarry (north)🌍 Show on the globe
Key facts
- Thousands of diorite balls found at Egyptian Aswan quarry sites and Inca quarry sites
- Diorite balls used to create characteristic scoop marks in ancient stonework
- Technique involved super heating and cooling stone to make it brittle before using diorite balls
- Process required months of labor but time was irrelevant to ancient peoples
- Modern tourists fail to replicate results because they work on unworked, robust stone rather than pre-treated stone
Sources
The Unfinished Obelisk at Aswan - The Ancient Connectiontheancientconnection.com
The official theory maintains that the “scoop marks” were made with diorite balls, which ancient Egyptian workers managed to bash on the obelisk until they ...
Lost Ancient Technology Of Egypt: Obvious Evidence In The Aswan ...hiddenincatours.com
The above photo shows some of the dolorite stones on display at the quarry. Many archaeologists actually contend that these were what were used to to cut deep ...
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