標 本 名: | トパーズ / 曹長石 (Topaz / Feldspar, Variety: Albite)
| 化学組成: | Al2SiO4(F,OH)2 / NaAlSi3O8 | サ イ ズ: | | 重量: | | 透明: | | 数量: | | 産地: | Katlang, Mardan District, North-West Frontier Province, パキスタン (Pakistan) | Here you get a pink topaz from Katlang in Pakistan. The specimen has a termination and fine transparency. The short prism faces shows some crystalline fracture , the corner on the second photo is not damaged! There is another gemmy crystal imbedded in the matrix this crystals discloses only one crystallized prism face. Hard to get pink topaz from this locality.
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