Mineral: | Turmalina variedad: Chorlo / Cuarzo / Feldespato variedad: Albita / Mica variedad: Muscovita
| Fórmula química: | NaFe3+2Al6(BO3)3[Si6O18](OH)3(OH) / SiO2 / NaAlSi3O8 / KAl2(Si3Al)O10(OH,F)2 | Tamaño: | | Peso: | | Transparencia: | transparente - translúcido | Número de piezas: | | Origen: | Valle de Shigar, Distrito de Skardu, Baltistán, Territorios del Norte, Pakistán | Here you get a big schorl crystal almost totally covered by lustrous smoky quartz and cleavelandite. The quartz crystals are very clear and show only at one crystal some damage, art from that the specimen shows no blemish. The beautiful snow white cleavelandite covers quartz and schorl and the last mineral, which finally joined this paragenesis, was muscovite (mica). A big and impressive specimen from the Shigar valley in Pakistan.
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