Perpetua Resources in discussions with Glencore, others on U.S. antimony processing

Perpetua Resources (NASDAQ:PPTA) is in talks with Glencore (OTCPK:GLCNF), Trafigura, and others about a partnership to refine antimony in the U.S., Reuters reported on Thursday. "We are encouraged by emerging opportunities to expand domestic mineral processing capacity in America and ...