#United States #Antimony #San Bernardino #Locksley Resources #Mojave Project

Locksley Resources' High-Grade Antimony Results

Locksley Resources Limited has made significant strides in its pursuit of high-grade antimony with the latest batch sampling program conducted at the DAM antimony deposit, part of the extensive Mojave Project in California. The company shared its findings on February 3, 2026, detailing the promising results that reflect the potential of this critical mineral for both the U.S. Department of Defense and the energy sector.

The recent sampling aimed to delve deeper into the high-grade antimony mineralization established in earlier phases of exploration. Notably, the program successfully analyzed a bulk sample of 325 kilograms and yielded a remarkable premium concentrate featuring 68.1% antimony (Sb). This progression comes on the heels of successful technical milestones achieved in late 2025, signaling advancing exploration efforts.

Kerrie Matthews, the Managing Director and CEO of Locksley, expressed enthusiasm regarding the results. The sampling produced three distinct batches, with the first batch delivering a weighted average of 25.7% Sb. The subsequent Batch 2 and Batch 3 samples focused on a mix of higher and lower grade materials, resulting in weighted averages of 21.3% and 11.4% Sb, respectively. Collectively, these samples reflected an impressive total weighted average grade of 18.7% Sb from 287 kilograms before any processing.

Matthews emphasized the significance of these results, highlighting Locksley’s consistent performance in returning double-digit percentages, with several instances exceeding the 25% mark. This establishes the Desert Antimony Mine as a viable and rich source of antimony. According to Matthews, the results are not just a testament to the potential of byproduct antimony; they unravel the market's urgent need for a substantial primary source of antimony, especially as critical sectors face supply challenges.

The strategic imperatives behind Locksley’s operations are rooted in a broader vision. The company focuses on reshaping the domestic supply chain for critical minerals, especially antimony and rare earth elements (REEs). Locksley is actively advancing their Mojave Project while cultivating significant relationships with leading research institutions and industry partners in the U.S. This mine-to-market strategy aims to facilitate the reestablishment of vital supply lines for essential materials pivotal to national interests.

Moreover, the commitment to integrating innovative processing and separation technologies within their operations further positions Locksley Resources to significantly contribute to enhancing the U.S.'s independence in critical materials. By aligning exploration, production, and technological advancements, the company sets a strong foundation for future growth and impacts.

In conclusion, the high-grade antimony results from Locksley Resources' Mojave Project underline a notable turning point not only for the company but also for the U.S.'s critical mineral landscape. As the demand for essential materials rises, Locksley is strategically positioned to play a leading role in meeting these increasing needs, driven by innovative strategies and effective partnerships with industry leaders.