Prodigy Gold Nl · ASX:PRX
Prodigy Gold Nl — AGES Conference Alice Springs 2026
25 slides from Prodigy Gold Nl's conference presentation, Apr 14, 2026
Slide 1: Refining the Gold Exploration Model at the Tanami Hyperion Deposit
ASX:PRX For personal use only Refining the Gold Exploration Model at the Tanami Hyperion Deposit Integrating Structural, Petrographic and Geochemical Analyses Gary Ferris (co-authors: Mark Edwards (Prodigy Gold), Chirantan Parui (CSIRO), Si-Yu Hu (CSIRO) & Peter Schaubs (CSIRO)) AGES Conference Alic
Slide 2: Important information and Competent Person
Important information and Competent Person IMPORTANT INFORMATION COMPETENT PERSONS STATEMENT - EXPLORATION RESULTS This presentation has been prepared by Prodigy Gold NL (“Prodigy Gold” or the “Company”). This presentation is The information in this presentation relating to exploration targets and e
Slide 3: Prodigy Gold NL
Prodigy Gold NL NT focused exploration company with a growing Mineral Resource inventory of 1,049koz Au in the Tanami Region, a significant underexplored Australian gold province • 1,049Koz Gold Mineral Resources covering 4 deposits For personal use only • Hyperion – 454Koz Au (Indicated - 212Koz &
Slide 4: Hyperion Mineral Resource
Hyperion Mineral Resource • Mineral Resource estimate for the Hyperion Gold Deposit updated in March 2026 For personal use only • Mineral Resources reported at a 0.5g/t Au lower cut-off for all material types; o Indicated 2.41Mt @ 1.6g/t Au for 212koz o Inferred 7.26Mt @ 1.3g/t Au for 242koz o Total
Slide 5: Tanami Regional Context
Tanami Regional Context • Region hosts several multi-million ounce gold deposits • Mineralisation linked to Palaeoproterozoic deformation For personal use only • Strong association with major shear zones • Structural intersections critical for gold deposition • Mineralisation is interpreted to devel
Slide 6: Hyperion Geology
Hyperion Geology • Basement comprises Mesoproterozoic Tanami Group basalts and metasediments of the Granites–Tanami Orogen Hyperion For personal use only • Deformation includes Tanami Orogeny and Stafford Event (gold-related), overprinted by the Alice Springs Orogeny • At Hyperion, the Mount Charles
Slide 7: Exploration Drivers – Structural Setting: CSIRO Integrated Study
Exploration Drivers – Structural Setting: CSIRO Integrated Study Refine structural architecture of the system • Improve understanding of shear geometry, vein orientations, and fault controls within the Hyperion–Tethys corridor For personal use only Define controls on high-grade shoot development • C
Slide 8: Data Acquisition Methods
Data Acquisition Methods • Combination of RC drilling and diamond drilling • Diamond tails used to extend RC holes to target For personal use only depth • Focus on testing possible depth extensions of mineralisation – two diamond holes funded under NT Resourcing the Territory Grant Initiative • Deta
Slide 9: Vein Classification Approach
Vein Classification Approach For personal use only Extensional veins Shear veins 1 1 0.8 0.8 0.6 0.6 0.4 0.4 Pmax Pmax 0.2 0.2 Dmax Dmax Silhouette Silhouette 0 0 1 2 3 4 5 6 7 1 2 3 4 5 6 7 K (Number of Clusters) K (Number of Clusters) Pmax = the main compressive force direction that controlled vei
Slide 10: Extensional Vein Sets
Extensional Vein Sets • Four primary extensional vein orientations identified • Range from shallow to steep dipping geometries • Represent multiple deformation phases • Gold mineralisation present across all sets For personal use only • Certain orientations show stronger mineralisation Set I: E-W st
Slide 11: Shear Vein Systems
Shear Vein Systems • Three dominant shear vein orientations recognised • Includes conjugate vein pairs For personal use only • Associated with deformation and fluid flow pathways • Important for focusing mineralisation • Complement extensional vein network Set I: NNW-SSE striking vein Set II: NW-SE
Slide 12: Vein Evolution
Vein Evolution For personal use only • Relative timing interpreted from overprinting and abutting relationships between vein sets • Observations compiled into a vein relationship matrix • Matrix quantifies relative age (older vs younger) based on cross- cutting frequency • Results indicate no simple
Slide 13: Mineralisation Characteristics
Mineralisation Characteristics • Strong link to brecciated zones and alteration For personal use only • Higher grades linked to structural intersections ASX:PRX 13
Slide 14: Mineralisation Characteristics – Stage 1
Mineralisation Characteristics Automatic mineral map Style 1 – stage 1: Gold-pyrite-arsenopyrite in quartz-carbonate veins with chlorite, biotite and muscovite alteration For personal use only HYCRD25001-141.21 2 cm Chlorite CSIRO Maia synchrotron XRF elemental map Fine gold grains highlighted in ye
Slide 15: Mineralisation Characteristics – Stage 2
Mineralisation Characteristics Automatic mineral map Style 1 – stage 2: Dolomite-arsenopyrite overprints stage 1 mineralisation For personal use only HYCRD25001-176.17 2 cm ASX:PRX
Slide 16: Mineralisation Characteristics – Visible Gold
Mineralisation Characteristics Automatic mineral map Style 2: Visible gold in quartz veins, with arsenopyrite and chlorite alteration over mafic rocks For personal use only HYCRD25002-234.7 2 cm Native gold Fine gold grains highlighted in yellow circles ASX:PRX
Slide 17: Alteration system
Alteration system Automated mineral maps • Unmineralised rock preserves the primary dolerite texture and a regional greenschist facies For personal use only assemblage (albite, chlorite, actinolite) with carbonate, quartz and epidote veins • Mineralisation is associated with K K alteration alteratio
Slide 18: Regional Implications
Regional Implications Callie Deposit For personal use only (Petrella et al., 2020) Hyperion Deposit ASX:PRX 18
Slide 19: Hyperion Petrology – Key Summary
Hyperion Petrology – Key Summary Lithology: • Greenschist facies dolerite/basalt (dominant) • Brecciated mafic rocks + quartz-carbonate veins Alteration: For personal use only • Prograde: quartz + actinolite + biotite + feldspar • Retrograde: sericite + chlorite + carbonate + mosaic quartz Veining:
Slide 20: Future Work Program
Future Work Program • Model consistent with Tanami orogenic systems • Transferable to nearby exploration targets For personal use only • Highlights importance of structural intersections • Supports targeting along SSZ corridor • Provides framework for regional discoveries • Expand structural dataset
Slide 21: Summary
Summary Hyperion – Major Project for Prodigy Gold • Hyperion is a structurally controlled gold system For personal use only • Multiple deformation events influenced mineralisation • High-grade zones linked to structural complexity • Integrated datasets significantly improved understanding – Research
Slide 22: Contact us for further information
Contact us for further information For personal use only Prodigy Gold NL ASX:PRX +61 8 9423 9777 admin@prodigygold.com.au Level 1, 67 Smith Street, Darwin NT 0800, Australia
Slide 23: References
References The information in this report that relates to prior exploration results is extracted from the following ASX announcements: Announcement Date Announcement Title Competent Person At the time of release full-time employee of Membership Membership status Petrology Reports Hyperion Gold Depos
Slide 24: Prodigy Gold Resource Summary
Prodigy Gold Resource Summary Prodigy Gold Mineral Resource summary as of 16 March 2026 For personal use only 1 2 3 4 Total Resource inventory: 23.8Mt at 1.4g/t for 1,049 Moz of gold • The are no Mineral Reserves reported for any of Prodigy Gold’s projects • All projects are owned 100% by Prodigy Go
Slide 25: Competent Person Statement for Resources
Competent Person Statement for Resources IMPORTANT INFORMATION Competent Persons Statement for the Mineral Resources The information in this report that relates to Mineral Resources for Old Pirate was previously released to the The information in this report that relates to Mineral Resources for Hyp