Mammoth Minerals Limited · ASX:M79

Mammoth Minerals — Firetail Resources — Investor Presentation (July 2025)

24 slides from Mammoth Minerals's investor presentation, July 2025

  1. Slide 1: Maiden drill program imminent at high-grade USA gold projects

    Maiden drill program Investor Presentation | July 2025 imminent at high-grade USA gold projects ASX:FTL ASX-FTL firetailresources.com.au 1

  2. Slide 2: Disclaimer

    DISCLAIMER This presentation contains summary information about Firetail Resources Limited (Firetail) (ACN The information in this presentation that relates to Exploration Results from the Excelsior & Bella Projects, USA, 651 057 822) and is current as of cover date. The information in this presenta

  3. Slide 3: Directors & Key Management

    Directors & Key Management Rob Jewson Glenn Poole Simon Lawson NON-EXECUTIVE CHAIR MANAGING DIRECTOR & CEO NON-EXECUTIVE DIRECTOR Rob has a wealth of global experience in corporate Glenn is a geologist with a proven track record in Simon is Executive Chairman of Spartan Resources transactions and op

  4. Slide 4: Corporate Overview

    Corporate Overview ASX-FTL 3.76% Bella - Au Skyline - Cu $33m 5.10% Excelsior - Au 380m 5.70% 20.83% 25m 5.99% Picha - Cu York Harbour Metals Board & Management Terra Capital NR Fund Hong Kong Jayson Spartan Resources ASX-FTL firetailresources.com.au 4

  5. Slide 5: Key Value Drivers

    Key Value Drivers 1. Acquiring two high-grade USA gold assets in Tier-1 Locations - targeting gold in the shadow of giants Unlocking a province-scale Targeting world-class Value-creation through Multiple programs underway VMS system at the Skyline porphyry copper discoveries acquisition, exploration

  6. Slide 6: Substantial Exposure to High-Grade USA Gold

    Substantial Exposure to High-Grade USA BELLA Gold Au EXCELSIOR SPRINGS Au Ag Excelsior Springs Bella Nevada, USA South Dakota, USA ASX-FTL firetailresources.com.au 6

  7. Slide 7: Nevada - The Heart of Gold Mining in USA

    Nevada - The Heart of Gold Mining in USA World-Class Endowment and Production Operating Environment Cost Structure ASX-FTL firetailresources.com.au 7

  8. Slide 8: Excelsior Springs - Overview

    Excelsior Springs - Overview (Option to earn up to 80%) HIGH-GRADE SCALEABLE OPPORTUNITY ASX-FTL firetailresources.com.au 8

  9. Slide 9: Excelsior Springs – Immediate Growth

    Excelsior Springs – Immediate Growth (Option to earn up to 80%) New Claims Staked Boots on Ground Geology New adits Mapped during staking and Field Mapping activities ASX-FTL firetailresources.com.au 9

  10. Slide 10: Excelsior Springs – Scale Potential

    Excelsior Springs – Scale Potential (Option to earn up to 80%) CSMAT Ground Magnetics 1VD RTP Ground Magnetics covering Buster and Ghost Trend CSAMT 3D Resistivity Stacked Sections Looking East-Northeast IP Resistivity Extensive Geophysics underpinning working model IP Resistivity Imagery covering B

  11. Slide 11: Excelsior Springs – Post-Completion

    Excelsior Springs – Post-Completion (Option to earn up to 80%) Building the Buster trend with the drill bit Diamond Drilling RC Drilling ASX-FTL firetailresources.com.au 11

  12. Slide 12: South Dakota – 145 Years of Mining

    South Dakota – 145 Years of Mining World-Class Endowment and Production Scale, Grade & Unquantified Potential ASX-FTL firetailresources.com.au 12

  13. Slide 13: Bella – Overview

    Bella – Overview (Option to acquire 100%) HIGH-GRADE SCALEABLE OPPORTUNITY ASX-FTL firetailresources.com.au 13

  14. Slide 14: Bella - 20km from Homestake Mine

    Bella - 20km from Homestake Mine (Option to acquire 100%) ASX-FTL firetailresources.com.au 14

  15. Slide 15: Bella – Next Steps

    Bella – Next Steps (Option acquire 100%) Data Processing Geophysical Reprocessing and Interpretation 3D Geological Modelling Mapping, Sampling and Targeting ASX-FTL firetailresources.com.au 15

  16. Slide 16: Copper Projects in Favourable Jurisdictions

    Copper Projects in Favourable Jurisdictions Newfoundland Peru CANADA SOUTH AMERICA ASX-FTL firetailresources.com.au 16

  17. Slide 17: Skyline Copper

    Skyline Copper HIGH-GRADE OPPORTUNITY SKILLED WORKFORCE & YEAR-ROUND OPERATIONS MINING-FRIENDLY JURISDICTION EXCEPTIONAL ACCESS & INFRASTRUCTURE AuMEGA Metals ASX-FTL firetailresources.com.au 17

  18. Slide 18: Cyprus Style - The Original Copper Deposit

    Cyprus Style - The Original Copper Deposit A A’ Governor’s Target Zone A Setting the Geological Scene A’ ASX-FTL firetailresources.com.au 18

  19. Slide 19: 32km by 4km of Prospective Geology

    32km by 4km of Prospective Geology Untapped Exploration Opportunity The package offers excellent potential for identifying VMS-style systems identical to the Troodos Ophiolite sequence in Cyprus Previous targeting completed using ineffective methods New targeting strategy developed with recent infor

  20. Slide 20: Peru Copper Projects Overview

    Peru Copper Projects Overview • Peru is the 2nd largest global producer of copper 12% of GDP 60% of exports ASX-FTL firetailresources.com.au 20

  21. Slide 21: Picha Copper Project

    Picha Copper Project Anta Q’ilqa Target Ichucollo Target 2.0 x 1.2km Hydrothermal alteration and Muscovite-Pyrite-Kaolinite footprint ASX-FTL 21

  22. Slide 22: Multiple Strong Porphyry Indicators

    Multiple Strong Porphyry Indicators Anta Q’ilqa Target Low Mag Response correlates to mapped alteration zone 2.0 x 1.2k ASX-FTL 22

  23. Slide 23: Key Reasons to Invest

    FIRETAIL RESOURCES Key Reasons to Invest EXCELSIOR SPRINGS, NEVADA - Au SKYLINE, NEWFOUNDLAND - Cu PICHA, PERU - Cu BELLA, SOUTH DAKOTA - Au Drilling planned for Q3 2025 Advancing high-priority Direct targeting of potential Consolidation of fragmented targeting extensions to high- targets using mode

  24. Slide 24: Contact

    Investor Presentation | July 2025 ASX:FTL Investors: Media: Glenn Poole Nicholas Read Managing Director & CEO Read Corporate Firetail Resources Limited +61 8 9388 1474 +61 (08) 9322 2338 info@readcorporate.com.au info@firetailresources.com.au www.firetailresources.com.au

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