標 本 名: | ゼノタイム , [こようたい] : ゼノタイム - チェルノバイト (Chernovite-(Y) - Xenotime-(Y)) | 化学組成: | YAsO4 - YPO4 | サ イ ズ: | | 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) | Fine doubly terminated xenotime with great transparency for this species and beautiful luster. This crystal is unusual straight prismatic shaped, rather than the common twisted shape along the c-axis. One side still ahs matrix attached. Great piece from Zagi Mountains.

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