Locksley Resources Ltd. has announced the commencement of the engineering partner selection process for its Desert Antimony Mine project in San Bernardino, California. The initiative follows a recent capital raise and is part of the company's accelerated development strategy to establish a fully integrated U.S. antimony supply chain. Locksley is engaging with leading U.S. engineering firms to support the pilot plant design and advance the project efficiently. The company's ongoing metallurgical optimization work will feed into a scoping study, ensuring rapid progress in engineering design, economic evaluation, and project planning. This project is a key component of Locksley's broader strategy to reestablish domestic supply chains for critical minerals in the U.S.