June 2023

MAGNA MINING ANNOUNCES ADDITIONAL HIGH-GRADE INTERCEPTS NEAR SURFACE IN THE 109 FOOTWALL ZONE, AND PROVIDES AN UPDATE ON THE PRELIMINARY ECONOMIC ASSESSMENT SUDBURY, ONTARIO, CANADA, June 20, 2023 – Magna Mining Inc. (TSX.V: NICU) (“Magna” or the “Company”) is pleased to release additional assay results from...