0.157ozt,platinum Nugget/precious Metals,pd14%,ru11%,ir2%,rh6%, 9%gold,14%silver
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0.157ozt,platinum Nugget/precious Metals,pd14%,ru11%,ir2%,rh6%, 9%gold,14%silver:
XRF x-ray is only for testing jewelry see on Wikipedia dot com Metallurgical assay.
A metallurgical assay is a compositional analysis of an ore, metal, or alloy.
Some assay methods are suitable for raw materials; others are more appropriate for finished goods. Raw precious metals (bullion) are assayed by an assay office. Silver is assayed by titration, gold by cupellation and platinum by inductively coupled plasma optical emission spectrometry or Atomic Absorption X-ray Fluorescence assay is not as accurate as fire-assay . The most exact method of assay is known as fire assay .This method is better suited for the assay of bullion and gold stocks an ore, metal, or alloy, rather than works of art or jewelry because it is a completely destructive method.View more great items are lowest price for Platinum nuggets any where or you will find on .these may be the Rarest Platinum Nuggets in the World , Atomic AbsorptI Beenmetal detecting and Prospecting in USA for 10 years and saving these platinum nuggets . Now I am selling my collation
0.157 ozt, Native Platinum Precious metal group with Gold and Silver Nugget one like this Would SELL FOR A lot more .
. i have a large amount of them.
I had 2 Assay done on my platinum nuggets .
Results of the new one platinum Group metals Assay Test using Atomic Absorption , shows that all my nuggets are the same they have. 37 % Platinum 14% Palladium ,11% Ruthenium , 2%Iridium 6%Rhodium and 9%Gold 14% Silver.....the other assay 36% Platinum 16% Palladiumion F
Atomic Absorption Fsee the photos for the assay photo.
.you will get a assay report with you're platinum nugget.
they have all the 6# Platinum Precious metal group in them and Gold and Silver to.
Precious metals are worth 2 or 3 times more then spot price in as a nugget . I AM only asking about $1,000.00 a ozt .
some theses platinum nuggets was not tumbled as long in the rivers as my other one have been tumble a lot longer . for the ones are less tumbled may be darker silver color or Gray in color with darker Gray or black spots on them. they been .and have pitted on then .
very nice looking river tumbled rounded out platinum palladium nugget. these was found in the USA. these are very rare in the world.