Measurements: 98 x 21 x 10 mm
Description: A smoky quartz crystal with bits of aegirine inside, and a few smaller crystal on the surface, of which the biggest one is partially submerged in it.
The specimen has a few very small nicks and contact / pressure marks near the bottom of the main crystal. There is also an indentation where another mineral previously sat, then eroded away over time.
Weight of Specimen: 21.7 g
Chemical
Composition: SiO2 (quartz)
NaFe3+(Si2O6)
(aegirine)
Hardness
on Mohs Scale: (quartz)
7
(aegirine)
6
Location:
Zomba
Mountains, Malawi, Africa.
Specimen
Code: VAR
084
US $ 85
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