Mineral: | Cianita (Distena)
| Fórmula química: | Al2SiO5 | Tamaño: | 24,3 x4,1 x 1,8 - 13,7 x 5,4 x 4,2 mm | Peso: | | Transparencia: | transparente - translúcido | Número de piezas: | | Origen: | Moe Nyin, el estado de Kachin, del Norte de Birmania (Myanmar) | Here you get four kyanite or disthene crystals, two of them doubly terminated the other two single terminated. The small piece displays a cutting grade transparency a fine not only flat termination!. Two of the other show strong color zoning, the wider crystal shows transparent parts and then a deep almost sapphire blue coloration, the other display an internal zigzag line. Beautiful specimens!
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