Pre-Inca Geopolymer Explains the Massive Megaliths
Universe Indie You explores the controversial geopolymer theory behind the perfectly fitted polygonal masonry of Sacsayhuamán, Ollantaytambo, Cusco, and Puma Punku at Tiwanaku.
Universe Indie You explores the controversial geopolymer theory behind the perfectly fitted polygonal masonry of Sacsayhuamán, Ollantaytambo, Cusco, and Puma Punku at Tiwanaku.