Smoky Quartz Crystal with Schorl Inclusions - NAM 038

Measurements:  50 x 35 x 26 mm 

Description:  A smoky quartz crystal crystal with spectacular, hair-like schorl inclusions - especially enjoyable to look at through a loupe!

Unfortunately the crystal has a number of small nicks and a flaw.  

Weight of Specimen:  51.8 g

Chemical Composition:  SiO₂ (quartz)
                                      NaFe²⁺₃Al₆Si₆O₁₈(BO₃)₃(OH)₄  (schorl)

Hardness on Mohs Scale:  (quartz)  7 
                                          (schorl)  7.5     

Location:  Erongo mountains, Namibia.

Specimen Code:  NAM 038

R 70

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