The Pyramids of Giza: Engineering Miracle or Something More? — Fexingo History
In Episode 111 of The Pyramids of Giza, Lucas and Luna turn their attention to the gleaming white limestone casing that once sheathed the Great Pyramid — a material so pure it was called 'the white that blinds.' They trace the stone's origin to the Tura quarries on the east bank of the Nile, where teams of skilled masons extracted fine-grained limestone under the authority of the per-aa. The episode covers the logistical marvel of shipping blocks across the river, the religious significance of Tura's limestone as a symbol of purity and rebirth, and the gradual stripping of the casing over millennia for Cairo's mosques and buildings. Lucas explains how the Tura limestone originally reflected sunlight, making the pyramid visible from miles away, and how the ancient Egyptians used seked ratios to achieve the precise angles that remain a testament to their geometric mastery. Listeners will encounter the role of the mnw (royal work gangs), the use of copper chisels and wooden levers, and the eventual fate of the casing stones during the medieval and Ottoman periods. This episode fills a gap left by earlier discussions on granite and copper tools by focusing on the distinctive white stone that gave the pyramids their awe-inspiring appearance. #TuraLimestone #GizaPyramids #Khufu #AncientEgypt #Quarrying #Nile #Seked #Mnw #PerAa #CasingStones #Cairo #OldKingdom #Limestone #PyramidConstruction #History #FexingoHistory #NorthAfrica #AncientEngineering Keep every episode free: buymeacoffee.com/fexingo [https://buymeacoffee.com/fexingo]
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