![Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute](https://www.geopolymer.org/wp-content/uploads/Tiwanaku-Pumapunku-300x170.jpg)
Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute
![Ruins of Pumapunku, pre-Inca ruins of Tiwanaku, also Tiahuanaco, Unesco World Heritage Site, La Paz Department, Bolivia Stock Photo - Alamy Ruins of Pumapunku, pre-Inca ruins of Tiwanaku, also Tiahuanaco, Unesco World Heritage Site, La Paz Department, Bolivia Stock Photo - Alamy](https://c8.alamy.com/comp/2H0HD7B/ruins-of-pumapunku-pre-inca-ruins-of-tiwanaku-also-tiahuanaco-unesco-world-heritage-site-la-paz-department-bolivia-2H0HD7B.jpg)
Ruins of Pumapunku, pre-Inca ruins of Tiwanaku, also Tiahuanaco, Unesco World Heritage Site, La Paz Department, Bolivia Stock Photo - Alamy
![Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute](https://www.geopolymer.org/wp-content/uploads/Porte-soleil-petit.jpg)
Tiahuanaco Monuments (Tiwanaku / Pumapunku), Bolivia are made of geopolymer artificial stones created 1400 years ago. – Geopolymer Institute
![Archaeologists Find Underground Pyramid at Tiahuanaco in Bolivia, Excavations Planned | Ancient Origins Archaeologists Find Underground Pyramid at Tiahuanaco in Bolivia, Excavations Planned | Ancient Origins](https://www.ancient-origins.net/sites/default/files/field/image/Tiahuanaco-in-Bolivia--gate.jpg)
Archaeologists Find Underground Pyramid at Tiahuanaco in Bolivia, Excavations Planned | Ancient Origins
![Elaborate carving in megalithic stone at Puma Punku, part of the Tiwanaku archaeological complex, a UNESCO world heritage site near La Paz, Bolivia. Stock Photo | Adobe Stock Elaborate carving in megalithic stone at Puma Punku, part of the Tiwanaku archaeological complex, a UNESCO world heritage site near La Paz, Bolivia. Stock Photo | Adobe Stock](https://as1.ftcdn.net/v2/jpg/02/20/63/90/1000_F_220639065_VyaT9QoAYwx0X6gYE4eGxwY3CkVplt86.jpg)
Elaborate carving in megalithic stone at Puma Punku, part of the Tiwanaku archaeological complex, a UNESCO world heritage site near La Paz, Bolivia. Stock Photo | Adobe Stock
![Scientific Evidence that the Puma Punku H-Blocks Are Artificial Geopolymer | Ancient Architects - YouTube Scientific Evidence that the Puma Punku H-Blocks Are Artificial Geopolymer | Ancient Architects - YouTube](https://i.ytimg.com/vi/0Q1f0YBm4ic/maxresdefault.jpg)