標 本 名: | マイクロ石(Microlite) (细晶石)
| 化学組成: | (Ca,Na)2Ta2O6(O,OH,F) | サ イ ズ: | 37,5 x 23,3 x 22,2
クリスタル: 6,1 x 5,8 x 5,6 mm | 重量: | | 透明: | | 数量: | | 産地: | Zagi Mountain (Zegi), Mulla Ghori, Khyber Agency, Federally Administered Tribal Areas (FATA), パキスタン (Pakistan) | Four rare microlite crystals in matrix, all are undamaged, disclosing fine luster and sharp crystal shape. The biggest crystal is also twinned rare specimen from Zagi Mountains!
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