Investigator Silver Limited · ASX:IVR
Investigator Silver — Investigator Resources — South Australian Exploration & Mining Conference 2016
20 slides from Investigator Silver's conference presentation, Dec 2, 2016
Slide 1: Paris silver project and flow-on copper-gold discovery opportunities in South Australia
Investigator Resources Limited Paris silver project and flow-on copper-gold For personal use only discovery opportunities in South Australia SOUTH AUSTRALIAN EXPLORERS WITH THE RIGHT TRACK RECORD WELL FUNDED & DRILLING Presentation South Australian Exploration & Mining Conference Adelaide, 2nd Decem
Slide 2: Disclaimer & Competent Person Statement
Disclaimer & Competent Person Statement DISCLAIMER The information in this presentation is published to inform you about Investigator Resources Limited For personal use only and its activities. Some statements in this presentation regarding estimates or future events are forward looking statements.
Slide 3: Active drilling advancing Paris silver project and copper-gold targets
Active drilling (64 holes/8,142m) since July advancing Paris silver project & other new deposit styles in copper gold IVR’s Priority is developing the Paris silver deposit For personal use only Also aiming for Tier 1 & 2 company-maker deposits to move Investigator to the next echelon Maslins copper-
Slide 4: IVR Corporate Overview: Well Positioned with a strong silver asset
IVR Corporate Overview: Well Positioned with a strong silver asset & copper-gold exploration upside For personal use only Capital Structure ASX listed since 2007 IVR IVR Market performance 6.0c last 12 months Shares (ordinary) 584.4M Options (Listed) 114.2M Options (unlisted) 13.0M Share Price (29 N
Slide 5: Paris Silver Project: On Pathway to Development
Paris Silver Project: On Pathway to Development 33Moz high-grade 116g/t silver deposit (50g/t cut-off) • Inferred Resource; 100% Investigator For personal use only • Upside: high lower cut-off grade, very high-grade zones • Positive attributes for open-pit mining & processing • Exploration potential
Slide 6: Paris: A new silver deposit style for South Australia
Paris: A new silver deposit style for South Australia SW NE Main silver mineralisation zones For personal use only Acanthite & native silver in pyrite Main host is polymict breccia host (orange) 100m interfingered with unmineralised ignimbrite (pink) Associated dykes with pepertic textures. Dolomite
Slide 7: Paris Silver Project: Conceptual Development Scenarios
Paris Silver Project: Conceptual Development Scenarios Applying best practice operating and cost For personal use only assumptions, the Company is assessing a number of development scenarios for Paris such as: • Utilising a suitable mining contractor & modular mobile processing plants to enable flex
Slide 8: Paris Silver Project: Investigator's Development Pathway
Paris Silver Project: Investigator’s Development Pathway For personal use only 2016/17 Objective: 2017/18 Objective: Achieve Prefeasibility study mid-2017 Achieve Feasibility study mid-2018 Cost c. $3.5m Cost c. $4.5m Upgrade resource to Indicated: Infill drilling completed (50 RC holes/5,862m Reser
Slide 9: Nankivel porphyry copper-gold targets
Nankivel porphyry copper-gold targets Paris-Nankivel Mineral Field Widespread alteration points to underlying For personal use only epithermal silver-gold & porphyry copper- gold potential. Nankivel altered outcrop indicative of underlying porphyry copper potential September – 600m drillhole PPDH147
Slide 10: PPDH147: Has the attributes of a large porphyry system
PPDH147: Has the attributes of a large porphyry system For personal use only Monzodiorite porphyry – right host Broad epidote actinolite pyrite alteration– inner propylitic Intervals of phyllic alteration overprinting potassic alteration Subtle but anomalous copper with Cu & Au spikes in phyllic zon
Slide 11: Comparison with standard porphyry model
For personal use only Comparison with standard porphyry model Geology intersected In PPDH147 Model copper-gold deposit Conclusion: PPDH147 intersected the margin of a porphyry system with right processes going on to have a porphyry-hosted Cu-Au deposit nearby. But which direction? Investigator Resou
Slide 12: PPDH147: Targeting clue
PPDH147: Targeting clue Mineralised phyllic core is demagnetised For personal use only Copper Sulphur Magnetic susceptibility Investigator Resources Ltd ASX : IVR South Australian Exploration & Mining Conference - December 2016 12
Slide 13: Nankivel Cu Au porphyry target: magnetics
Nankivel Cu Au porphyry target: magnetics For personal use only Granodiorite Paris South Monzonitic intrusives axis Interpreted porphyry Silica alunite target pyrophyllite dickite altered Basement volcanic outcrops outcrops (drilled by 3 MIM RCP holes in 1996) Area of IP survey underway Volcanic out
Slide 14: Paris-Nankivel mineral system: Other targeting opportunities
Paris-Nankivel mineral system: Other targeting opportunities A. Ares silver target For personal use only Airborne EM anomaly on structural extension to Helen A porphyry system D B. Helen porphyry target Demagnetised zone like Nankivel B C. Peterlumbo Hill porphyry Spectral signatures like Nankivel D
Slide 15: Southern Margin of GRV ("Uno Province")
Southern Margin of GRV (“Uno Province”) For personal use only Investigator Resources Ltd ASX : IVR South Australian Exploration & Mining Conference - December 2016 15
Slide 16: The Next Big Ones: Where to explore?
The Next Big Ones: Where to explore? The Big Picture breakthroughs For personal use only 1976 -90 Olympic Dam discovery & IOCGU concept 1993 Olympic Dam -aged epithermal deposits on southern margin of Gawler Range Volcanics 2000’s Hiltaba Granite & IOCG deposit trends 2010-15 long period MT geophysi
Slide 17: Maslins IOCG copper-gold target: regional long section
Maslins IOCG copper-gold target: regional long section Adding geology support to a large gravity target For personal use only At the preferred geological level and vector direction for IOCG deposits (review of past regional drilling). Size potential between Olympic Dam and Carrapateena & at depths s
Slide 18: The next Big Question: link between Uno Province & Olympic Dam Belt
The next Big Question: What is the link between the Uno Province & Olympic Dam Belt? Nankivel Hill silica alunite pyrophyllite dickite altered For personal use only volcanics on preserved mid- Proterozoic surface & shoulder to caldera Upper GRV (1587Ma) SW MSDP Proposed NE drilling drill hole Bitall
Slide 19: Investigator: One of the Best Silver Opportunities in Australia
Investigator: One of the Best Silver Opportunities in Australia with innovative upside for new silver & copper-gold discoveries IVR is moving the Paris silver project forward towards development For personal use only • Early results show positive economic attributes (grade, size, mining, processing,
Slide 20: Investigator Resources: A proud South Australian
Investigator Resources: A proud South Australian Demonstrated a new silver deposit style for the State For personal use only Moving Paris silver project towards development Bringing interstate & overseas funds into SA Maintained a strong SA geological team through the downturn Contributing to the re
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