desolveing sand from gold

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Dissolving mica flakes Applied Chemistry Science

Jul 02, 20120183;32;The quot;mica sandquot;, since is less dense, The easiest way to separate them is to dissolve the gold with an Aqua Regia acid mixture. 0 Share this post.


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Aug 12, 20110183;32;Separating gold/sand Hi. I have a few ounces of very small gold flakes mixed with sand etc that I panned at Tadmor a while ago. A magnet from an old hard drive(in a plastic bag)removed all the ironsand effectively but the remaining opaque sand and tiny garnets are hard to


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Oct 12, 20080183;32;How do you separate Salt from Sand without using only grains smaller than salt similar to how gold diggers sift dirt away from he larger gold


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Black Sand , Tellurides but most of us find it much more difficult to separate the gold from the black sand. just dissolve them.


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