標 本 名: | エルバイト(トルマリン) (Tourmaline, Variety: Elbaite)
| 化学組成: | Na(Li1,5AL1,5)Al6(BO3)3[Si6O18](OH)3(OH) | サ イ ズ: | | 重量: | | 透明: | | 数量: | | 産地: | Palway, Neelum Valley, Muzaffarabad district, Azad Kashmir, パキスタン (Pakistan) | This is a rare bicolored tourmaline from the Kashmir Valley. The termination and to how the fork person sites are fully intact, the other two sites disclosing contact faces and some tiny fracture planes. two thirds of the crystal are yellow colored and the top shows right green coloration.
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