Mineral: | Poudretteita
| Fórmula química: | KNa2B3Si12O30
| Tamaño: | | Peso: | | Transparencia: | transparente - translúcido | Número de piezas: | | Origen: | La mina de Pyan Gyi (oeste de Pyan Pyit), al noreste de Mogok, Birmania (Myanmar) | Here you get a very red Poudretteite crystal, disclosing a saturated coloration. In fact the crystal shows a very strong and typical pleochroism ranging from totally colorless to the purplish red. The crystal itself displays some crystal faces as well as etching marks. A fine reference specimen of this extremely rare mineral species, especially if you consider this strong saturation purplish coloration.
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