The Global Feldspar Market Was Valued At $3 Billion In 2017 According To TBRC’s Latest Report

(EMAILWIRE.COM, July 27, 2018 ) Feldspar mining include mining of feldspar from pegmatite or feldspathic sand deposits. Feldspar is the name of a large group of rock-forming silicate minerals that make up over 50% of Earth’s crust. They are found in igneous, metamorphic, and sedimentary rocks in...