Maiden Ore Reserve for Lake Giles Magnetite Project Totals 237 Million Tonnes - Supporting a 25 Year Mine Life

VANCOUVER, British Columbia, March 15, 2022 (GLOBE NEWSWIRE) -- Macarthur Minerals Limited (ASX: MIO) (TSX-V: MMS) (OTCQB: MMSDF) (the Company or Macarthur) is pleased to announce a maiden Mineral Reserve Statement for the Lake Giles Iron Project as at 15 March 2022.

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