NextSource Materials Inc. — Regulatory Filings 2023

Jul 13, 2023

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CONSENT OF QUALIFIED PERSON

I, Paul J. Daigle, P.Geo., consent to the public filing by Lundin Mining Corporation (the “Company”) of the technical report titled “NI 43-101 Technical Report on the Caserones Mining Operation” (the “Technical Report”) with an effective date of 31 December 2022.

I consent to the use of any extracts from, or a summary of, the Technical Report in the Company’s news release entitled “Lundin Mining Announces Closing of the Acquisition of Majority Interest in the Caserones Copper-Molybdenum Mine in Chile” dated 13 July 2023 (the “News Release”).

I certify that I have read the News Release and that it fairly and accurately represents the information in the sections of the Technical Report for which I am responsible.

Dated: July 13, 2023

"signed electronically"

Paul J. Daigle, P.Geo.

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