標 本 名: | トパーズ (Topaz) / 石英 (Quartz) / 長石（グループ） (Feldspar), Albite, Variety: Cleavelandite / 白雲母 (Muscovite)
| 化学組成: | Al2SiO4(F,OH)2 / SiO2 / NaAlSi3O8 / KAl2(Si3Al)O10(OH,F)2 | サ イ ズ : | | 重量: | | 透明: | | 数量 : | | 産地: | Sakangyi area, west of Mogok, Shan State, ビルマ(ミャンマー) Burma (Myanmar) | Here you get a rare unique terminated トパーズ (Topaz) 結晶 crystal, showing the so called "crown head". The piece is absolutely undamaged and disclosing a beautiful luster and fine transparency. Also there is a rosette-shaped 白雲母 (Muscovite) and some Cleavelandite on the 石英 (Quartz) matrix.
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