標 本 名: | ポルックス石(ポルクス石) (Pollucite)
| 化学組成: | (Cs,Na)2Al2Si4O12•H2O | サ イ ズ: | 62,5 x 58,5 x 37,8
クリスタル:11,3 x 10,9 mm | 重量: | | 透明: | | 数量: | | 産地: | Palelni mine, Khetchel (Khat Che) village, Molo quarter, Momeik Township, ビルマ(ミャンマー) Burma (Myanmar) | Several Pollucite crystals with heavily etched surface imbedded in a also quite „etched“ matrix. The crystals are pretty well preserved just a few show minor crystalline fracture face. You can find also schorl, quartz and feldspar in this very brittle matrix.
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