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<p>[QUOTE="lordmarcovan, post: 2977931, member: 10461"]Nice result.</p><p><br /></p><p>This is <a href="https://en.wikipedia.org/wiki/Electrolysis_of_water" target="_blank" class="externalLink ProxyLink" data-proxy-href="https://en.wikipedia.org/wiki/Electrolysis_of_water" rel="nofollow"><b>electrolysis</b></a>. I found it handy in the past, using a similar method to clean my detecting finds. As you hinted, there are pitfalls, though.</p><p><br /></p><p>You'll want to wanna watch out you don't overdo it. I accidentally "burnt up" the first large cent I ever found. It was heavily corroded, though I could tell it was a 1796-1807 Draped Bust cent. Because it had unstable surfaces (it had been in the ground near the edge of a salt marsh), I ended up with nothing but a featureless slug after attempting electrolysis.</p><p><br /></p><p><font size="3">(When first dug, you could barely see Lady Liberty's hair bow and a wreath on the coin- just enough to ID the type. By trying to coax a date off the coin, though, and using electrolysis process, I ruined it. Not that it was in really great shape to begin with.)</font></p><p><br /></p><p>I will say that this electrolysis process worked great on silver, though, and sometimes on dark nickels.</p><p><br /></p><p>Just proceed with caution on really porous or corroded stuff- you can make it worse, as I did. But generally speaking, this process can be a useful tool.[/QUOTE]</p><p><br /></p>
[QUOTE="lordmarcovan, post: 2977931, member: 10461"]Nice result. This is [URL='https://en.wikipedia.org/wiki/Electrolysis_of_water'][B]electrolysis[/B][/URL]. I found it handy in the past, using a similar method to clean my detecting finds. As you hinted, there are pitfalls, though. You'll want to wanna watch out you don't overdo it. I accidentally "burnt up" the first large cent I ever found. It was heavily corroded, though I could tell it was a 1796-1807 Draped Bust cent. Because it had unstable surfaces (it had been in the ground near the edge of a salt marsh), I ended up with nothing but a featureless slug after attempting electrolysis. [SIZE=3](When first dug, you could barely see Lady Liberty's hair bow and a wreath on the coin- just enough to ID the type. By trying to coax a date off the coin, though, and using electrolysis process, I ruined it. Not that it was in really great shape to begin with.)[/SIZE] I will say that this electrolysis process worked great on silver, though, and sometimes on dark nickels. Just proceed with caution on really porous or corroded stuff- you can make it worse, as I did. But generally speaking, this process can be a useful tool.[/QUOTE]
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