The group of minerals in Feldspar contain framework
tectosilicates. The compositions of the major elements in the usual
feldspars can be identified by three endmembers:
Potassium-Feldspar, Albite, and Anorthite.
The group of minerals in Feldspar contain framework
tectosilicates. The compositions of the major elements in the usual
feldspars can be identified by three endmembers:
Potassium-Feldspar, Albite, and Anorthite.