Nagambie Resources Limited · ASX:NAG
Nagambie Resources — Shareholder Meeting (November 2025)
21 slides from Nagambie Resources's shareholder meeting presentation, Nov 26, 2025
Slide 1: Unlocking antimony and gold potential
NAGAMBIE RESOURCES LIMITED Unlocking antimony and gold For personal use only potential CEO Presentation Annual General Meeting, 26 November 2025 1
Slide 2: Important Disclaimer Notice
Important Disclaimer Notice COMPETENT PERSONS STATEMENT could cause actual results or trends to differ materially, including but not limited to price fluctuations, actual demand, currency fluctuations, drilling and production results, reserve The Competent Person for this announcement is Adam Jones.
Slide 3: Discovering and developing tomorrow's antimony-gold supply
Discovering and developing tomorrow’s antimony- For personal use only gold supply Nagambie Resources Limited targets the discovery and development of epizonal high-grade antimony and gold mineralised systems across the Waranga Domain of the Melbourne Structural Zone, near the antimony and gold mines
Slide 4: Multiple 100% owned prospects with pathway to processing
Multiple 100% owned prospects with pathway to processing 762 sq km of tenements including the Whroo Goldfields, Wandean Prospect and the Miepol Prospect, provide a pipeline of future antimony-gold projects For personal use only Prospect Outcropping rock with Miepol historical gold diggings Untes
Slide 5: Corporate Overview and Corporate Snapshot
Corporate Overview Corporate Snapshot Company ASX NAG Code Antimony - Gold Project is Australia's highest-grade antimony JORC Resource For personal use only Share Price 1 AUD$0.014 Why Nagambie Early-stage project with significant exploration upside Ordinary Shares on 896,689,000 Issue Existing Mini
Slide 6: Focused leadership team
Focused leadership team Invested to drive shareholder value For personal use only Kevin Perrin Mike Trumbull NON-EXECUTIVE CHAIRMAN EXECUTIVE DIRECTOR Certified Practising Accountant (CPA). Mining Engineer and MBA, Fellow of the AusIMM. Partner in PPT Accounting for over 40 years and consultan
Slide 7: Antimony-Gold Project: Maiden MRE
Antimony-Gold Project Maiden MRE (updated Nov 2024) For personal use only 82% attributable to antimony 18% attributable to gold. CEO Presentation, 2025 Annual General Meeting 7
Slide 8: Exploration Upside: Lodes could extend to over 1000m depth
Antimony-Gold Project Exploration Upside: Lodes could extend to over 1000m depth and average 2000 oz/vert. metre WEST EAST For personal use only WEST PIT Cut-off grade of 4 g/t. 80m Only included the mineralisation in the sulphide zone (to a maximum depth of 280m) in 4 lode systems (C1 to C3 and
Slide 9: Subsequent drill programs
Antimony-Gold Project Subsequent drill programs For personal use only Subsequent drill programs A total of nine drill holes were completed for a total of 2,591m (NAD048 to NAD056) Prioritised step-out holes around known Nov mineralisation and selective infill to support 2024 future resource upda
Slide 10: Nov 2024 Program drilling success
Antimony-Gold Project Nov 2024 Program drilling success For personal use only Drillhole Vein From (m) To (m) Downhole Au Sb Intersection Length (m) (g/t) (% ) NAD014 303SZ FW 124.40 126.10 1.70 5.44 0.00 NAD014 303SZ HW 138.00 139.50 1.50 5.71 0.00 NAD028 NMT 144.00 145.50 1.50 45.96 0.00 NAD044 C3
Slide 11: August 2025 Drill program (Current) success
Antimony-Gold Project August 2025 Drill program (Current) success For personal use only NAD061 NAD060 Drillhole Vein From (m) To (m) Downhole Au Sb Intersection Length (m) (g/t) (% ) NAD058** N1 style 94.60 96.20 1.60 2.98 2.21 NAD058 and 059 NAD058** N1 style 98.00 101.20 3.20 2.17 0.39 NAD059** N1
Slide 12: Exploration Upside: More C-Style and N-Style Lodes likely exist
Antimony-Gold Project Exploration Upside: More C-Style and N-Style Lodes likely exist SCEMATIC PLAN VIEW OF THE For personal use only STRIKE LENGTH OF STRUCTURAL CONTROLS OF LODES, WITH HIGH LEVEL ANTIMONY MODEL BASED East Pit ON HISTORIC DRILLING N1 Not to scale N!? C1 C2 West Pit C3 CEO Presentati
Slide 13: Whroo Goldfields
Whroo Goldfields 23 km Multiple walk-up high-grade antimony-gold drill targets For personal use only One of the largest epizonal goldfields in Victoria – 14km strike length Historically produced 40,000 oz Au and antimony ore Historical records of significant cross-cutting antimony veins Unte
Slide 14: Whroo Goldfields: Historic recordings of significant antimony veins
Whroo Goldfields Historic recordings of significant antimony veins A Geological Survey of Victoria (GSV) report from 1877 identifies antimony For personal use only veins as a "marked feature" within the major gold-bearing reefs, such as the Balaclava and Albert Reefs, and were also noted in the St
Slide 15: Wandean Prospect and Miepol Prospect
Wandean Prospect Miepol Prospect Tamleugh Quartz Reef (1909) • Wandean Oxide Gold discovery made in 2014 For personal use only Historical records (Euroa Advertiser, 16 Jul 1909, p4): • Antimony occurs at grades up 41 km to 1% in the oxide zone. • Two shafts to 35-60 feet deep • Irregular W12°N (e.g.
Slide 16: Nagambie Joint Venture
Nagambie Joint Venture Developing a Common User Processing hub at the Nagambie Mine For personal use only NAGAMBIE JOINT VENTURE (NJV) The NJV was formed to develop a Common User Processing Hub at the Nagambie Mine site, with: Shiraz 1. Toll Treatment Plant Antimony 2. Renewable energy hub (biogas,
Slide 17: Nagambie Joint Venture Development ready
Nagambie Joint Venture Development ready Developing a Common User Processing hub at the Nagambie Mine For personal use only Stage 1 is fully permitted with engineering completed. GCM has full funding packages are in place for: The supply of equipment for the oxide/sulphide plant. The supply
Slide 18: Next month's objectives
Next 12 month’s objectives Position for growth For personal use only JORC Resource Upgrade Complete the current drilling program and finalise core logging, sampling and assaying. Commence a drill program on walk-up drill targets beneath the East Pit and west of the West Pit. Announce updates to th
Slide 19: Contact
Contact Nagambie Resources Ltd For personal use only For more information about Nagambie Resources and our projects, please get in touch. Address 533 Zanelli Road, PO Box 339 Nagambie VIC 3608 Phone Number +(03) 5794 1750 Website www.nagambieresources.com.au James Earle CEO 0481 462 642
Slide 20: Nagambie Mine Geological Overview
Nagambie Mine Geological Overview Appendix A The Nagambie Mine is in the North Waranga Domain of the Melbourne Structural Zone, which mainly consists of Devonian marine turbidites - sandstones, siltstones and mudstones. It features east-west-trending, steeply north- dipping reverse faults or thrusts
Slide 21: Nagambie Mine Geological Overview
Appendix A Nagambie Mine Geological Overview For personal use only SCEMATIC PLAN VIEW OF THE STRUCTURAL CONTROLS OF MINERALISATION East Pit Not to scale N1 West Pit C1 C3 C2 CEO Presentation, 2025 Annual General Meeting 21
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