標 本 名: | 十字石 (Staurolite)
| 化学組成: | (Fe2+,Mg,Zn)2Al9(Si,Al)4O22(OH)2 | サ イ ズ: | | 重量: | | 透明: | | 数量: | | 産地: | Mong Hsu, Shan State, ビルマ(ミャンマー) Burma (Myanmar) | Although staurolite isn’t that rare, specimens from Burma are rarely found and offered. Here you get a doubly terminate typical penetration twin with partly nice luster. The only piece I am able to offer you!
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