Mineral: | Sillimanita (Fibrolita)
| Fórmula química: | Al2SiO5 | Tamaño: | | Peso: | | Transparencia: | | Número de piezas: | | Origen: | Onh Bin Htwet Yee, Le-Oo (Le U), al noreste de Mogok, Birmania (Myanmar) | Her you get a rare Sillimanite crystal with sadly no termination are present but therefore it reveals the "fibrous" surface at the prism faces,. There are no damages apart both ends. Also The piece has nice luster mostly there a very strong alluvial rounded but here you get still a fine reference specimen from Burma.
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