標 本 名: | くさび石 (スフェーン） (Sphene (Titanite))
| 化学組成: | CaTiSiO5 | サ イ ズ: | | 重量: | | 透明: | MI1 (moderate included) SI1 | 数量: | | 産地: | Zagi Mountain (Zegi), Mulla Ghori, Khyber Agency, Federally Administered Tribal Areas (FATA), パキスタン (Pakistan) | Here you get a multicolored sphene from Pakistan, disclosing red, brownish-yellow and golden hues. The stone has a remarkable play of color, good symmetry and polish. The clarity is only disturbed by one spicular inclusion apart from that the stone is eye clean. 
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