標 本 名: | パーガサイト (Pargasite)
| 化学組成: | NaCa2(Mg4Al)Si6Al2O22(OH)2 | サ イ ズ: | | 重量: | | 透明: | | 数量: | | 産地: | Dattaw Mine, north of Mogok, ビルマ(ミャンマー) Burma (Myanmar) | A rare bipyramidal pargasite crystal, which shows on both sides undamaged pinacoid faces. The crystal shows clearly the typical yellowish to green pleochroism. A fine fully undamaged specimen
| 
