On 28 Mar 2006 11:51:48 -0800, "stonej"
wrote:

http://www.nature.com/news/2006/0603.../060327-8.html

"Metallurgists of the time are not thought to have known about this
technique."

Haven't they heard of the Baghdad battery?

Padraic.

la cieurgeourea provoer mal trasfu
ast meiyoer ke 'l andrext ben trasfu.