Defense Metals Files NI 43-101 Mineral Resource Estimate Technical Report for the Wicheeda Rare Earth Element Project

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VANCOUVER, BC, Oct. 30, 2023 /CNW/ - Defense Metals Corp. ("Defense Metals" or the "Company") (TSXV: DEFN) (OTCQB: DFMTF) (FSE: 35D) is pleased to announce that it has filed the detailed Technical Report (the "Technical Report") of its updated Mineral Resource Estimate ("2023 MRE") for its 100% owned Wicheeda Rare Earth Element (REE) deposit located in British Columbia, Canada. The Technical Report is dated October 27, 2023, effective August 28, 2023, is entitled "Technical Report on the Wicheeda Property, British Columbia, Canada", and was prepared by APEX Geoscience Ltd.

The results of the updated 2023 MRE were previously disclosed in summary form in the Company's news release dated September 12, 2023. The Technical Report was prepared in accordance with the Canadian Securities Administrators' National Instrument 43-101 Standards of Disclosure for Mineral Projects ("NI 43-101") and is available for review under the Company's profile on SEDAR+ at www.sedarplus.ca and on the Company's website at www.defensemetals.com. Readers are encouraged to read the Technical Report in its entirety, including all qualifications, assumptions, and exclusions.

Highlights of the 2023 Wicheeda REE Deposit Mineral Resource Estimate

  • The 2023 MRE comprises a:

    • 6.4 million tonne Measured Mineral Resource, averaging 2.86% Total Rare Earth Oxide (TREO1);

    • a 27.8 million tonne Indicated Mineral Resource, averaging 1.84 % TREO;

    • and an 11.1 million tonne Inferred Mineral Resource, averaging 1.02% TREO,
      all reported at a cut-off grade of 0.5% TREO within a conceptual open pit shell (Figure 1);

  • Total Measured and Indicated (M+I) Mineral Resources of 34.2 million tonnes, averaging 2.02% TREO, is a significant upgrade representing a conversion of 101% of the 2021 MRE comprising some indicated and mostly inferred resources (see Defense Metals' news release of November 24, 2021) to M+I on a contained metal basis;

  • Measured and Indicated resources are inclusive of 17.8 million tonnes of dolomite carbonatite, averaging 2.92% TREO;

  • The 2023 MRE represents a 17% increase in TREO on a contained metal basis, or 31% tonnage increase, in comparison to the prior 2021 MRE.

  • The 2023 MRE is based on an updated geological model that incorporates an additional 10,350 metres of drillhole data, from 45 holes drilled by Defense Metals during 2021 and 2022.

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1 TREO % is the sum of CeO2, La2O3, Nd2O3, Pr6O11, Sm2O3, Eu2O3, Gd2O3, Tb4O7, Dy2O3 and Ho2O3 %.

Figure 1: Cross Section of the Wicheeda RE Deposits 2023 MRE (CNW Group/Defense Metals Corp.)
Figure 1: Cross Section of the Wicheeda RE Deposits 2023 MRE (CNW Group/Defense Metals Corp.)

Defense Metals to Attend New Orleans Investment Conference

Defense Metals also announces that it will be attending in the New Orleans Investment Conference in New Orleans, U.S., from November 1-4, 2023.