Xtra Energy Reports High Antimony Recovery
Analysis based on 7 articles · First reported Feb 02, 2026 · Last updated Mar 09, 2026
The positive metallurgical test results from Xtra Energy Corp.'s Antimony King Mine are expected to positively impact the company's stock and investor confidence, as they demonstrate strong production potential for high-grade Antimony concentrate. This development also supports the broader market's interest in securing domestic supplies of critical minerals within the United States.
Xtra Energy Corp. (OTCID:XTPT) announced excellent metallurgical test results from its Antimony King Mine in Bernice Canyon, United States===Nevada. The test work, conducted by ALS Limited, demonstrated that a simple flotation process can produce a very high-grade antimony concentrate of approximately 63% antimony with approximately 97% recovery from a 30.3% average head grade. These results are considered a defining milestone in the company's staged development strategy, reinforcing the grade strength and metallurgical robustness of the Antimony King system. CEO Mac J. Shahsavar highlighted the exceptional metrics, which are uncommon for development-stage projects, and emphasized the company's objective to position Bernice Canyon as a significant U.S. source of high-grade antimony concentrate. Xtra Energy Corp. is advancing high-grade antimony assets in the United States to support a secure domestic supply of this critical industrial mineral, which is vital for flame retardants, batteries, defense alloys, and emerging energy applications. The company also expanded its United States===Nevada footprint with the acquisition of the Stibium Creek Project.
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