Smoky Quartz Crystal - NER 070
|
|
Measurements:
43 x 18 x 17 mm Description: A smoky quartz crystal with fascinating faces and minute black and red hematite inclusions and a light, whitish phantom. This was part of a rare find at the Erongo mountains in 2015. The crystal has only a few minute nicks. Growth
habits can be confusing, so we're not sure whether this
specimen can be classified as cathedral quartz, or not, you decide:
http://www.quartzpage.de/gro_text.html Weight
of Specimen: 17.7
g Chemical
Composition: SiO2
Hardness
on Mohs Scale: 7
Location: Specimen
Code: US $ 18 .
 |
