標 本 名: | トパーズ / 雲母, 金雲母 (Topaz / Phlogopite)
| 化学組成: | Al2SiO4(F,OH)2 / 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) | A pretty big pseudo hexagonal phlogopite crystal with three bigger attached topaz crystals and a dozen of smaller ones. The mica displays fine luster perfect crystalline fracture and gemmy areas. The topaz crystals except one disclosing a fully intact shape. Beautiful specimen!
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