Great Southern Mining Limited · ASX:GSN

Great Southern Mining — Shareholder Meeting (November 2023)

17 slides from Great Southern Mining's shareholder meeting presentation, Nov 22, 2023

  1. Slide 1: Advanced Exploration in Tier 1 Jurisdictions

    For personal use only Advanced Exploration in Tier 1 Jurisdictions AGM Presentation • November 2023 ASX:GSN ASX:GSN • AGM Presentation • Nov 23 1

  2. Slide 2: Disclaimer

    Disclaimer Deposit Competent Person Employer Professional Institute For personal use only Duketon, East Laverton and Mon Ami Exploration Results and Geological Interpretation Rachel Backus Resourceful Exploration Services Pty Ltd AIG, AUSIMM Mon Ami Mineral Resource Dr Michael Cunningham SRK Consult

  3. Slide 3: Corporate Snapshot and Board of Directors

    Corporate John Terpu BOARD OF DIRECTORS Executive Chairman Snapshot Over 22 years’ experience in the mining & exploration sector, through acquisition and investment in many projects. Founder of Conquest Mining which discovered the A$17.4M Shareholders Mt Carlton mine and went on to become gold major

  4. Slide 4: Highlights

    Queensland Investment Belt scale project in North Queensland Copper-Gold District (>20Moz) Highlights Edinburgh Park 75% Gold Fields earn-in commenced For personal use only Advanced exploration projects in established mining districts NT Primed for major gold, nickel and QLD copper discoveries WA Al

  5. Slide 5: Great Southern's Edinburgh Park Project

    Great Southern’s Edinburgh Park Project Queensland Projects For personal use only TOWNSVILLE NT ROCKHAMPTON QLD WA BRISBANE SA NSW GSN’s Edinburgh Park Project highlighting proximity to Mt Carlton Mine. ASX:GSN ASX:GSN ASX:GSN• ••Investor AGM Presentation AGM Presentation Presentation•• •Nov Oct2023

  6. Slide 6: Edinburgh Park: Gold Fields Earn-In, Credentialed Partner for Tier One Discoveries

    Edinburgh Park Gold Fields Earn-In, Credentialed Partner for Tier One Discoveries For personal use only ▪ Belt scale play with ~1,750km2 tenure surrounding 1.7Moz Au Eq Mt Carlton Mine ▪ Prospective for gold-copper porphyry mineralisation, as well as high and low Epithermal style quartz stockworks a

  7. Slide 7: Advanced Western Australia Projects

    For personal use only Advanced Western Australia Projects NT WA LAVERTON Duketon Gold SA KALGOORLIE East Laverton Nickel PERTH Mon Ami Gold ASX:GSN • AGM Presentation • Nov 2023 7

  8. Slide 8: Laverton-Leonora "Game of Mines"

    Advanced Western Australia Projects LAVERTON-LEONORA “Game of Mines” ▪ Consolidation underway around existing infrastructure throughout the goldfields – Why is this happening? For personal use only ▪ Existing mills are growing short of ore feed 120km ▪ In the current environment, it is expensive to

  9. Slide 9: Duketon Gold: Underexplored greenstone belt

    Duketon Gold Underexplored greenstone belt For personal use only ▪ Duketon Belt is still immature compared to other WA Greenstone Belts ▪ Gold deposits focussed on three major structural trends ▪ All three trends continue through GSN 269km2 tenure ▪ GSN tenure remains sparsely drilled ▪ Yet three co

  10. Slide 10: Southern Star: Ben Hur Analogue

    Southern Star Ben Hur Analogue For personal use only ▪ Southern Star is a large contiguous mineralised gold system currently defined over ~700m ▪ Southern Star is considered an analogue to Regis Resources’ Ben Hur deposit, located ~3km to the north within the same geological host Long Section of the

  11. Slide 11: Southern Star

    Southern Star For personal use only ❑ GSN has 6.7km to test along the interpreted Rosemont-Ben Hur trend at Southern Star ➢ ~1.5km to the north of Southern Star and ~4km to the south of current mineralisation ❑ Open in all directions with limited drilling along strike or at depth ❑ Drilling program

  12. Slide 12: Duketon Gold: Golden Boulder Area – Emerging Discovery

    Duketon Gold Golden Boulder Area – Emerging Discovery For personal use only ▪ Multiple parallel gold trends with over 50 historic shafts ▪ Historic drilling is sparce and shallow (average depth just 40m) and in some areas ineffective due to hard ferricrete crust ▪ RC drilling in 2021 returned 5m @ 3

  13. Slide 13: Duketon Gold: Amy Clarke

    Duketon Gold 4m @ 0.55 g/t Au Amy Clarke For personal use only Interpreted ▪ Tenement acquired in late-2020 with little historical exploration undertaken Garden Well 4m @ 0.52 g/t Au trend ▪ 8km from Garden Well processing facility ▪ 5km gold anomaly identified in shallow aircore drilling and soil g

  14. Slide 14: East Laverton Project: Nickel and Gold Potential

    East Laverton Project Nickel and Gold Potential For personal use only ▪ Project area of 407km2 ▪ Prospective for both intrusive magmatic and komatiitic nickel–copper-PGE mineralisation ▪ 4 conceptual target areas: ▪ Diorite Hill layered intrusive ▪ Rotorua Komatiite trend ▪ Granite Well Komatiite tr

  15. Slide 15: Mon Ami Gold

    Mon Ami Gold For personal use only ▪ Established 1.56Mt @ 1.11g/t Au for 55koz Mineral Resource1 COG Tonnage Grade Metal (g/t) (Mt) (g/t Au) (Oz Au) Indicated 0.5 1.41 1.16 52,500 Inferred 0.5 0.15 0.61 3,000 Total 0.5 1.56 1.11 55,500 ▪ Shovel ready on a granted Mining License with requisite mining

  16. Slide 16: Why invest in Great Southern Mining?

    Why invest in Great Southern Mining? For personal use only High quality projects Moving from target Significant newsflow in premium locations generation phase to high planned over next 6-12 near hungry mills impact drilling in 2024 months ASX:GSN • AGM Presentation • Nov 23 16

  17. Slide 17: Contact Us

    For personal use only Contact Us Matt Keane Managing Director Mill Owner Capacity Current Throughput (Mtpa Reference (Mtpa) Annualised) E: mkeane@gsml.com.au Barnicoat Focus Minerals Limited 1.5 On care and maintenance Quarterly Activities Report – released 28/4/23 T: 0452 175 787 Brightstar Brights

Great Southern Mining — Shareholder Meeting (November 2023) on 6ix