IPFS News Link • Archaeology
The Giza Pyramids – Unravelling the Mystery
• arcleinhis was a most logical conclusion, given that the ancient pyramid builders had no means of installing the outer casing stones on the stepped levels after the core of the structure had been built up. Indeed, it was absolutely imperative that the outer casing blocks were installed on each course of the structure first – before the rectangular core blocks were installed behind them – for this was the only way to accurately survey the structure and ensure that its p