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Re: Wardencyffe/Tunnels Re: Colorado Springs



Original poster: "BRIAN FOLEY" <ka1bbg@xxxxxxxxxxx>

Hi, ok thanks for the info, cul brian f.
----- Original Message -----
From: "Tesla list" <tesla@xxxxxxxxxx>
To: <tesla@xxxxxxxxxx>
Sent: Monday, April 23, 2007 3:26 PM
Subject: Re: Wardencyffe/Tunnels Re: Colorado Springs


> Original poster: David Thomson <dwt@xxxxxxxxxxxx>
>
> Tesla list wrote:
> >Original poster: "BRIAN FOLEY" <ka1bbg@xxxxxxxxxxx>
> >
> >Hi, very interesting, thanks for the picture. what is the coil form made
of?
> >cul brian f.
>
> The coil form is made from plywood that has been glued in layers and
> then turned on a lathe.  Each cone was apparently made separate and
> then glued to a common disc.  When I first saw the plywood, my
> thought was, "this can't be very old as plywood is a recent
> invention."  Then I did some research on plywood and found out that
> it is another of a long list of ancient Chinese inventions.  It was
> hard for me to believe they had commercial plywood factories at the
> end of the 1800s.
>
> Dave
>
>
>
>
>
>
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