Mineral: | Berilio variedad: Aguamarina
| Fórmula química: | Be3Al2Si6O18 | Tamaño: | | Peso: | | Transparencia: | | Número de piezas: | | Origen: | La mina de Tien Minh, Luc Yen ("Yuang Yang", "Yueng Yang"), Provincia, de Yenbai (Yen Bai), Vietnam | Deep blue colored aquamarine crystal from Vietnam, the specimen is single terminated and shows a light damaged at the termination side. Nevertheless it’s specimen with great weight and pretty good saturation! Viewed along the c-axis you can see a less saturated primarily trigonal shaped core.
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