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Gold/Mining/Energy : International Precious Metals (IPMCF)
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To: Zeev Hed who wrote (24096)11/3/1997 8:29:00 AM
From: Aurum  Read Replies (2) of 35569
 
Zeev,
XRF and neutron activation are other techniques which could be used. They are readily available and would detect platinum group metals, even if they are present as nano-clusters, or even in solid solution. The small sample size used in these methods would not be a problem - there won't be any nugget effects with 10 Angstrom particles!
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