Ask The Experts - Conflicting assays for platinum group elements
July 2019 by Chris Ralph
Q: Could you write more about the last two methods that you mentioned—the expanding chemical mixtures and the micro blasters, how and when to use them, and when not to use them?
Q: What should be considered in a Joint Venture on a gold claim?
Can I treat a sample with muriatic acid?
Heading for Australia to metal detect for gold. Tips? Suggestions?
• Should I focus efforts on this particular rock type?
What minerals are magnetic? I have heard that super magnets (rare earth magnets) can capture platinum. True?
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