Stavely Minerals Ltd · ASX:SVY
Stavely Minerals — AIG Victoria Round-Up 2026
51 slides from Stavely Minerals's conference presentation, Jun 19, 2026
Slide 1: Updated 2026 Mineral Resource Estimate, Scoping Study and Immediate Exploration Targets
ASX: SVY Updated 2026 Mineral Resource Estimate, Scoping Study and Immediate Exploration Targets Evaluating copper-gold-silver production and further discovery in Western Victoria AIG Victoria Round-Up 19 June 2026
Slide 2: Disclaimer
Disclaimer This presentation contains only an overview of Stavely Minerals Limited (“Stavely" or the “Company”) and its activities and operations. The contents of this presentation, including matters relating to the geology and exploration potential of the Company’s projects, may rely on various ass
Slide 3: A modern Australian exploration Company, targeting copper, gold & nickel
A modern Australian exploration Company, targeting copper, gold & nickel What does Stavely Minerals offer that is different? BIG SUBSTANTIAL targets leverage LATERAL FIRST MOVER thinking advantage in frontier provinces
Slide 4: Stavely Project – Control major Cu-Au fertile Volcanic Belts
Stavely Project – Control major Cu-Au fertile Volcanic Belts Discovery – outstanding shallow high-grade copper-gold-silver discovery (September 2019), the Cayley Lode1 Stavely Minerals’ strategy is to realise value in the Cayley Lode discovery: 1. Updated MRE 60Mt at 0.58% CuEq2 (see appendix 1) 2.
Slide 5: Stavely Project: Updated 2026 Mineral Resource Estimate
Stavely Project: Updated 2026 Mineral Resource Estimate
Slide 6: Updated 2026 Mineral Resources Estimate
Updated 2026 Mineral Resources Estimate Discovery – outstanding shallow high-grade copper- gold-silver discovery (September 2019), the Cayley Lode 2026 Updated MRE1 Cayley Lode MRE • 9.1Mt at 1.61% CuEq (1.2% Cu, 0.27g/t Au and 8.4g/t Ag) Total Resources • 60Mt @ 0.58% CuEq ( 0.46% Cu, 0.09g/t and 2
Slide 7: Updated 2026 Mineral Resources Estimate
Updated 2026 Mineral Resources Estimate 120% 113% Increase from 2022 MRE Total Mineral Resources contained gold 100% Material Increase1 80% Contains: 67% 69% 37% 60% • 280,000t of copper 63% 40% 31% • 170,000oz gold 20% • 5.4Moz silver 0% Indicated Inferred Contained tonnes up by 113% Tonnes Copper
Slide 8: Thursday's Gossan / Cayley Lode Mineral Resources – long section blocks coloured by grade
Thursday’s Gossan / Cayley Lode Mineral Resources – long section blocks coloured by grade
Slide 9: Thursday's Gossan / Cayley Lode Scoping Study
Thursday’s Gossan / Cayley Lode Scoping Study Discovery – outstanding shallow high-grade copper-gold- silver discovery (September 2019), the Cayley Lode Plan view Multiple lodes Well drilled
Slide 10: Thursday's Gossan / Cayley Lode Scoping Study
Thursday’s Gossan / Cayley Lode Scoping Study Chalcocite Blanket Cayley Lodes Low-grade Halo
Slide 11: Stavely Project Scoping Study Update 2026
Stavely Project Scoping Study Update 2026
Slide 12: Thursday's Gossan / Cayley Lode Scoping Study Update
Thursday’s Gossan / Cayley Lode Scoping Study Update Update the MRE – include ‘unclassified’ low-grade copper mineralisation adjacent to the high-grade wireframed Cayley Lode • Potential increases in Total Resources in an optimized Open Pit Evaluate several production options including • 4Mtpa pro
Slide 13: 2026 Scoping Study – Indicative OP Optimisation + UG
2026 Scoping Study – Indicative OP Optimisation + UG Open Pit Optimisation • an open pit optimisation was completed using ‘consensus metals prices’1 • 34Mt at 0.74% CuEq (0.55% Cu, 0.10g/t Au and 3.3g/t Ag) • The captured MRE contains some 190kt copper, 110koz of gold and 3.6Moz of silver Exchange R
Slide 14: Thursday's Gossan / Cayley Lode Scoping Study Update
Thursday’s Gossan / Cayley Lode Scoping Study Update Opportunities Very low deleterious elements in a very ‘clean’ concentrate – premium pricing 1see ASX announcement 17 March 2026
Slide 15: Thursday's Gossan / Cayley Lode Scoping Study Update
Thursday’s Gossan / Cayley Lode Scoping Study Update
Slide 16: Thursday's Gossan / Cayley Lode Scoping Study Update
Thursday’s Gossan / Cayley Lode Scoping Study Update
Slide 17: "Victoria is Open for Business"
“Victoria is Open for Business”1 Approvals Donald Mineral Sands Project, Work Plan approved June 2025 Goschen Rare Earths and Minerals Sands Project, Work Plan approved November 2025 Sunday Creek Gold Project Exploration Tunnel, approved June 2025 Four Eagles Gold Project Exploration Tunnel,
Slide 18: Major Exploration Opportunities in 130km of Under-Explored Volcanic Arc
Major Exploration Opportunities in 130km of Under-Explored Volcanic Arc
Slide 19: Stavely Project – Control major Cu-Au fertile Volcanic Belts
Stavely Project – Control major Cu-Au fertile Volcanic Belts Discovery – outstanding shallow high-grade copper-gold-silver discovery (September 2019), the Cayley Lode1 Multiple regional gold discovery opportunities: Toora Road prospect Fairview North gold prospect – great recent drilling results2
Slide 20: Emerging Discovery? The Freddy's Find Breccia Prospect
Emerging Discovery? The Freddy’s Find Breccia Prospect Freddy’s Find Prospect Aircore1 • 4m at 2.21g/t Au from 96m drill depth, including: • 2m at 3.92g/t Au from 98m in aircore drilling 2km • Large 2km x 750m alteration zone • Strongly anomalous base metals and pathfinder 400m geochemistry • Very w
Slide 21: The Freddy's Find Breccia-Hosted Gold Prospect - In-fill reconnaissance RC drilling
The Freddy’s Find Breccia-Hosted Gold Prospect - In-fill reconnaissance RC drilling to 200m x 200m Freddy’s Find Reconnaissance RC • 16m at 1.09g/t AuEq from 46m drill depth in STRC0132, including: • 7m at 1.94g/t AuEq from 53m, including: • 4m at 2.31g/t AuEq from 56m Within a broader zone of 29m a
Slide 22: The Freddy's Find Breccia-Hosted Gold Prospect - In-fill reconnaissance RC drilling
The Freddy’s Find Breccia-Hosted Gold Prospect - In-fill reconnaissance RC drilling to 200m x 200m Freddy’s Find Reconnaissance RC – STRC0132 • 16m at 1.09g/t AuEq from 46m drill depth, including: • 7m at 1.94g/t AuEq from 53m, including: • 4m at 2.31g/t AuEq from 56m Within a broader zone of 29m at
Slide 23: The Freddy's Find Breccia-Hosted Gold Prospect
The Freddy’s Find Breccia-Hosted Gold Prospect STRC0132: Two styles of mineralisation: • ‘chalcophile’ Au, Ag, Cu, Mo ± Pb, Zn • ‘epithermal’ Au, Ag, As, Sb, higher grade Ag 1See ASX announcement 21 January 2026 and 6 May 2026
Slide 24: The Freddy's Find Breccia-Hosted Gold Prospect
The Freddy’s Find Breccia-Hosted Gold Prospect STRC0132: Two styles of mineralisation: • ‘chalcophile’ Au, Ag, Cu, Mo ± Pb, Zn • ‘epithermal’ Au, Ag, As, Sb, higher grade Ag, more pyrite 1See ASX announcement 21 January 2026 and 6 May 2026
Slide 25: The Freddy's Find Breccia-Hosted Gold Prospect
The Freddy’s Find Breccia-Hosted Gold Prospect Why do we like Freddy’s Find: • Early-stage exploration • Part of a large breccia complex 2km x 750m • Has demonstrated gold-silver mineralisation over significant drill hole widths • Indications of multiple phases of mineralisation with hotter Au-Ag-Cu
Slide 26: Freddy's Find Geochemistry and Mineralogy – What are we seeing?
Freddy’s Find Geochemistry and Mineralogy – What are we seeing? 122m @ 0.50g/t AuEq
Slide 27: Drill hole traces coloured to gold (ppm)
Drill hole traces coloured to gold (ppm): • 0 - 0.05 blue • 0.05 – 0.1 green • 0.1 – 0.3 yellow • 0.3 – 0.5 orange • 0.5 – 1.0 red • 1.0 – 100 magenta Planned RC drill holes (7) in ‘periwinkle’ (a surpac colour) In-progress diamond drill hole in light green Oblique view Existing RC drill holes (angl
Slide 28: Drill hole traces coloured to gold (ppm)
Drill hole traces coloured to gold (ppm): • 0 - 0.05 blue • 0.05 – 0.1 green • 0.1 – 0.3 yellow • 0.3 – 0.5 orange • 0.5 – 1.0 red • 1.0 – 100 magenta STRC0132: gold-silver mineralisation in wide- spaced RC drilling
Slide 29: Drill hole traces coloured to silver (ppm)
Drill hole traces coloured to silver (ppm): • 0 - 0.5 blue • 0.5 – 1 green • 1 – 3 yellow • 3 – 5 orange • 5 – 10 red • 10 – 100 magenta STRC0132: gold-silver mineralisation in wide- spaced RC drilling
Slide 30: Drill hole traces coloured to arsenic (ppm)
Drill hole traces coloured to arsenic (ppm): • 0 - 10 blue • 10 – 25 green • 25 – 100 yellow • 100 – 500 orange • 500 – 1000 red • 1000 – 10000 magenta Interpretation: strong pathfinder anomalism in a large high-level epithermal hydrothermal system
Slide 31: Drill hole traces coloured to antimony (ppm)
Drill hole traces coloured to antimony (ppm): • 0 - 2 blue • 2 – 4 green • 4 – 12 yellow • 12 – 25 orange • 25 – 100 red • 100 – 1000 magenta Interpretation: strong pathfinder anomalism in a large high-level epithermal hydrothermal system
Slide 32: Drill hole traces coloured to potassium (%)
Drill hole traces coloured to potassium (%): • 0 – 1.53 blue • 1.53 – 2.11 green • 2.11 – 2.42 yellow • 2.42 – 2.74 orange • 2.74 – 3.01 red • 3.01 – 100 magenta Interpretation: strong quartz-sericite-pyrite (phyllic) alteration centred on STRC0132
Slide 33: Drill hole traces coloured to thallium
Drill hole traces coloured to thallium: • 0 – 0.5 blue • 0.5 – 0.7 green • 0.7 – 1.0 yellow • 1.0 – 3.0 orange • 3.0 – 5.0 red • 5.0 – 120 magenta Interpretation: higher thallium due to substitution for potassium in hydrothermal sericite
Slide 34: Drill hole traces coloured to molybdenum (ppm)
Drill hole traces coloured to molybdenum (ppm): • 0 – 0.25 blue • 0.25 – 0.4 green • 0.4 – 0.7 yellow • 0.7 – 1.0 orange • 1.0 – 3.0 red • 3.0 – 1000 magenta Interpretation: magmatic hydrothermal fluids sourced from an intrusion at depth – possibly not that far away!
Slide 35: Drill hole traces coloured to tungsten
Drill hole traces coloured to tungsten: • 0 – 1 blue • 1 – 2 green • 2 - 3 yellow • 3 – 5 orange • 5 - 10 red • 10 – 1000 magenta Interpretation: like molybdenum, potentially closer to a porphyry source
Slide 36: Drill hole traces coloured to illite crystallinity
Drill hole traces coloured to illite crystallinity: • 0 – 0.7 blue • 0.7 – 1.1 green • 1.1 – 1.2 yellow • 1.2 – 1.3 orange • 1.3 – 1.5 red • 1.5 – 10.4 magenta Interpretation: higher illite crystallinity indicating higher temperature of formation (from processed ASD data)
Slide 37: Drill hole traces coloured to calculated quartz (%)
Drill hole traces coloured to calculated quartz (%): • 0 – 35 blue • 35 – 42 green • 42 – 50 yellow • 50 – 60 orange • 60 – 70 red • 70 – 100 magenta Interpretation: strong quartz-sericite-pyrite (phyllic) alteration centred on STRC0132 This calculated mineralogy for ‘quartz’ is from the Comet softw
Slide 38: Drill hole traces coloured to lead (ppm)
Drill hole traces coloured to lead (ppm): • 0 – 10 blue • 10 – 25 green • 25 – 100 yellow • 100 – 250 orange • 250 – 500 red • 500 – 10000 magenta Interpretation: strong pathfinder anomalism in a large high-level epithermal hydrothermal system
Slide 39: Drill hole traces coloured to zinc (ppm)
Drill hole traces coloured to zinc (ppm): • 0 – 50 blue • 50 – 125 green • 125 – 250 yellow • 250 – 500 orange • 500 – 1000 red • 1000 – 10000 magenta Interpretation: strong pathfinder anomalism in a large high-level epithermal hydrothermal system
Slide 40: Drill hole traces coloured to sulphur (%)
Drill hole traces coloured to sulphur (%): • 0 - 1 blue • 1 – 2 green • 2 – 3 yellow • 3 – 5 orange • 5 – 7 red • 7 – 100 magenta Interpretation: strong quartz-sericite-pyrite (phyllic) alteration centred on STRC0132
Slide 41: Drill hole traces coloured to calculated pyrite (%)
Drill hole traces coloured to calculated pyrite (%): • 0 – 2 blue • 2 – 4 green • 4 – 6 yellow • 6 – 8 orange • 8 – 15 red • 15 – 100 magenta Interpretation: strong quartz-sericite-pyrite (phyllic) alteration centred on STRC0132 This calculated mineralogy for ‘pyrite’ is from the Comet software deve
Slide 42: Interpretation: strong quartz-sericite-pyrite (phyllic) alteration centred on STRC0132
Interpretation: strong quartz-sericite-pyrite (phyllic) alteration centred on STRC0132 Modified from Guilbert and Lowell (1970)
Slide 43: Drill hole traces coloured to bismuth (ppm)
Drill hole traces coloured to bismuth (ppm): • 0 – 0.25 blue • 0.25 – 0.4 green • 0.4 – 0.7 yellow • 0.7 – 1.0 orange • 1.0 – 3.0 red • 3.0 – 1000 magenta Interpretation: magmatic hydrothermal fluids sourced from an intrusion at depth – probably hosted in pyrite
Slide 44: Drill hole traces coloured to tellurium
Drill hole traces coloured to tellurium: • 0 – 0.25 blue • 0.25 – 0.40 green • 0.40 – 0.70 yellow • 0.70 – 1.0 orange • 1.0 – 3.0 red • 3.0 – 10 magenta Interpretation: higher tellurium as inclusions in hydrothermal pyrite
Slide 45: Drill hole traces coloured to calculated albite (%)
Drill hole traces coloured to calculated albite (%): • 0 – 1 blue • 1 – 5 green • 5 – 10 yellow • 10 – 20 orange • 20 – 25 red • 25 – 100 magenta Interpretation: peripheral sodic alteration around STRC0132 This calculated mineralogy for ‘albite’ is from the Comet software developed by Scott Halley a
Slide 46: Thallium, Antimony & arsenic, Bismuth, Tellurium, Tungsten, Molybdenum zonation
Thallium Antimony & arsenic Bismuth Tellurium Tungsten Molybdenum Copper ? Interpretation: not only are we seeing the multi-element anomalism expected above a sizable porphyry copper ± gold system, we are also seeing them in zonations that make sense in a gold-silver mineralized breccia
Slide 47: Freddy's Find Diamond Drilling In-Progress
Freddy’s Find Diamond Drilling In-Progress
Slide 48: S4 Early-Stage Porphyry Target
S4 Early-Stage Porphyry Target S4 Porphyry Target Freddy’s Find look-alike • Falcon gravity low of similar size and intensity to the Thursday’s Gossan gravity low (including the Cayley Lode) Freddy’s Find • Only 4 historic aircore drill holes to 70m drill depth on 400 x 800m spacing • Existing airco
Slide 49: Thank You
Thank You Contact us Stavely Minerals Limited L1, 168 Stirling Highway Nedlands WA 6009 P - 08 9287 7630 The information in this presentation is extracted from information available to view on www.stavely.com.au. The Company confirms that it is not aware of any new information or data that materiall
Slide 50: Appendix 1: Mineral Resources
Appendix 1: Mineral Resources
Slide 51: Appendix 1: Mineral Resources Classifications
Appendix 1: Mineral Resources Classifications 2026 Stavely Minerals Total Mineral Resources Estimate Resource Resource Tonnes Grade Grade Cont. Cont. Grade Cont. Grade Cont. Grade Cont. Prospect Category (Mt) Metal Metal Metal Metal Metal (Cu %) (CuEq%) (kt Cu) (Mlbs (Au g/t) (koz Au) (Ag g/t) (koz