Mineral: | Tourmaline, Variety: Elbaite / Feldspar, Variety: Albite
| Chemical Formula: | Na(Li1,5AL1,5)Al6(BO3)3[Si6O18](OH)3(OH) / NaAlSi3O8 | Size: | 36,26 x 29,5 x 29,5
crystal: 24,7 x 12,5 x 11,0 mm | Weight: | | Transparence: | transparent - translucent | Quantity: | | Origin: | Chamachhu, Stak Nala, Haramosh Mts., Skardu District, Baltistan, Northern Areas, Pakistan | Fine green Tourmaline on Albite / Cleavelandite. The main crystal shows termination with a tiny damaged at one edge. Nevertheless Tourmaline specimens in matrix became very rare and expensive from this locality!
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