Odessa Minerals Limited · ASX:ODE

Odessa Minerals — Spotlight 2023 Investor Conference

16 slides from Odessa Minerals's conference presentation, Oct 25, 2023

  1. Slide 1: Looking for Big Lithium in the Gascoyne

    Looking for Big Lithium in the Gascoyne Spotlight 2023 Investor Conference - 25 October 2023

  2. Slide 2: Disclaimer

    Disclaimer This document is confidential and may not be reproduced, redistributed or passed on, directly or indirectly. This document has been prepared by Odessa Minerals Limited (the Company, ODE, Odessa, or Odessa Minerals). This document is neither a prospectus nor an offer to subscribe for Share

  3. Slide 3: Why Consider Odessa?

    Why Consider Odessa? Extraordinary Gascoyne Lithium Potential: • Massive +3,000 km2 land position • Over 56,000 metres of “newly” mapped pegmatites at Yinnetharra • Initial assays from Robinson Bore pegmatites show excellent fractionation (ASX news release 16 October 2023) Odessa’s Market Cap only $

  4. Slide 4: Corporate Overview

    Corporate Overview CAPITAL STRUCTURE Top 5 Shareholders ODE ~$4.06M ASX Code Cash (at 30 September 2023) • CRC Minerals 3.3% • Geobase Australia 3.1% ~$7.3M 1,043m • • Golden Triangle Leigh Sinclair 2.3% 2.2% Market Cap (at $0.007 per share) Shares on issue • Milford Resources 2.1% 118M 226M Top 20

  5. Slide 5: Odessa's Tenements

    Odessa’s Tenements Lyndon Project • Targeting Lithium, Ni/Cu and REE Yinnetharra Lockier Range • Lithium and REE Gascoyne East • Lithium, Ni/Cu, REE, gold, graphite odessaminerals.com.au 5

  6. Slide 6: Gascoyne Lithium Success

    Gascoyne Lithium Success The NEW Lithium province in WA (2023) Odessa’s Yinnetharra Lockier Range Lithium and Rare Earth Element (“REE”) Project covers a large area of 125km2 within its substantial Gascoyne tenement package of +3,000km2; and is ideally located: • Adjoining Minerals 260’s “Aston” Lit

  7. Slide 7: Yinnetharra Lockier Range Lithium Potential

    Yinnetharra Lockier Range Lithium Potential Significant Pegmatites Discovered • +56,000m of mapped pegmatites • Principal pegmatite target areas within Lockier Range showing the extent of mapped pegmatites underlain by gridded soil results coded by Li2O ppm • +16,500m at Robinson Bore Peg Field • +3

  8. Slide 8: Yinnetharra Lockier Range Pegmatites

    Yinnetharra Lockier Range Pegmatites Central Pegmatite Field in the foreground. 35m-wide pegmatite trending southwest within the Central Pegmatite Field. odessaminerals.com.au 8

  9. Slide 9: Lockier Range REE Targets

    Lockier Range REE Targets • High Grade REE’s already identified Soil sampling grid by TREE (Ce+La+Y). Black dots = sample points. MGA94 Zone 50 Thorium radiometric with historic HMC stream sediment sampling results (total REE) Source: ODE announcement dated 20 July 2023 odessaminerals.com.au 9

  10. Slide 10: Lyndon Project (Li, REE, Ni-Cu)

    Lyndon Project (Li, REE, Ni-Cu) odessaminerals.com.au 10

  11. Slide 11: Lyndon Ni-Cu Targets

    Lyndon Ni-Cu Targets First reconnaissance sampling scheduled 5 – 6 Nov. mafic dyke (Mundine Well Suite) • Over 32-strike-km of well-exposed Mundine Well mafic dykes located within the Lyndon project area • This is the same mafic unit (Suite) that hosts the Dreadnought/First Quantum Bookathanna North

  12. Slide 12: Lyndon Lithium and Rare Earths

    Lyndon Lithium and Rare Earths Initial fieldwork has commenced… • New, 780km2, high-resolution radiometric/radiometric survey defines lithium and REE targets • Up to 313 ppm Li2O in silt samples collected from streams draining large area of outcropping pegmatites • Highly fractionated pegmatites wit

  13. Slide 13: Gascoyne East Project – Elephant Country

    Gascoyne East Project – Elephant Country Massive Discovery Potential • 2,100km2 granted tenement package – one of the largest in Gascoyne • Almost zero past exploration • The project is prospective for: • LCT-pegmatites • REEs • Gold • Copper • Graphite • Due to >90% of the Gascoyne East tenure bein

  14. Slide 14: Board and Senior Management

    Board and Senior Management Zane Lewis BEcons FGIA (Non-Exec Chairman) Mr Lewis is a principal and joint founder of corporate advisory firm SmallCap Corporate which specialises in corporate advice and compliance administration to ASX listed companies. He provides the board with a wealth of knowledge

  15. Slide 15: Odessa Share Trading

    Odessa Share Trading Source: ASX website 17/10/23 odessaminerals.com.au 15

  16. Slide 16: Contact Details

    Contact Details Zane Lewis Chairman zane@sccperth.com.au M: +61 400 007 900 David Lenigas Executive Director dlenigas@odessaminerals.com.au M: +44 7881825378 odessaminerals.com.au

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