Minfile Reports Up to 835 oz/t (26,000gpt) Silver 100% Quantum ownership with no royalties or option obligations Multiple documented surface and underground silver occurrences  Evidence of a polymetallic epithermal system with presence of lead and zinc  Vancouver, BC – TheNewswire - January 27, 2026 – Quantum Critical Metals Corp. (TSX.V: LEAP | OTCQB: ATOXF | FSE: 86A1) (“Quantum” or the “Company”) is pleased to announce that further to the news of January 14, 2026, it has expanded its mineral tenure at ...