Description: At least six milky to clear phantom quartz crystals share a matrix of quartz, with bits of feldspar. The 1st generation crystals receive a fine sprinkling of orangy-red iron oxide specks, and then received a 2nd generation of clear quartz growth. Two of the crystals have patches of a thin (what appears to be) feldspar coating on their termination facets.
The
largest crystal has a neat, prominent pressure mark to its back, while
two of the smaller crystals also have pressure marks. The terminations
have only a few minute to small nicks.
Weight
of Specimen: 183.2 g
Chemical Composition:
SiO2 (quartz)
KAlSi3O8
(feldspar)
Hardness on Mohs
Scale: (quartz)
7
(feldspar) 6
- 6.5
Location:
Specimen
Code: SNCO 043
US $ 65
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