Rainbow Rare Earths: start of ore ... - International Mining
May 28, 2019· Rare-earth minerals are mostly processed in China, but a new project could change that. Source: Megan Geuss This week, two rare-earth mineral-processing companies announced a new joint-venture whose aim will be to establish a rare-earth ore processing plant in Hondo, Texas. Lynas Corp., an Australian rare-earths processor, and Blue Line Corp., a chemical company…