[FoRK] on the equilibrium of planes

Dave Long dave.long at bluewin.ch
Sat Apr 7 14:18:53 PDT 2012


Retired carpenter has figured out how to build megaliths with  
relatively small crews; he demonstrates his thesis* by moving small  
barns and lifting megagram concrete blocks.

-Dave

* http://www.youtube.com/watch?v=pCvx5gSnfW4
http://www.theforgottentechnology.com/newpage1



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