Smoky Quartz Crystals - NER 039

Measurements:  47 x 21 x 19 mm

Description:  A smoky quartz crystal with a smaller one attached to its side. 

The terminations have a few small nicks and there is a fairly large contact mark where the two crystals meet.

Weight of Specimen:  17.3 g

Chemical Composition:  SiO₂  

Hardness on Mohs Scale:  7 

Location:  Erongo, Namibia.

Specimen Code:  NER 039

US $ 17