Caucasite
A rock subtype
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A local name for a variety of granite containing anorthoclase or sanidine.
Unique Identifiers
Mindat ID:
9680
Long-form identifier:
mindat:1:1:9680:1
Similar Names
Classification of Caucasite

Granite is in section 3 of the QAPF diagram.
Mineralogy of Caucasite
Essential minerals - these are minerals that are required within the classification of this rock:
| Feldspar > Alkali Feldspar | A subgroup of the Feldspar Group, poor in calcium, and mostly rich in potassium. |
| Silica > Quartz | SiO2 |
Non-essential minerals - these minerals are common, sometimes major components, but are not always present:
| Feldspar > Alkali Feldspar > Anorthoclase | (Na,K)AlSi3O8 |
| Feldspar > Alkali Feldspar > Sanidine | K(AlSi3O8) |
Synonyms of Caucasite
Internet Links for Caucasite
mindat.org URL:
https://www.mindat.org/min-9680.html
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