The "Feldspar Market by Type (Plagioclase Feldspar, and K-Feldspar), End-Use (Glass, Ceramics, Fillers), and Region (Europe, North America, South America, Asia-Pacific, and Middle East & Africa ...

Feldspar can be classified into two forms, plagioclase feldspar and K-feldspar. Sodium and potassium are the two major minerals differentiating the types of feldspars.

Feldspar is the name of a group of rock-forming minerals which make up as much as 60% of the Earth's crust. Feldspars crystallize from magma in both intrusive and extrusive rocks, and they can ...

A. G. Eraser, Patchy Zoning in Plagioclase: A Discussion, The Journal of Geology, Vol. 74, No. 4 (Jul., 1966), pp. 514-517 Free online reading for over 10 million articles Save and organize content ...