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Gold Prospecting
Do It Yourself (DIY) Projects
removing solder from gold
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<blockquote data-quote="Tathradj" data-source="post: 158602" data-attributes="member: 2436"><p>Nitric acid.</p><p>Will dissolve lead and silver but not gold.</p><p>.</p><p>Do your research first like I have but all are saying to use a diluted solution.</p><p>.</p><p>I have seen that type of brooch before.</p><p>It stood for prosperity.</p></blockquote><p></p>
[QUOTE="Tathradj, post: 158602, member: 2436"] Nitric acid. Will dissolve lead and silver but not gold. . Do your research first like I have but all are saying to use a diluted solution. . I have seen that type of brooch before. It stood for prosperity. [/QUOTE]
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Gold Prospecting
Do It Yourself (DIY) Projects
removing solder from gold
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