Canterbury Resources Ltd. · ASX:CBY
Canterbury Resources — Investor Presentation (June 2025)
20 slides from Canterbury Resources's investor presentation, June 2025
Slide 1: Unlocking Large-Scale Copper & Gold Projects in Australia and PNG
Investor Presentation June 2025 Unlocking Large-Scale Copper & Gold Projects in Australia and PNG "Drill core from Briggs showing copper and molybdenum mineralisation (chalcopyrite and molybdenite) in magmatic quartz. Part of a 2-metre interval that assayed 0.81% copper and 701ppm molybdenum." Autho
Slide 2: Overview: Why invest in Canterbury Resources
Overview: Why invest in Canterbury Resources – ASX: CBY Owns large, high-potential copper and gold projects in Australia and PNG Partnerships at most projects (Rio Tinto, Alma Metals, Syndicate Minerals) Partners provide funding, we retain upside Briggs Project technical & financial paramete
Slide 3: The Big Picture – Copper
The Big Picture – Copper Global demand for copper is rising, driven by the transition to electric vehicles, renewable energy, and modern infrastructure Supply isn't keeping up, with average grades declining at existing mines and a limited pipeline of new mine development opportunities Supply/d
Slide 4: Unlocking Copper & Gold value
Unlocking Copper & Gold value CBY exploring porphyry related Cu ±Au ±Mo systems in QLD & PNG Multiple potential ‘company-maker’ assets generated Most advanced asset is Briggs – a very large-scale development opportunity Scoping Study results to be released in August Progressive results ver
Slide 5: Capital Structure June 2025
Canterbury Resources (ASX: CBY) Capital Structure June 2025 Board and Management: Fully Paid Shares 207.4 million • John Anderson – Chairman Share Price (24 June 2025) $0.03 • Grant Craighead – Managing Director Market Capitalisation $6 million • Michael Erceg – Executive Director • Ross Moller – Di
Slide 6: Briggs Copper Project, Qld
Briggs Copper Project, Qld (CBY 49%, Alma 51%) Large resource, great location • 60km from major industrial port • Excellent infrastructure: road, rail, power & gas pipelines all nearby • Large-scale open pit, with low indicative strip ratio • Outstanding metallurgy: simple processing recovers >94% o
Slide 7: Briggs - Mineral Resource Estimate Update
Briggs - Mineral Resource Estimate Update Briggs MRE (at selected cut-off grades)* Cu Mo Ag Cut-off Tonnes Cu Mo Ag JORC Metal Metal Metal Grade (Mt) (%) (ppm) (ppm) (Mt) (Mlb) (Moz) Indicated 137 0.25 39 0.7 0.4 12 3.1 0.15% Cu Inferred 793 0.20 35 0.5 1.6 61 13.5 Total 932 0.21 36 0.6 2.0 73 16.5
Slide 8: Briggs – Conceptual Open Pit
Briggs – Conceptual Open Pit Conceptual Open Pit • 800m deep open pit designed in the 2025 MRE to demonstrate RPEEE* based on the following assumptions: • Prices: US$4.50/lb Cu and US$28/lb Mo • Recoveries: 94% Cu and 66% Mo • Processing costs: A$7/t • Mining costs: A$3.60/t at 15Mtpa ROM • G&A cost
Slide 9: Briggs Ore – Excellent Metallurgy
Briggs Ore – Excellent Metallurgy Outstanding Test Work Results* • Batch & locked-cycle flotation test work completed – optimization continues • Flotation delivers high recoveries into marketable concentrates at a coarse primary grind: • 94-95% Cu recovery • 23-29% Cu concentrate grade • 62-73% Mo r
Slide 10: Briggs Scoping Study – In Progress
Briggs Scoping Study – In Progress • Simple, proven processing works well across all rock types Test work results demonstrate high 94–95% recovery of copper cost-effectively into a highly marketable concentrate via conventional crushing, grinding & flotation • Bonus: Valuable by-products Approximate
Slide 11: Briggs 2025 & 2026 Plans
Briggs 2025 & 2026 Plans Scoping Study on track for completion in August 2025 Transition into pre-feasibility studies Drilling recommencing July 2025 1st hole is ~900m and crosses the entire system, testing a VTEM target at depth ($250k CEI funding support from QLD Govt) Infill & extension
Slide 12: Peenam Cu-Au Prospect, Qld
Peenam Cu-Au Prospect, Qld (CBY 100%) Prospective for large-scale porphyry related copper-gold mineralisation Located 150km NW of Brisbane Historical exploration focused on gold Significant results in shallow drilling e.g. PEE01 48m at 0.22% Cu & 0.23g/t Au Soil sampling & mapping complete
Slide 13: Jack Shay Prospect, Qld
Jack Shay Prospect, Qld* (CBY 100%) Recently completed acquisition Prospective for multiple styles of mineralisation - two undrilled targets of immediate interest: Nerangy Cu-Mo porphyry prospect Red Hill Ni-Cu-Co-Pt prospect Located 310km NW of Brisbane Area has limited outcrop - 2025 e
Slide 14: Papua New Guinea - A Resource Rich Region
Papua New Guinea - A Resource Rich Region 14
Slide 15: PNG - Morobe Province
PNG - Morobe Province Strategic tenements in a mineral rich region Wamum Project (CBY 100%) – porphyry copper-gold deposits & targets Wamum Creek: 141.5Mt at 0.18g/t Au, 0.31% Cu (0.8Moz Au, 435kt Cu)*** Idzan Creek: 137.3Mt at 0.53g/t Au, 0.24% Cu (2.3Moz Au, 327kt Cu)*** Waits Creek: undrill
Slide 16: PNG - Morobe Province: Wamum Project
PNG - Morobe Province Wamum Project (EL’s 2658 & 2752) High level porphyry Cu-Au systems 20-40km from world-class Wafi-Golpu deposit Resources outlined at Idzan Creek & Wamum Creek containing 3.16Moz Au & 792kt Cu* Mineralisation open in several directions Mapping & sampling recently compl
Slide 17: PNG - Morobe Province: Ekuti Range Project
PNG - Morobe Province Ekuti Range Project (EL’s 2302 & 2314) High-grade Cu-Au mineralisation hosted in quartz veins Narrow lodes, typically 1-5m with extensive strike length Historic scout drilling on 3 lodes (Otibanda, Waikanda & Ekoato) provided encouraging results Analogous to Kainantu
Slide 18: Summary
Summary A High Leverage Copper-Gold Explorer Low market capitalisation, large-scale targets, active exploration – high leverage for investors ‘Company-maker’ opportunities available across the project portfolio High-impact activities funded by project partners (Rio Tinto, Alma Metals & Syndica
Slide 19: Disclaimer & Competent Person’s Statement
Disclaimer & Competent Person’s Statement This presentation has been prepared by Canterbury Resources Limited ACN 152 189 369 (Canterbury or the Company) based on information available on 24 June 2025, for the purpose of continuous disclosure, using information already disclosed to the market but pr
Slide 20: Thank you
Briggs drilling 2024 Thank you Canterbury Resources Limited ASX: CBY Ph: +61 2 9392 8020 Suite 301, 55 Miller St Pyrmont NSW 2009 E: admin@canterburyresources.com.au
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