Topaz
TH
United Kingdom, United Kingdom
New limited find of blue topaz from Guobaoshan, Gansu, China.
Reference: http://geochina.cgs.gov.cn/en/article/doi/10.12029/gc20240626001
Collected: 2024
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Mineral guide
Learn about Topaz
hard, glassy orthorhombic crystals from pegmatites and rhyolites; colors range from colorless to pink; sharp terminations aid identification, localitie…Regional guide
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