The Inca Empire: Engineering Genius in the Mountains — Fexingo History
In this episode, Lucas and Luna dive into the forgotten backbone of Inca engineering: the quarries. While episodes 142-143 and 150 covered stone fitting and moving, this one explores how the Incas actually extracted and shaped their iconic andesite and granite blocks without metal tools. From the Rumiqolqa quarry southeast of Cusco to the Kachiqhata quarry near Ollantaytambo, we discuss the tools—hard stone hammers called 'porphyry cobbles'—the use of water and fire to crack rock, and the sheer labor of the mit'a system. We also touch on the recent geological discovery that the Incas selectively quarried natural joint lines in the bedrock, exploiting pre-existing fractures. And we address the controversy: some researchers argue the precision of Sacsayhuaman's fitted stones cannot be explained by pounding alone, proposing instead a form of 'geopolymer' or artificial stone theory—though mainstream archaeology largely rejects it. This episode fills the gap between how they moved stones and how they made them in the first place. #Inca #Rumiqolqa #Kachiqhata #Ollantaytambo #Sacsayhuaman #Andesite #Granite #StoneQuarrying #MitA #PreColumbian #Andes #Archaeology #Engineering #Geopolymer #LaserScanning #IncaTechnology #History #FexingoHistory Keep every episode free: buymeacoffee.com/fexingo [https://buymeacoffee.com/fexingo]
162 episodios
Comentarios
0Sé la primera persona en comentar
¡Regístrate ahora y únete a la comunidad de The Inca Empire: Engineering Genius in the Mountains — Fexingo History!