Are dolomite and feldspar a kind of ore?
The main industry uses potassium feldspar and albite, as well as some plagioclase, tianhe. Feldspar (feldspar) is an alkali silicate or alkaline earth metal silicate of potassium, sodium, calcium and a small amount of barium. Its main components are SiO2, Ai2O3, K2O, Na2O, CaO, BaO and so on.
Feldspar is a general term for feldspar minerals. They are divided into four groups: Feldspar, sub - group, plagioclase group and barium feldspar group, and dozens of minerals.
Dolomite and feldspar are not mineralsDolomite is a kind of carbonate with high calcium content and magnesium content.
