標 本 名: | 緑柱石 , アクアマリン / フッ素燐灰石 (Fluorapatite) / 雲母, 白雲母
| 化学組成: | Be3Al2Si6O18 / Ca5(PO4)3F / KAl2(Si3Al)O10(OH,F)2 | サ イ ズ: | 70,8 x 55,9 x 51,3
クリスタル: 14,0 x 13,5 x 12,4 mm | 重量: | | 透明: | | 数量: | | 産地: | Nagar (Nagir), Hunza Valley, Gilgit District, Northern Areas, パキスタン (Pakistan) | Here you get at least seven intact aquamarine crystals embedded in a massive muscovite matrix and joined by a gemmy pinkish colored apatite crystal. The apatite discloses a beautiful luster and no damages whatsoever. The big aquamarine crystal shows a very sharp habit with beautiful luster. very attractive cabinet specimen from the Hunza Valley.
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