Od6 Metals Ltd. · ASX:OD6
Od6 Metals — Technical Presentation (July 2026)
31 slides from Od6 Metals's technical presentation, Jul 31, 2026
Slide 1: Geological Technical Discussion
For personal use only Geological Technical Discussion 31 July 2026 Quinn Fluorspar & Gold Project ASX : OD6 31 July 2026
Slide 2: Important Information
IMPORTANT INFORMATION OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Disclaimer Forward Looking Statements This presentation has been prepared by OD6 Metals Ltd (ACN 654 839 602) (OD6) and is current as at the date of Certain statements contained in this presentation, including infor
Slide 3: Corporate Snapshot
CORPORATE SNAPSHOT Capital Structure ASX: OD6 OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Price per share 1 A$0.105 Total number of shares on issue 2 291.375 M Unlisted options 2 38.55 M Listed 10c options (ASX:OD6O) 2 33.7 M Mr Brett Mr Piers Dr Mitch Dr Darren Hon Julie Hazelden
Slide 4: Location & Access
LOCATION & ACCESS OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Large Effective Transport Network • ~220km north of Las Vegas • ~130km east of mining centre Tonopah • ~300km by road from newly established Hawthorne US Strategic Minerals Reserve (US Govt.) • Excellent road and rail a
Slide 5: Why Quinn is Special
WHY QUINN IS SPECIAL ✓ Genuine district-scale opportunity OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only 226 mining claims (4,670 acres) ✓ Large Epithermal System ✓ +20 Fluorspar Occurrences ✓ Exceptional high-grade assays ✓ Thick Intersections at Surface ✓ 8km fertile mineralised co
Slide 6: Global Fluorspar Producer Context
GLOBAL FLUORSPAR PRODUCER CONTEXT OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Grade-Tonnage of Significant Global Fluorspar Deposits 90.00% Operational Projects Cluster 80.00% >20% CaF2 Resource Grade with 70.00% Resource Tonnage 2 to 50Mt 60.00% AVERAGE GRADE (CAF2) 50.00% 40.00%
Slide 7: Let's Talk Nevada Geology!
Let’s Talk Nevada Geology! Exploration in one of the great mineral jurisdictions OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only • 3.5 to 5 million ounces of gold produced annually (about half the production of Western Australia, despite being about 11% of the size) • Most epithermal
Slide 8: Quinn Project Fertile Mineral Corridor
QUINN PROJECT FERTILE MINERAL CORRIDOR Our deposits represent surface expressions of a much larger hydrothermal system OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Regional epithermal alteration footprint >8km Phyllic- Argillic- Advanced Argillic with lithocaps identified 8 Refer a
Slide 9: Epithermal Fluorspar Formation
EPITHERMAL FLUORSPAR FORMATION OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only • Fluorspar deposits form in the near surface epithermal environments • Fluorine bearing hydrothermal acidic fluids rise from an intrusive source • Hot fluorine-rich fluids reacted with limestone (CaCO3), r
Slide 10: Local Geology
LOCAL GEOLOGY OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Multiple Fluorspar Outcrops • Right setting for district-scale project • Quinn Fluorspar Project consists of Paleozoic limestones and dolomites • Tertiary volcanism in the area introduced hydrothermal alteration and emplace
Slide 11: Horseshoe to Big Jim Corridor - Fluorspar
HORSESHOE TO BIG JIM CORRIDOR - FLUORSPAR Full System Targets EMERGING. Drill Permitting Underway OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only 11
Slide 12: Horseshoe to Big Jim Fluorspar Corridor
HORSESHOE TO BIG JIM FLUORSPAR CORRIDOR OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only • 1.5km long high-intensity alteration zone linking Horseshoe to Big Jim prospects • Intense epithermal alteration including pyrophyllite; alunite-dickite and phyllic alteration – indicative of sub
Slide 13: Horseshoe Fluorspar Deposit
HORSESHOE FLUORSPAR DEPOSIT • 26,000 tonnes mined in historic shallow open pits OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only • ~3,000 m2 mapped zone of high-grade fluorspar • Continuous channel samples results include: ❑ 15m @ 75.8% CaF2 including a peak value of 79.7% CaF2 ❑ 50m @
Slide 14: Horseshoe Fluorspar Deposit
HORSESHOE FLUORSPAR DEPOSIT OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Historic drilling with outstanding high- grade fluorspar (CaF2) drill intercepts include: • 14.3m @ 70.9% CaF2 (from surface) – H4 Peak result of 84% CaF2 over 1.5m • 14.0m @ 59.9% CaF2 (from 19.5m) - H2 Peak
Slide 15: Big Jim Fluorspar Deposit
BIG JIM FLUOSPAR DEPOSIT OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only • Historic Workings from 1940s rediscovered • Massive purple fluorspar vein, inferred as historically reported lode reported with up to 98.6% CaF2 • Exposed footwall breccia with lower contact not exposed (may be
Slide 16: Big Jim Fluorspar Deposit
BIG JIM FLUOSPAR DEPOSIT OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Refer ASX announcement 4 March 2026 and 9 April 2026 and 7 April 2026 16
Slide 17: Mammoth Fluorspar Deposit
MAMMOTH FLUORSPAR DEPOSIT OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only • ~9,000 m2 mapped zone of high-grade fluorspar • Breccia fill fluorspar with ‘raccoon-tail’ textures • Previous sample results in the main zone including: ❑ Up to 80.1% CaF2 in rock results ❑ 15.2m @ 48% CaF2 i
Slide 18: Mammoth Fluorspar Deposit
MAMMOTH FLUORSPAR DEPOSIT OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Northern extension of Mammoth with fluorspar outcropping and plunging into the side of the hill beneath unmineralized limestone cover. 18 Refer ASX announcement 4 March 2026 and 9 April 2026 and 7 April 2026
Slide 19: Gold & Fluorspar in the Walker Lane
GOLD & FLUORSPAR IN THE WALKER LANE 3.5 to 5 million ounces of gold produced OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only annually in Nevada - about half the production of Western Australia, despite being only about 11% of the size 19 After Simmons et al (2005), Hedenquist et al (2
Slide 20: Epithermal Setting!
EPITHERMAL SETTING! OD6 METALS | A CRITICAL MINERALS COMPANY Gold Potential Emerging For personal use only Classic Low Sulphidation Epithermal setting • Fluorspar in system just like the two world-class gold deposits at Round Mtn and Beatty (combined ~30Moz Au) • Gold and pathfinders in soil anomali
Slide 21: And Carlin Setting Too!
AND CARLIN SETTING TOO! All the Right Ingredients OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Stratigraphic setting – more like Carlin systems • Giant class of mineral deposits (>160Moz Nevada) • Source – Tertiary magmatism • Pathway – stratigraphic carbonate units • Focus – benea
Slide 22: Multiple Target Styles - One Area
MULTIPLE TARGET STYLES – ONE AREA OD6 METALS | A CRITICAL MINERALS COMPANY Fluorspar and gold may represent different parts of the same mineralising system. For personal use only Refer announcement 29 July 2026 22
Slide 23: North Horseshoe to Big Jim Gold
NORTH HORSESHOE TO BIG JIM GOLD OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Significant Epithermal System • 1.2km trend • Strong alteration • Preserved lithocap • Strong gold in soil anomalies • Strong association with epithermal pathfinders Hg-As-Tl-Sb Refer announcement 29 July
Slide 24: North Horseshoe Canyon Gold & Fluorspar
NORTH HORSESHOE CANYON GOLD & FLUORSPAR OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Strong Au Big Jim and F in soils Highly altered Jasperoid Highly altered 24
Slide 25: Mammoth Gold & Fluorspar
MAMOTH GOLD & FLUORSPAR OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Significant epithermal Au in system • 6.31g/t, 2.74g/t, 2.23g/t Au in rocks • Footwall to the main fluorspar breccia • Additional soil results beneath silica cap 25 Refer announcement 29 July 2026
Slide 26: Dress Circle
DRESS CIRCLE OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Significant epithermal system • Strongest Au in soils • Strong association with As-Hg-Ag • Strong phyllic alteration Refer announcement 29 July 2026 26
Slide 27: Epithermal Strategy
EPITHERMAL STRATEGY OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Define Fluorspar Resource Advance Metallurgy Evaluate Early Metspar Production Move rapidly from exploration to development phase Continue district scale exploration and include Au in assaying 27
Slide 28: Acidspar & Metspar Production Potential
ACIDSPAR & METSPAR PRODUCTION POTENTIAL OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only • Reviewed results suggest Quinn mineralisation "In just four months, OD6 has transformed may be capable of producing Acidspar & Metspar Quinn from a historic project into a district scale, critica
Slide 29: Next Steps
NEXT STEPS OD6 METALS | A CRITICAL MINERALS COMPANY Systematic Exploration and Development Pathway For personal use only • Receipt and interpretation of pending assay results • Complete geological modelling and drill targeting • On-going detailed geological and structural mapping • Expanded field pr
Slide 30: Contact Us
CONTACT US For personal use only CONTACT US REGISTERED OFFICE LUCAS ROBINSON c/o LCP Group Investor Relations Level 1, 1 Alvan Street lucas@corporatestorytime.com Subiaco WA 6010 +61 408 228 889 Phone: +61 8 6189 8515 Email: info@od6metals.com.au SHARE REGISTRY Computershare Investor Services Level
Slide 31: References
References OD6 METALS | A CRITICAL MINERALS COMPANY For personal use only Bartley, J.M., & Gleason, G., (1990). Tertiary normal faults superimposed on Mesozoic thrusts, Quinn Canyon and Grant Ranges, Nye County, Nevada. Geological Society of America, Memoir 176 (Chapter 9). Cline, J.S., Hofstra, A.H