標 本 名: | ﾊｯｸﾏﾅｲﾄ (Sodalite, Variety: Hackmanite)
| 化学組成: | Na8Al6Si6O24(Cl2,S) | サ イ ズ: | | 重量: | | 透明: | | 数量: | | 産地: | Pyan Gyi mine (West of Pyan Pyit), northeast of Mogok, ビルマ(ミャンマー) Burma (Myanmar) | Here you get relatively big faceted Hackmanite with strong color change. The stone is rather translucent then transparent but still good quality for this locality and with nice luster. The pavilion side is a bit asymmetric but it is not visible once the stone is set. The color change is unlimited repeatable and starts once the stone is exposed to UV- light (sunlight).
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