Na(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
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- Australian Minerals, Crystals, Minerals of the World
AUSSIE TOURMALINE SPECIMEN
Large Aussie Tourmaline Specimen! Beautiful and rare, this is old stock. We were very lucky to come across such a beautiful piece. It is really one large crystal with a matrix of Mica. Mica and Feldspar cover parts of the exterior. Well formed crystal, good size with some translucency. A superb specimen for the Aussie Minerals collector.
Location:
Yinnietharra, Western Australia.Dimensions:
16.5cm x 13cm x 6.5cm, 1626g.Tourmaline.
Variety Dravite.
Na(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH).SKU: AM23D01 - Australian Minerals, Crystals, Minerals of the World
AUSSIE TOURMALINE CRYSTAL
Terminated Aussie Tourmaline Crystal! Beautiful and rare, this is old stock. We were very lucky to come across such a beautiful piece. It is really one large crystal with several other crystals clustered around the base. Mica and Feldspar cover parts of the exterior. Well terminated, good size with some translucency. A superb specimen for the Aussie Minerals collector.
Location:
Yinnietharra, Western Australia.Dimensions:
8.2cm x 5cm x 5.5cm, 355g.Tourmaline.
Variety Dravite.
Na(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH).SKU: AM22D01