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Gemstones, Minerals & Fossils
Gemstones and Minerals
Gemstone Identification Please
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<blockquote data-quote="Dihusky" data-source="post: 571178" data-attributes="member: 10304"><p>You've got a set of scales, next step is to make up a simple SG rig from some thin wire and test the SG, if it comes in at 4 then they are sapphires/ruby.</p><p></p><p>Simple rig instructions: <a href="https://www.prospectingaustralia.com/forum/doc/member-docs/10304/1598339308_sg_rig.pdf" target="_blank">https://www.prospectingaustralia.com/forum/doc/member-docs/10304/1598339308_sg_rig.pdf</a></p></blockquote><p></p>
[QUOTE="Dihusky, post: 571178, member: 10304"] You've got a set of scales, next step is to make up a simple SG rig from some thin wire and test the SG, if it comes in at 4 then they are sapphires/ruby. Simple rig instructions: [url=https://www.prospectingaustralia.com/forum/doc/member-docs/10304/1598339308_sg_rig.pdf]https://www.prospectingaustralia.com/forum/doc/member-docs/10304/1598339308_sg_rig.pdf[/url] [/QUOTE]
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Gemstones, Minerals & Fossils
Gemstones and Minerals
Gemstone Identification Please
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