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Topaz
Topaz
133
listings
1,299
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Market data
About Topaz
Formula
Al
2
(SiO
4
)(F,OH)
2
Mineral guide
Learn about Topaz
Topaz — hard, glassy orthorhombic crystals from pegmatites and rhyolites; colors range from colorless to pink; sharp terminations aid identification, localitie…
