Re: rod-mill project - "mains" electric motor advice

"Jim Wilkins" <muratlanne@gmail.com> writes:

"Richard Smith"  wrote in message news:m1a55xefiy.fsf@void.com...
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Just shows the 57g lump of lead...
>
http://weldsmith.co.uk/tech/minerals/250622_pb_cupel/250622_pb_cupel.html
"First metal extracted from gathered ore !"
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Congratulations, you've found the key to start civilization.
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I wonder if the first to discover that had any idea of the power they
had unlocked, or just imagined shiny ornaments.

:-)

Why in-general we do these things - visit the roots and thence go forward
to knoweldgeably be at the current art.