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A plagioclase feldspar.
Out Bound Links
In Bound Links
- (Materials - Parent mineral)
Calcium Feldspar - CaO.Al2O3.4SiO2 or CaAl2Si2O8
Lime Spar, Lime Feldspar, Ca-Feldspar
- (Minerals - Related)
A abundant sodium calcium feldspar mineral.
Na2O 9.5%, CaO 4.0%, Al2O3 22.5%, SiO2 68.7%
By Tony Hansen