Permit aims to boost U.S. antimony production amid trade tensions with China Perpetua's mine to meet over 35% of U.S. antimony needs by 2028 Nez Perce tribe consulted, concerns about salmon ...

Stibnite is a sulfide mineral with the ... [+] formula Sb2S3 and it is the most important source for the metalloid antimony. In what could come to be seen as a landmark development for U.S ...

Perpetua estimates the mine will be able to provide as much as 35% of the nation’s antimony needs once it becomes fully operational in 2028. The mine will also produce a substantial amount of ...

Antimony, a critical mineral essential for semiconductors, military applications, and energy storage, is rapidly becoming a focal point in global trade tensions. Following China’s recent export ...