Americas Gold and Silver reports high-grade Cosalá drilling, including 654.7 g/t silver over 20.5 meters
USAS•High-grade drill results at Cosalá
Americas Gold and Silver reported high-grade silver-copper drill results from resource conversion drilling at its Cosalá Complex in 1H 2026.
San Rafael Upper hole SR583 hit 20.5 meters grading 654.7 g/t silver and 1.5% copper, extending 30 meters beyond the 2025 inferred boundary.
120 Lower hole 120-26-G141 returned 14.1 meters grading 409.3 g/t silver and 0.8% copper.
Management comments and development outlook
Management said infill results at San Rafael Upper and the 120 zones are averaging 2-3x prior inferred resource grades.
An updated resource estimate and mine plan is targeted for 2027, and development to access the 120 zone is expected in H2 2027.
