Blackrock Silver's Andrew Pollard on Tonopah West's updated PEA and a 2027 Development Decision

Blackrock Silver's updated preliminary economic assessment, which was released in March, for the Tonopah West project in Nevada outlines a US$437 million after-tax NPV and 28% IRR over an 11.2-year mine life, anchored by a 90% increase in indicated resources. CEO Andrew Pollard spoke to Mining Stock Daily. The conversation covers the trade-offs between the 2024 and 2026 studies, the two-thirds inferred mine plan, permitting and water questions ahead of a targeted H2-2027 underground development decision, and the 17,000-metre expansion drill program now underway.