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Gold Prospecting
Alluvial Gold Prospecting
Centrifugal devices for micron gold
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<blockquote data-quote="Mike Marsupial" data-source="post: 389942" data-attributes="member: 11868"><p>Hi again, Matt,</p><p></p><p>Jigging looks to be a great way to separate finer heavies, but it does seem there's more than a bit of voodoo involved in getting it right.</p><p>I strongly suspect the frequency and amplitude of the jigging is key. Higher frequency and lower amplitude for fine particles and the opposite for larger ones. <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /> That's probably pretty much common sense.</p><p></p><p>I found some great info here <a href="https://www.911metallurgist.com/blog/gold-mineral-processing-jigs" target="_blank">https://www.911metallurgist.com/blog/gold-mineral-processing-jigs</a> particularly the video with the fella wearing the black beret. But there has to be a much simpler way to apply the principle.</p><p></p><p>Cheers,</p><p>Mike</p></blockquote><p></p>
[QUOTE="Mike Marsupial, post: 389942, member: 11868"] Hi again, Matt, Jigging looks to be a great way to separate finer heavies, but it does seem there's more than a bit of voodoo involved in getting it right. I strongly suspect the frequency and amplitude of the jigging is key. Higher frequency and lower amplitude for fine particles and the opposite for larger ones. :-) That's probably pretty much common sense. I found some great info here [url]https://www.911metallurgist.com/blog/gold-mineral-processing-jigs[/url] particularly the video with the fella wearing the black beret. But there has to be a much simpler way to apply the principle. Cheers, Mike [/QUOTE]
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Gold Prospecting
Alluvial Gold Prospecting
Centrifugal devices for micron gold
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