Archer Materials Limited · ASX:AXE
Archer Materials — Archer Exploration — London Graphite Conference 2011
22 slides from Archer Materials's conference presentation, Dec 6, 2011
Slide 1: Archer's Eyre Peninsula Cleve Uplands Graphite Deposits
For personal use only Archer Exploration Limited “Archer’s Eyre Peninsula Cleve Uplands Graphite Deposits” Gerard Anderson Managing Director 1
Slide 2: Disclaimer
For personal use only Disclaimer Competent persons statement The exploration results reported herein, insofar as they relate to mineralisation, are based on information compiled by Mr. Wade Bollenhagen, Exploration Manager of Archer Exploration Limited. Mr. Bollenhagen is a Member of the Australasia
Slide 3: Presentation Outline
For personal use only Presentation Outline • Corporate Overview • Archer Assets • Project Pipeline • South Australian Geological Provinces • Cleve Uplands Geology • Archer’s Graphite Deposits Sugarloaf Campoona Council Pit Regional Graphite Potential – A405, Wilklow, Calkookra • Archer Graph
Slide 4: Corporate Overview
For personal use only Corporate Overview ASX Code : AXE Archer Exploration Shares on Issue 67,142,763 30 25 Unlisted Options on Issue 6,270,000 20 Share price at 30/11/2011 $0.18 15 10 5 0 Directors Chairman Greg English Directors Gerard Anderson Tom Phillips AM Alice McCleary Hon. John Dawkins AO M
Slide 5: Archer Assets
For personal use only Archer Assets Exploration Tenements • 19 granted mineral tenements covering portions of Eyre Peninsula, Leigh Creek, West Roxby, Burra and World’s End areas. • 3 ELA’s. • 100% of mineral rights other than uranium on Wildhorse Plain Graphite • 100% owned Sugarloaf deposit has Ex
Slide 6: Project Pipeline
1 For personal use only Project Pipeline Reserve* ≈ 100% Mt Hutton Archer is an exploration company. The Pug Hill Resource* 4 ≈ 70% Probability of principal assets of the Company are its Termination Hill significant mineral tenements and mineral Development at T0 deposits. Mt Playfair Witchelina whe
Slide 7: South Australian Geological Provinces
For personal use only South Australian Geological Provinces Archer’s graphite deposits are situated in the southern part of the Gawler Craton , an ancient crystalline shield comprising Archaean to Mesoproterozoic metasediments, volcanics and granites that has undergone multiple events of tectonic de
Slide 8: Cleve Uplands Geology
For personal use only Cleve Uplands Geology Project Geology Archer’s graphite deposits occur in the Cleve Domain dominated by metasediments of the Palaeoproterozoic Hutchison Group that unconformably overlying early Palaeoproterozoic Miltalie Gneiss and Archaean granulites and gneisses of the Sleafo
Slide 9: Sugarloaf Graphite
For personal use only Sugarloaf Graphite Sugarloaf area first explored for gold, base metals and uranium. Goldstream then Helix identified a coincident gold and copper soil anomaly. The two companies drilled a total of 41 drill holes across Sugarloaf. Best intercept was 3m @ 1g/t Au in a laminat
Slide 10: Sugarloaf Graphite: 2011 Drilling
For personal use only Sugarloaf Graphite 2011 Drilling • Drilling in March – April 2011 confirmed overall strike extent of the highly graphitic schist. • A number of samples from varying depths were collected for detailed petrology. Hold ID From (m) To (m) Interval (m) Total Carbon (%) SLRC11 _001 6
Slide 11: Sugarloaf Graphite: Exploration Target
For personal use only Sugarloaf Graphite Exploration Target • 100% owned Sugarloaf deposit has Exploration Target of 24 – 37Mt grading 10-12% total carbon*. The estimate is for the western graphite limb only. *The potential quantities and grades presented are conceptual in nature, there has been ins
Slide 12: Wildhorse Plain Graphite
For personal use only Wildhorse Plain Graphite Flake graphite recorded in many regional samples – Campoona, Council Pit, Wilklow and Others Literature searches identified several regional graphite occurrences. 12 Historic EM has indicated >30km of potential strike.
Slide 13: Wildhorse Plain EM
For personal use only Wildhorse Plain EM • Historic EM flown on 1km centres • August 2011 EM flown on 100m centres • Excellent correlation between data sets • High resolution EM provides opportunity to model EM response with graphite morphology to derive a predictive exploration tool. • EM highlight
Slide 14: Wildhorse Plain Graphite: Campoona
For personal use only Wildhorse Plain Graphite Significant regional potential – Campoona Close up photo of Campoona Shaft spoil showing flake graphite In the mid 1980s airborne electro-magnetic surveys were conducted as part of exploration focused on base metals. A highly conductive graphitic schist
Slide 15: Wildhorse Plain Graphite: Campoona
For personal use only Wildhorse Plain Graphite Significant regional potential – Campoona Hand specimens of Campoona trend graphite showing individual graphite flakes to 2mm in size (Duncan Images). 15 Flake graphite at Campoona with >6km strike extent
Slide 16: Wildhorse Plain Graphite: Campoona South
For personal use only Wildhorse Plain Graphite Significant regional potential – Campoona South At the southern end of the Campoona EM anomalies a graphite outcrop assayed 25.4% TC . Hand specimens had visible large flake graphite to 1mm. The graphite content was reported as 15-20%. Overall graphite
Slide 17: Wildhorse Plain Graphite: Council Pit
For personal use only Wildhorse Plain Graphite Significant potential – Council Pit The Council Pit is a disused historic borrow pit. The graphite content was reported between 15-20%. The overall size of graphite ranges from 2µm to 50µm (width) x 1,000µm (length) with the average 20µm x 300µm (large
Slide 18: Some Other Wildhorse Plain Graphite Targets
For personal use only Some Other Wildhorse Plain Graphite Targets A405 Graphite was reported in drill holes as a part of uranium exploration in 1968 by Kerr McGee. Hole A405/2 graphite flakes were reported from 32 to 56 metres, within altered dolomites. Hole A405/3 medium crystalline graphite was re
Slide 19: Archer Graphite – Summary
For personal use only Archer Graphite – Summary Known Knowns • Exploration is in the formative stages having started in April 2011. • Large prospective land bank >900km2. • Exploration has consisted of rock chip sampling, RC drilling and detailed petrology. • Through literature searches Archer ident
Slide 20: Archer Graphite Business Opportunity
For personal use only Archer Graphite Business Opportunity Whilst exploration is at an early stage it has already identified a number of graphite deposits and prospects that Emerging contain flake graphite that have carbon grades as high as 25% with an average of approximately 12%. mineral Detai
Slide 21: Archer Graphite Planned Calendar 2012 Exploration
For personal use only Archer Graphite Planned Calendar 2012 Exploration 2012 Exploration 2011 testing has relied on pulverised RC samples. All future drilling to use aircore or diamond drilling. • Sampling of all graphite occurrences on Wildhorse Plain - petrology. • Based on petrology, conduct airc
Slide 22: Contact Archer
For personal use only Contact Archer If you would like additional information please contact: Gerard Anderson Managing Director Archer Exploration Limited ganderson@archerexploration.com.au Or Visit the Archer Exploration Limited website www.archerexploration.com.au 22