Presentation to the Chamber of Mines Annual General Meeting Victoria - PowerPoint PPT Presentation

Presentation to the Chamber of Mines Annual General Meeting Victoria Falls – Thursday 17 th May 2018 John McTaggart (Managing Director)

Kamativi Lithium Project 17th May 2018 C.O.M. Presentation

Beneficiation of 23Mt Tailings Dump

Background Company Founders - involved in the beneficiation of Zimbabwean waste dumps, last five years, using sensor based sorting technologies – namely: ✓ Zimbabwe Alloys Ferrochrome – ferro alloy ✓ Maranatha Ferrochrome – ferro alloy ✓ Alaska Copper Smelter & Refinery – copper matte ✓ Bindura Nickel – nickel sulphide waste and nickel matte Visited Kamativi Tin Mine in 2015 – considered beneficiation of waste and tailings dumps. July 2016 signed an exclusivity agreement with ZMDC to evaluate lithium potential in the +/- 23 MT tailings dump. February 2018 signed JV Agreement with Kamativi Tin Mines (40%). 17th May 2018 C.O.M. Presentation

Initial Grab Sample Campaign Zimbabwe Lithium Company (Mauritius/Zimbabwe) MSA Samples Description All data 2017 2016 2015 2017 28 8 8 2 Number of samples 10 0.29 0.32 0.38 0.74 Minimum 0.29 1.13 1.13 0.99 0.76 Maximum 0.75 Mean 0.62 0.61 0.66 0.75 0.56 17th May 2018 C.O.M. Presentation

Heavy Liquid Separation Test Work ✓ Spodumene is well liberated in the HLS sinks fraction: ✓ +/- 95% of the particles are more than 80% liberated ✓ Relatively large component of HLS floats are well liberated in the floats fraction : ✓ +/- 61% of the spodumene particles characterised by liberation in excess of QEMSCAN and BSE maps of HLS concentrate polished thin section. EDS spectra from a spodumene 80% grain. Scale bar = 11 mm Lithium Deportment (% wt./wt.) ✓ Liberation of spodumene in the fines is HLS Fraction Spodumene Cookeite Zinnwaldite Petalite Amblygonite poor 96.34 0.41 1.36 0.46 Concentrate/Sinks 1.43 ✓ This represents a very small percentage of 49.66 16.02 16.03 13.28 Floats 5.00 30.88 46.08 3.40 14.97 the total lithium content Slimes 4.66 70.95 12.53 6.52 6.91 Calculated Head 3.10 17th May 2018 C.O.M. Presentation

Objectives – Phase 1 & 2 Phase 2 Phase 1 ✓ Install, commission and operate 2 nd 200 tph DMS plant ✓ NI 43 – 101 Resource Statement – commenced March 2018 / completed by June 2018 ✓ Install, commission and operated 400 tph flotation plant ✓ Bulk test work – finalise flow sheet for 200 tph DMS – production forecast for Q4/2020 (14,000 tpm) plant – June 2018 ✓ Complete dump beneficiation by Q4/2027 ✓ Install, commission and operate 200 tph DMS plant – production forecast for Q4/2018 (4,000 tpm) ✓ Complete BFS for 400 tph flotation plant – Q4/2018 17th May 2018 C.O.M. Presentation

Phase 1 - Current Drilling Campaign ✓ Commenced auger drilling March 2018 under supervision of MSA ✓ On completion MSA will issue NI43-101 Resource Statement compliance ✓ Planned 1,500 metres – hole depth 5m to 35m ✓ Revised to 1,900 metres ✓ Completion end of May 2018 ✓ Auger Samples to SGS in SA ✓ 10t bulk sample to Mintek (SA) for test work ✓ Exploration target of 23 – 25Mt at a grade between 0.50% and 0.84% Li 2 0. ✓ Volume of tailings calculated by topographical survey and reference historical 1:50,000 map by Surveyor General 17th May 2018 C.O.M. Presentation

Phase 1 – Pilot Plant • Pilot Plant Production starting Q4 2018 (revenue generation): • Dense media separation (DMS) plant • Capacity of ± 55,000 tpa of concentrate • Concentrate +6% Li 2 O (95% spodumene mineralization) • Concentrate export via road and rail 17th May 2018 C.O.M. Presentation

Phase 2 – Main Plant • Main Plant Production starting Q1 2020: • 2 x Dense media separation (DMS) plants • 400 tph Flotation Plant with capacity of ± 169,000 tpa* of concentrate • Concentrate +6% Li 2 O* (95%* spodumene mineralization) • Concentrate export via road and rail 17th May 2018 C.O.M. Presentation

Project Summary • +/- 23 Million tonne lithium bearing tailings dump on surface grading 0.50% to 0.84% Li2O; professionally built tailings stockpile. • Already mined, crushed and milled – mitigates operating risk, reduced operating costs. • Simple metallurgical recovery process. • Brownfield site benefits expected to significantly reduce capital costs. • Staged development provides for a short timeframe to production/revenue (Q4 -2018) • Risk mitigation through phased approach to project development and capital spend. • Local exploration already underway - Located in known pegmatite belt with lithium, tin and tantalum mineralisation. • Experienced team with in-depth knowledge and operating experience in Zimbabwe, West and South Africa. 17th May 2018 C.O.M. Presentation

Thank You 17th May 2018 C.O.M. Presentation