Canterbury Resources Ltd. · ASX:CBY
Canterbury Resources — Investor Presentation (August 2026)
18 slides from Canterbury Resources's investor presentation, Aug 11, 2026
Slide 1: Unlocking Value at Large-Scale Copper Deposits
Corporate Presentation August 2026 For personal use only Unlocking Value at Large-Scale Copper Deposits "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."
Slide 2: Unlocking value…
Unlocking value… Exploring porphyry related Cu ±Au ±Mo systems For personal use only Resources contain 3.3Mt Cu & 3.2Moz Au (100% basis)* Monto – multiple large-scale Cu-Mo prospects John Hill Cu-Mo deposit has been dormant since 2013 Drilling lateral and depth extensions from late-August
Slide 3: Capital Structure August 2026
Canterbury Resources (ASX: CBY) For personal use only Capital Structure August 2026 Board and Management: Fully Paid Shares 279.7 million • John Anderson – Chairman • Grant Craighead – Managing Director Share Price $0.047 • Michael Erceg – Executive Director Market Capitalisation $13 million • Ross
Slide 4: Monto Copper Project, Qld (CBY 100%)
Monto Copper Project, Qld (CBY 100%) Recent acquisition For personal use only • 80km south of Briggs & 100km SW of Gladstone • 20km belt covering multiple porphyry copper and molybdenum mineralisation systems – limited outcrop has constrained exploration • No exploration field activity since 2013 •
Slide 5: Monto – John Hill Deposit
Monto – John Hill Deposit Large Cu-Mo-Ag resource, only partially tested • 2010-13 drilling focussed on the upper 200-300m and For personal use only program terminated prematurely • 18 RC and 4 RC/diamond holes for 6,083.9m (4,802m RC and 1,281.9m of core) • Known near surface Cu mineralisation foot
Slide 6: Monto – John Hill Deposit: 2026-2027 Drilling program
Monto – John Hill Deposit 2026-2027 – Drilling program For personal use only • ~2,000m diamond drilling program testing the NE drill target – commencing late-August • Broad intervals of strong primary mineralisation are recorded in nearby historical holes e.g. 12KC055: 39m at 0.31% Cu, 60ppm Mo & 0.
Slide 7: Briggs Copper Project, Qld (CBY 49%, Alma 51%)
Briggs Copper Project, Qld (CBY 49%, Alma 51%) Large resource, great location For personal use only • 60km from major industrial port • Key infrastructure nearby: road, rail, power & gas pipelines • Large-scale open pit, with very low indicative strip ratio • Excellent metallurgy: simple processing
Slide 8: Briggs - Mineral Resource Estimate
Briggs - Mineral Resource Estimate Northern Porphyry Briggs MRE - April 2025* For personal use only Conceptual • Contains 2Mt Cu, plus 73Mlb Mo &16.5Moz Ag Pit Shell • Deposit has simple geometry and outcrops, driving a very low strip ratio in open pit mining • MRE is open at depth and, in part, lat
Slide 9: Briggs – Major Drilling Program in Progress
Briggs – Major Drilling Program in Progress Briggs – 2026-2027 Drilling Program For personal use only • 15 months of continuous drilling • ~80 holes (>30,000m) planned 9
Slide 10: Briggs Ore – Excellent Metallurgy
Briggs Ore – Excellent Metallurgy • Locked-cycle flotation test work For personal use only achieved high recoveries into marketable concentrates at coarse primary grind* (150µm to 212µm ): • 94-95% Cu recovery • 23-29% Cu concentrate grade • 62-73% Mo recovery • Payable Ag grades in Cu con • No pena
Slide 11: Briggs Preliminary Feasibility Study
Briggs Preliminary Feasibility Study • Simple, proven processing works well across all rock types For personal use only Test work results demonstrate high 94–95% recovery of copper cost-effectively into a highly marketable concentrate via conventional crushing, grinding & flotation • Simple and cost
Slide 12: Papua New Guinea - A Resource Rich Region
For personal use only Papua New Guinea - A Resource Rich Region 12
Slide 13: PNG - Morobe Province
PNG - Morobe Province Strategic tenements in a mineral rich region Wamum Project (CBY 100%) – porphyry copper-gold deposits & targets For personal use only 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)***
Slide 14: PNG - Morobe Province: Wamum Creek camp
PNG - Morobe Province Wamum Creek camp Wamum Project (EL’s 2658 & 2752) For personal use only 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 directi
Slide 15: PNG - Morobe Province: Ekuti Range Project
PNG - Morobe Province Ekuti Range Project (EL’s 2302 & 2314) For personal use only 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 An
Slide 16: Summary: A High Leverage Copper Explorer
Summary A High Leverage Copper Explorer For personal use only Low market capitalisation, large-scale deposits, active drilling programs – high leverage for investors PFS drilling in progress at Briggs – updated MRE & Scoping Study outcomes by early-2027 Extension drilling at Monto (100% CBY) –
Slide 17: 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 7 August 2026, for the purpose of continuous disclosure, using information already disclosed to the market but p
Slide 18: Thank you
For personal use only Briggs drilling May 2026 Thank you Canterbury Resources Limited ASX: CBY Ph: +61 2 9392 8020 Suite 402, 55 Miller St Pyrmont NSW 2009 E: admin@canterburyresources.com.au
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