Orion Minerals Limited · ASX:ORN

Orion Minerals — Investor Presentation (October 2017)

26 slides from Orion Minerals's investor presentation, Oct 20, 2017

  1. Slide 1: A rare consolidation opportunity in a proven minerals belt

    A rare consolidation opportunity For personal use only in a proven minerals belt ASX Code: ORN JSE Code: ORN Investor Presentation October 2017 “Expediting development at Prieska while seeking to unlock the minerals potential of the land package through advanced exploration" 1

  2. Slide 2: Disclaimer and Forward-Looking Statements

    Disclaimer and Forward-Looking Statements ▪ Certain statements contained in this presentation, including information as to the future financial or operating performance of Orion Minerals NL (Orion) and its projects, are forward-looking statements. Such forward-looking statements: For personal use on

  3. Slide 3: Orion: Corporate Summary

    Orion: Corporate Summary ASX & JSE Code “ORN” ▪ Orion’s primary listing on the ASX ▪ Orion’s secondary listing of its Shares on the Main Board of the Johannesburg Stock Exchange was completed in September 2017 For personal use only ▪ Orion has seen strong buying interest on JSE Capital Structure Sum

  4. Slide 4: Executing well timed counter cyclic growth strategy

    Executing well timed counter cyclic growth strategy For personal use only Source: Barclays Research, Federal Reserve Price Data A Large Scale, Advanced Stage Zinc – Copper Project With Superb Exploration Upside 4

  5. Slide 5: Major consolidation play in a proven mineralised district

    Major consolidation play in a proven mineralised district For personal use only ▪ Orion acted at bottom of cycle in 2015 and secured a large consolidated land package (1,790 km2) ─ Secured a potential company making project in Prieska ─ First time this highly prospective region has been consolidated

  6. Slide 6: Prieska ownership structure

    Prieska ownership structure Prieska in operation mode (1973) For personal use only ▪ Orion acquired option to purchase Agama Exploration & Mining in July 2015 ─ Extensive DD process completion, including technical, regulatory and economic work streams ─ Transaction consideration A$8.9m*, completed i

  7. Slide 7: Prieska – SA mining success story

    Prieska – SA mining success story Mine Manager’s planning proposal to Anglovaal corporate For personal use only office (June 1987)* ▪ Operated from 1971-1991, employed 4,000 people by Anglovaal ─ Infrastructure rich with all key services remaining on site ▪ Milled 46.8mt producing >430kt copper and

  8. Slide 8: Extended history of metallurgical success

    Extended history of metallurgical success Consistent concentrate grades and recoveries despite change in feed1 For personal use only 60 100 ▪ Proven metallurgical process flowsheet at 50 90 80 Metal recovery (%) operational scale to handle variable ore Concentrate grades (%) 40 70 feed 60 30 50 ▪ Mi

  9. Slide 9: Significant infrastructure footprint

    Significant infrastructure footprint For personal use only ▪ Sealed access roads to project site ▪ 48km via bitumen road to existing rail siding ▪ 75MW operational solar power plant – 4 HV regional lines linked to national electricity grid ▪ 800km rail link to major, bulk commodity and deep water po

  10. Slide 10: Shaft & Underground Roadway Conditions Inspected by Expert Safety Inspectors & Engineers

    Shaft & Underground Roadway Conditions Inspected by Expert Safety Inspectors & Engineers (Q2 2017) For personal use only 10

  11. Slide 11: Systematic and low risk path to advancing Prieska

    Systematic and low risk path to advancing Prieska Prieska target mineralisation and existing mine infrastructure For personal use only ▪ BFS scheduled for completion by Q4 2018 ─ DRA appointed as lead BFS consultants ▪ Key BFS technical project parameters include ─ Construction of 1.2mtpa throughput

  12. Slide 12: Deep sulphide target drilling progressing rapidly

    Deep sulphide target drilling progressing rapidly Long section with current drilling and historical development For personal use only ▪ Dual drilling focused program – Confirm extensive historical drilling database on remaining mineralisation to delineate a JORC compliant Mineral Resource – Targetin

  13. Slide 13: Deep Drilling Delivering Success

    Deep Drilling Delivering Success • Grade and width presented in historic mine For personal use only planning validated • Limits of historic mining confirmed • Strong geotechnical conditions in close proximity to existing underground development confirmed • Extensions to wide, high grade, massive sul

  14. Slide 14: Mine planning for BFS progressing well

    Mine planning for BFS progressing well Digital mine model completed from historic For personal use only survey & geology plans Drilling has confirmed accuracy and confidence in historic data Long hole open stopes in steep ore Cut and Fill Mining I shallow dipping ore Refer ASX release 10 October 201

  15. Slide 15: +105 High Grade Open Pit Target

    +105 High Grade Open Pit Target For personal use only Refer ASX release 6 September 2017 15

  16. Slide 16: +105 Level Target - a high grade open pit opportunity

    +105 Level Target - a high grade open pit opportunity For personal use only “virgin ground” over 400m strike and “Virgin” open pit Sinkhole impacted over 550m strike target Drilling confirmed mineralisation persists “below” sinkholes Geotechnical solution developed to allow mining by open pit with s

  17. Slide 17: Generating significant momentum on the ground

    Generating significant momentum on the ground For personal use only ▪ Orion Board approval to commence BFS in July 2017 with target completion in Q4 2018 – +105 Level Target, maiden JORC compliant Mineral Resource expected Q4 2017 – Deep Sulphide Target, maiden JORC compliant Mineral Resource expect

  18. Slide 18: Active CSR - Developing Social and Labour Plan

    Active CSR - Developing Social and Labour Plan ▪ Orion is a catalyst for socio-economic development. For personal use only We strive for : * Sustainability * Focus * Entrepreneurship *Impact Public participation meeting in Siyathemba - Prieska 18

  19. Slide 19: The regional potential of the Northern Cape district

    The regional potential of the Northern Cape district For personal use only ▪ Established mining region without the challenges of gold, coal and platinum industries ─ Supportive and engaged local stakeholders Southern African Zinc deposits ▪ Presence of leading global mining houses and robust institu

  20. Slide 20: Areachap - a highly prospective base metals belt

    Areachap - a highly prospective base metals belt Three superimposed geological events produce For personal use only exceptional exploration potential ▪ The Areachap terrain is within a tectonic/mobile belt on western margin of Kaapvaal Craton and has subsequently been intensely altered & tectonised

  21. Slide 21: Strategy to unlock regional potential of the belt

    Strategy to unlock regional potential of the belt Marydale IP Survey For personal use only ▪ Value of modern exploration techniques have already been demonstrated by recent geophysical surveys ▪ Majority of historical surveys 1980’s ▪ Techniques have been refined or superseded ▪ Modern day geophysic

  22. Slide 22: Australia – Continued Valuable Fraser Range Exposure

    Australia – Continued Valuable Fraser Range Exposure ▪ ORN’s 3,830 km2 Fraser Range Project in JV For personal use only with Independence Group (IGO) ▪ ORN’s 10-35% equity in tenements free carried to Pre-Feasibility Study ▪ ORN tenements have drilled, confirmed sulphide nickel- copper bearing mafic

  23. Slide 23: Zinc: Raw materials constraints drive positive outlook

    Zinc: Raw materials constraints drive positive outlook Declining zinc stock and pricing impacts For personal use only ▪ Key mine closures and reductions over the past year starting to bite, 2016 mine output down 5.2% – Discretionary supply cuts from Glencore (500ktpa) and Nyrstar (100ktpa) – Comment

  24. Slide 24: Copper: Growing demand with supply challenges

    Copper: Growing demand with supply challenges For personal use only ▪ Chilean mine supply continues to struggle – Grade declines and labour issues at major mines – Power and water challenges increase cost pressures for future Chilean production ▪ Large supply projects carry technical and/or geo-poli

  25. Slide 25: Competent Persons Statement

    Competent Persons Statement • The information in this report that relates to Exploration Results at the Areachap Belt projects complies with the JORC Code and is based on information For personal use only compiled by and for Mr Errol Smart, Orion Minerals NL’s Managing Director. Mr Smart (PrSciNat)

  26. Slide 26: Orion Minerals NL contact information

    Orion Minerals NL contact information: For personal use only Phone: +61 (0)3 8080 7170 Email: info@orionminerals.com.au Website: www.orionminerals.com.au 26

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