標 本 名: | 石英 (Quartz)
| 化学組成: | SiO2 | サ イ ズ: | | 重量: | | 透明: | | 数量 : | | 産地: | Mogok Stone Tract, Mandalay Division, ビルマ(ミャンマー) Burma (Myanmar) | Here you get a rare occurring Trapiche Quartz crystal with both ends being polished. Encrustations of brownish to blackish particles causing the interrupted Trapiche patterns. The encrustation is parallel to the crystal faces and along the corners to the middle of the crystal. Sadly the lines are not meeting in the center of the crystal. There you find fibrous rutile inclusions. A very interesting rarely found piece from Burma!
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