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Albite dolerite
A rock subtype
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Unique Identifiers
Mindat ID:
50301
Long-form identifier:
mindat:1:1:50301:7
Classification of Albite dolerite
Sub-divisions of Albite dolerite
- Albite dolerite
Mineralogy of Albite dolerite
Essential minerals - these are minerals that are required within the classification of this rock:
| Feldspar > Alkali Feldspar > Albite | Na(AlSi3O8) |
| Feldspar > Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Pyroxene | ADSi2O6 |
Non-essential minerals - these minerals are common, sometimes major components, but are not always present:
| Amphibole > Hornblende | AnCa2(Z2+5-mZ3+m)(Si8-(n+m)Al(n+m))(OH,F,Cl)2 |
| Feldspar > Alkali Feldspar > K Feldspar | Potassium-dominant feldspars with variable crystal symmetry and Al-Si ordering state; they are a subgroup of ... |
| Silica > Quartz | SiO2 |
Other Language Names for Albite dolerite
Norwegian:Albittdoleritt
Internet Links for Albite dolerite
mindat.org URL:
https://www.mindat.org/min-50301.html
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