T O P I C R E V I E W
the lioness,
Member # 17353
posted 22. January 2019 12:18 PM
quote: Originally posted by Matt68: Topic: The pyramids are reconstituted limestone. Is it true that the latest geopolymer scientific research has proven that the limestone blocks are actually just re-amalgamation and reconstitutes of an ancient form of concrete? WOW.......what do you reckon?
the lioness,
Member # 17353
posted 22. January 2019 12:21 PM
more at link:http://nebula.wsimg.com/1b249a805d9a5573e0ccdfa1da597c66?AccessKeyId=D94D99729EAEC69E9267&disposition=0&alloworigin=1
DD'eDeN
Member # 21966
posted 22. January 2019 04:29 PM
Oldest known concrete: Serbia 7.6ka flooring
Ish Gebor
Member # 18264
posted 07. February 2019 07:24 AM
quote: Originally posted by DD'eDeN: Oldest known concrete: Serbia 7.6ka flooring The people in that region often make weird pseudo claims.