{Exerpt:6}
https://www.nasdaq.com/press-release/united-states-antimony-corporation-announces-a-company-update-investor-call-for-the
USAC is a publicly traded (NYSE: UAMY) natural resource company and the only significant antimony producer in the United States — vertically integrated across mining, milling, smelting, and sales.
{Exerpt:6}
https://www.nasdaq.com/press-release/united-states-antimony-corporation-announces-a-company-update-investor-call-for-the