Geopolymer Institute

Brief summary of the papers dedicated to archaeology and published in the Geopolymer Proceedings : Geopolymer 2005 and Geeopolymer ‘99
Geopolymer 2005
Synthetic stone in Ancient Egypt and Mesopotamia
manufacture of synthetic lava and synthetic basalt and decipherment of the C-14 Irtysen Stele (2000 B.C.)
The C-14 Irtysen Stele dating 2.000 BC (Louvre Museum, Paris) states that sculptor Irtysen [...]

Georges Grimal, a French sculptor and painter, stated:

Lighting has tremendous importance in sculpture. I call “dramatized sculpture” the idea of developing the sculpture and suitable lighting together. In these, the artist has incorporated light sources into the work itself, allowing the spectator to feel the key-points and sense the finesse in the [...]

I’m a sixth form student studying chemistry. I am interested in doing a project at college similar to the one you have done on recreating the stone used in the pyramids and building a small replica to show the method that might have been used.
I’ve looked over the information on this site and others but [...]

My name is Prof. Mario Collepardi and I am a professor of “Materials Science and Technology” at the Politecnico of Milan, Italy. Yesterday I have seen your interview by Mr. Giacobbo at the “Stargate” program on “La 7″ Italian TV channel. I am very interested to your theory about the building technique used by Egyptians [...]

I recently read your book regarding the construction of the pyramids and was impressed with the overall coherence of the theory. Hopefully, in the future, popular opinion will swing in your favor so that you might be allowed to take pyramid samples of your own. This theory is strangely prone to ridicule, yet resistant to [...]

Geopolymerization forms aluminosilicate frameworks which are similar to those of rock-forming minerals. Yet there are major differences. At low temperature, generally below 300°C, geopolymers contain hydroxyl groups -OH as well as bounded water (so-called zeolitic water), and the structures shown in the figure below must be edited accordingly, with the exception of the sodalite framework. [...]

Prof. Joseph Davidovits presents the road map for the next couple of years on geopolymer science innovation and research, at the 2nd International Congress on Ceramics, Verona, Italy, July 4th, 2008. Watch the video on YouTube.
There is a great need for innovation and therefore further research must be carried out. We have listed below [...]

Fabrication of stone objects, by geopolymeric synthesis, in the pre-incan Huanka civilization (Peru)
Joseph DAVIDOVITS and Francisco ALIAGA
Abstract of a paper presented at the 21st International Symposium for Archaeometry, Brookhaven National Laboratory, New York, USA, 1981 (page 21).
It is now agreed, that the TIHUANACO civilisation is modeled on the pre-incan HUANKA civilisation revealed by an extraordinary [...]

Vth Egyptology Congress, Cairo, 1988
The Famine Stele and the construction of Pyramids with man-made stone
by Joseph Davidovits
Egyptologists have long claimed that no records exist which describe how the Pyramids were built. A stone stela is engraved on a rock at the island Sehel, near Elephantine, Egypt, north of Aswan. It was discovered in 1889 by [...]

Microstructural Evidence of Reconstituted Limestone Blocks in the Great Pyramids of Egypt, Barsoum, M. W., Ganguly, A. & Hug, G., JOURNAL OF THE AMERICAN CERAMIC SOCIETY 89 (12), 3788- 3796, (2006). See the abstract
The Proceedings of Geopolymer 2005 World Congress, 4th Int. Conference on geopolymers, Edited by J. Davidovits, Geopolymer Institute, France 2006. See [...]