Lincoln Minerals Limited · ASX:LML
Lincoln Minerals — Australian Graphite Conference 2017
16 slides from Lincoln Minerals's conference presentation, Apr 27, 2017
Slide 1: Kookaburra Gully Graphite Mine Development
For personal use only Kookaburra Gully Graphite Mine Development Australian Graphite Conference 27 April 2017
Slide 2: Kookaburra Gully Highlights
Kookaburra Gully Highlights For personal use only Mineral Lease granted – PEPR pending • Located in South Australia’s world-class graphite-rich metallogenic province of Eyre Peninsula 35kms north of export gateway of Port Lincoln • High grade flake graphite – a global Top 10 graphite deposit • Set to
Slide 3: Focused Board and Management
Lincoln Minerals Limited For personal use only Focused Board and Management Considerable experience in Chinese investment & markets Non-Execu3ve Chairman - Mr Jin Yubo Non-Execu3ve Vice-Chairman - Mr James Tenghui Zhang Non-Execu3ve Director - Mr Eddie Lung Yiu Pang Managing Director - Dr Allan John
Slide 4: Project Status & Key Issues
Project Status & Key Issues Kookaburra Gully For personal use only ! Mineral Lease ML6460 granted 3 June 2016 ! Design studies (feasibility study level) essentially complete ! Environmental assessments essentially complete ! Program for Environment Protection and Rehabilitation (PEPR) – target lodge
Slide 5: Geology & Resource Model
Geology & Resource Model For personal use only ! Early Proterozoic multiply-deformed granulite to upper amphibolite facies metamorphic graphite schist sequence ! Upper 30m to 50m oxidised & upgraded by deep Tertiary weathering profile ! Kookaburra Gully Inferred and Indicated Mineral Resource is 2.2
Slide 6: Mine design – pit & waste rock facilities
Mine design – pit & waste rock facilities For personal use only • Optimised pit shell, mine & waste rock facility design prepared by AMC Consultants • Tailings storage facility design prepared by Golder Associates Next step: • Finalise design as basis for description of operations in PEPR 6
Slide 7: Mine design – pit development stages
Mine design – pit development stages For personal use only • Mine optimisation supports an initial 4 stage mine based on current graphite prices • Mine up to 250,000 tonnes ore per year • Mine life will depend on progressive mine development & marketing strategy 7
Slide 8: Metallurgical test-work & process plant design
Metallurgical test-work & process plant design For personal use only ! Inception Group supervised metallurgical test-work & prepared process plant design ! Comprehensive laboratory-scale test-work program undertaken by IMO Metallurgy – simple crush, grind, flotation, dry, screen & pack process ! Foc
Slide 9: Transport logistics
Transport logistics For personal use only ! Tonkin Consulting undertook road route assessment, design & costing ! Recommended route is via Pillaworta Road & Bratten Way to Tumby Bay Further work required to confirm export port & transport logistics ! Graphite concentrate in containers to Port Adelai
Slide 10: Water & power supply options
Water & power supply options Inside Infrastructure engaged to evaluate options for water supply and GPA For personal use only Engineering engaged to prepare power supply options Recommendations: ! Raw water supply from Tod Reservoir - buried PVC pipeline along roadside ! Groundwater from on-site bor
Slide 11: Groundwater, surface water, fauna & flora
Groundwater, surface water, fauna & flora For personal use only ! CDM Smith engaged to: - design & install baseline groundwater & surface water monitoring program - undertake groundwater supply options assessment - water impact assessment, including groundwater model development and surface & ground
Slide 12: Mine rehabilitation & closure plan
Mine rehabilitation & closure plan For personal use only ! Earth Systems & Golder Associates engaged to prepare the closure plan ! Earth Systems developed an environmental layer for the mine block model with specific attention to potential acid forming rock (PAF) & acid mine drainage (AMD) to form b
Slide 13: Long term mine & resource potential
Long term mine & resource potential For personal use only Historic Koppio Graphite Mine ! Drilling, sampling, analysis & resource definition completed in 2014 ! 1.85 Mt JORC Inferred Mineral Resource at 9.76% TGC (at 5% TGC cutoff) ! Next steps – undertake detailed metallurgy & establish process flo
Slide 14: 2017 in a nutshell….
2017 in a nutshell…. For personal use only With comple3on and approval of the PEPR in mid-2017 Kookaburra Gully to become…. SA’s newest mine in one of the hohest global commodi3es and the only producing graphite mine in Australia in a soaring new era global market Dr A. John Parker Managing Director
Slide 15: Important Notice
Important Notice This presentation has been prepared by Lincoln Minerals Limited (“LML") and Australian Graphite Pty Ltd (“AGL”) as an For personal use only aid to a spoken explanation. It should not be considered as an offer or invitation to subscribe for or purchase any securities in LML or AGL no
Slide 16: Kookaburra Gully & Koppio Mineral Resources
Kookaburra Gully & Koppio Mineral Resources For personal use only Total combined Mineral Resources for Kookaburra Gully and Koppio Cutoff Contained Grade Tonnes Grade Density Mineral Resource Classification Graphite (% TGC) (Mt) (% TGC) (g/cc) (tonnes) Kookaburra Gully High-grade Core (Domain 1) - I
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