American Rare Earths Reports Strong Initial Assay Results from 2026 Feasibility Drilling at Halleck Creek
Certified, QA/QC-verified assay results from the first six HQ core holes of the 2026 Feasibility Study drilling program confirm broad, near-surface rare earth mineralization at the Cowboy State Mine, Red Mountain, with a pooled average grade of 3,497 ppm TREO (median 3,879 ppm) and a maximum single-sample assay of 9,084 ppm TREO over a 3.02 m interval in HC26-RM051. Approximately 93% of certified sampled intervals exceed the Company’s 1,000 ppm TREO Cowboy State Mine resource cut-off grade.