XRF Analysis of 50 Rocks

Laboratory Test Request Description

Two different Geology Laboratories needed for testing 50 2 to 30 pound rocks by XRF. we had rhodium and other platinum,silver .rhodium percitage was from 2 to 24 percent.we crushed some of materials down and nitric acid hy. Peroxide bath for 8 hr.we need testing to see if what we have is worth anything.


Number: 22-00023


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