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Gemstones, Minerals & Fossils
Gemstones and Minerals
Can You Help Me With An ID?
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<blockquote data-quote="user 4386" data-source="post: 487560" data-attributes="member: 4386"><p>That would suggest it is corundum (sapphire). Corundum has a high specific gravity (approx. 4.0) which is fairly diagnostic as well - do a search on this site for how to determine specific gravity</p></blockquote><p></p>
[QUOTE="user 4386, post: 487560, member: 4386"] That would suggest it is corundum (sapphire). Corundum has a high specific gravity (approx. 4.0) which is fairly diagnostic as well - do a search on this site for how to determine specific gravity [/QUOTE]
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Gemstones, Minerals & Fossils
Gemstones and Minerals
Can You Help Me With An ID?
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