bolivia, geopolymer buildings, geopolymer technology, pumapunku, tiwanakan people

Ancient Americans Used Geopolymer Technology to Build Monuments

A recent scientific study of a few sandstone terraces and blocks of andesite, an extremely hard volcanic stone, has shown that the Tiwanakans may have used geopolymer technology to manufacture the stones for their temple. Conventional history tells us that ancient Tiwanakans, the people who lived around Tiahuanaco on Lake Titicaca in Bolivia, never knew ...

Nspirement Staff