Quote:
Originally Posted by CraigS
As an example, if I was to go and stick a magnet into the dirt outside my house, I'd end up with the magnet being heavily covered in what would probably amount to 'iron filings' (after analysis). I have no idea what the source really is .. but the evidence exists.
How can I pick out the samples (for analysis) from all of that? 
We need a home-style nickel detector !
Cheers |
That's why it's better to collect them off your roof via the down pipe- less contaminants.
Steven, thanks so much for all your help.
I'm going to buy myself a bug u shaped magnet
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Craig you should join me in this experiment Now, I'll be hoping for rain - just plain wrong isn't it?
