USA Rare Earth, the funding and development partner of the Round Top heavy rare earth project and Texas Mineral Resources announced Thursday that its rare earths pilot plant processing facility in Wheat Ridge, Colorado has received the required permits and officially opened. Once fully commissioned, the plant will be focused on group separation of rare earths into heavy (dysprosium, terbium), middle, and light (neodymium, praseodymium) rare earths (REE’s) and will be the first facility to separate the full range of rare earth elements in the US since 1999. USA Rare Earth’s pilot plant is the second link in a 100%...