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Posted by: Raymond McDougall on 11.18.2017 | Filed under: Latest, Recent Mineral Updates | Comments (0)

 

I’ve posted a number of beautiful elbaite crystals from Afghanistan and Pakistan in this Tourmaline Update (click here). Several of the tourmalines from Stak Nala were very recently collected – I acquired them from a family that is mining the specimens.

Elbaite Tourmaline, Paprok, Afghanistan

 

Elbaite Tourmaline, Paprok, Afghanistan – 5.8 cm

Elbaite Tourmaline on Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan

 

Elbaite Tourmaline on Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan – 6.8 cm

Elbaite Tourmaline on Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan

The same specimen as above, photographed in ultraviolet light

Elbaite Tourmaline with Muscovite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan

Elbaite Tourmaline with Muscovite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan – 4.8 cm

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan – 4.2 cm

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan – 4.6 cm

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan – 4.2 cm

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan – 3.8 cm

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan – 4.2 cm

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan

Elbaite Tourmaline with Albite, Stak Nala, Gilgit-Skardu Road, Northern Areas, Pakistan – 3.9 cm

Posted by: Raymond McDougall on 05.14.2017 | Filed under: Latest, Recent Mineral Updates | Comments (0)

 

I’ve added some super specimens from Mount Malosa in this new Malawi Update (click here). These include excellent crystals of aegirine, arfvedsonite, smoky quartz with epididymite inclusions, microcline and zircon. Under shortwave ultraviolet light, the microcline is a striking deep pink-red colour, and the zircons exhibit various hues of yellow.

Aegirine on Microcline, Mount Malosa, Zomba District, Malawi

Aegirine on Microcline, Mount Malosa, Zomba District, Malawi – 8.0 cm

Aegirine with Zircon and Microcline, Mount Malosa, Zomba District, Malawi

Aegirine with Zircon and Microcline, Mount Malosa, Zomba District, Malawi – 8.3 cm

Quartz, var. Smoky Quartz with Epididymite on Albite, Mount Malosa, Zomba District, Malawi

Quartz, var. Smoky Quartz with Epididymite on Albite, Mount Malosa, Zomba District, Malawi – 8.2 cm

Zircon on Quartz, var. Smoky Quartz , Mount Malosa, Zomba District, Malawi

Zircon on Quartz, var. Smoky Quartz , Mount Malosa, Zomba District, Malawi – 5.7 cm

Microcline (Baveno Twin), photographed in shortwave ultraviolet light,  Mount Malosa, Zomba District, Malawi

Microcline (Baveno Twin), photographed in shortwave ultraviolet light
Mount Malosa, Zomba District, Malawi – 4.0 cm

Arfvedsonite, Mount Malosa, Zomba, Malawi

Arfvedsonite, Mount Malosa, Zomba, Malawi
Field of view – 3.5 cm

Epidiymite and Eudidymite in Smoky Quartz, Mount Malosa, Zomba, Malawi

Epididymite and Eudidymite in Smoky Quartz, Mount Malosa, Zomba, Malawi
Field of view – 1.7 cm

Epididymite in Quartz, Mount Malosa, Zomba, Malawi

Epididymite in Quartz, Mount Malosa, Zomba, Malawi
Field of view 3.0 cm

Arfvedsonite, Zircon on Microcline, Mount Malosa, Zomba District, Malawi

Arfvedsonite, Zircon on Microcline, Mount Malosa, Zomba District, Malawi – 5.4 cm
Photographed in shortwave ultraviolet light

 Aegirine, Mount Malosa, Zomba District, Malawi
Aegirine, Mount Malosa, Zomba District, Malawi – 7.3 cm

Albite on Microcline, Mount Malosa, Zomba District, Malawi

Albite on Microcline, Mount Malosa, Zomba District, Malawi – 3.8 cm

Aegirine on Microcline, Mount Malosa, Zomba District, Malawi

Aegirine on Microcline, Mount Malosa, Zomba District, Malawi – 3.3 cm

Quartz with Riebeckite inclusions, Mount Malosa, Zomba District, Malawi

Quartz with Riebeckite inclusions, Mount Malosa, Zomba District, Malawi – 5.0 cm