Re: Geochemical haloes

On Thu, 23 Oct 2003 02:38:48 GMT, phill-az <[EMAIL PROTECTED]> wrote:

>Well now KC try asking any of the major metal detector companys how thier
>equipment operates and why. You will not get much satisfaction even though they
>do work
>Phill-az

The operating principles of conventional metal detectors are well
known, unlike the mysterious "halo detector". Each company has their
own variations and tweaks, of course, but anything patented is
available for public scrutiny.

--
Al Balmer
Balmer Consulting
[EMAIL PROTECTED]