標 本 名: | Apatite (フッ素燐灰石 (Fluorapatite)) | 化学組成: | Ca5(PO4)3F | サ イ ズ : | | 重量: | | 透明: | | 数量 : | | 産地: | Onh Bin Yee Htwet , Le-Oo (Le U), northeast of Mogok, ビルマ(ミャンマー) Burma (Myanmar) | Well this is a so called "Kling" Apatite referring to the sound you can hear if you hit two結晶 crystals against each other...these are very clean gemmy apatite 結晶 crystals found in smallquantities, look on other website, if you can find ,the prices are very high. These 結晶 crystals from Ohn Bin mineshowing mostly a very melted ,etched looking surface due to contact to acidly phasesafter the epitaxy. Here you get an inexpensive specimen with nice terminationtop transparency and a pleochroism which is rarely found on apatite 結晶 crystals !!!

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