Rimfire Pacific Mining Limited · ASX:RIM

Rimfire Pacific Mining — Rimfire Pacific Mining NL — Shareholder Meeting (November 2012)

35 slides from Rimfire Pacific Mining's shareholder meeting presentation, Nov 22, 2012

  1. Slide 1: Emerging Greenfields Gold Discovery in NSW

    For personal use only rimfire pacific mining nl (ASX “RIM”) Emerging Greenfields Gold Discovery in NSW John Kaminsky Executive Chairman Colin Plumridge Head of Exploration AGM 22nd November 2012 22 November, 2012 Rimfire Pacific Mining - AGM 2012 1

  2. Slide 2: Disclaimer

    Disclaimer For personal use only This presentation contains “forward looking statements” as defined or implied in common law and within the meaning of the Corporations Law. Such forward looking statements may include, without limitation, (1) estimates of future capital expenditure; (2) estimates of

  3. Slide 3: Presentation Outline

    Presentation Outline - Main Discussion Items For personal use only 22 November, 2012 Rimfire Pacific Mining - AGM 2012 3

  4. Slide 4: Rimfire Pacific Mining NL – Project Areas

    Rimfire Pacific Mining NL – Project Areas For personal use only  Fifield Platinum and Gold Project Area  Alluvial Gold Discovery 1880’s  Only dedicated Platinum mining in Australia, alluvial resource was not exhausted, hard rock not understood  Platinum 20,000oz recovered 1890’s  Commonwealth’s

  5. Slide 5: Company Profile

    Company Profile (as at 20th November 2012) For personal use only Shares on Issue • Placement and SPP 85M shares at 3.0 cents, Sept 2012, $2.54M gross • 610M Ordinary FP Market Cap. Approx. $42.0M @6.9 cents Share Price Movement • 2011 High 6.0 cent, Low 3.1 cent • 2012 High 9.3 cent (Oct), Low 2.5 c

  6. Slide 6: Month Share Price Performance

    12 Month Share Price Performance For personal use only Trench 31 9m @ 4.9g/t Au Fi 212 14m @ 24.4g/t Au And 26m @ 155g/t Ag To S&P/ASX MIDCAP RESOURCES Share price performance solid in tough markets 22 November, 2012 Rimfire Pacific Mining - AGM 2012 6

  7. Slide 7: District Location – Good Address!

    District Location – Good Address! For personal use only  Lachlan Lineament – Major Mineralised corridor  Tout Complex at Fifield Orientation – Confirms lineament position  Au and Pt in some Shears with this orientation at Fifield  Cadia, North Parkes, IvanPlats, KBL, YTC, CCU 22 November, 2012 R

  8. Slide 8: Gravity Interpretation of Regional Structure

    Gravity Interpretation of Regional Structure For personal use only 22 November, 2012 Rimfire Pacific Mining - AGM 2012 8

  9. Slide 9: Fifield Rimfire Major Project Areas

    Fifield Rimfire Major Project Areas  RIM has seven exploration licences For personal use only  Approx. 300 km2  2 Mineral claims (Mining Licences) and a Bulk Disturbance permit “Pit One”  Permit for 6 x 100m trenches Platina Lead  210 Hectares of Freehold  Platina- Tresylva Corridor of Faults

  10. Slide 10: Sorpresa Location at Fifield

    Sorpresa Location at Fifield For personal use only Trench 31 Sorpresa Outline Platina Lead In 2010 the Sorpresa geochemistry Scale 2km was discovered 800m north of Company freehold 22 November, 2012 Rimfire Pacific Mining - AGM 2012 10

  11. Slide 11: Sorpresa Fine Au Discovery – Subtle Soil Geochemistry

    Sorpresa Fine Au Discovery Subtle Soil Geochemistry For personal use only • 2007 Rockchip 8.8g/t Au • 2008 RC Au Intersection (6m @ 2.5g/t Au) • 2010 Soil Geochemistry Expanded • 2010 Auger Bedrock (40m > 0.1g/t Au) • 2010 Trench 31 (9m @ 4.9g/t Au) 22 November, 2012 Rimfire Pacific Mining - AGM 201

  12. Slide 12: Geology meets Au soil geochemistry

    Geology meets Au soil geochemistry For personal use only  Au Geochemistry in context  Limited to reliable areas  AV Rock – a cap  Au Geochemistry – Geology – IP  A neat correlation  Pathfinder elements Pb, As, Sb, Ag also present 25ppb Au in soil 7ppb Au in soil 22 November, 2012 Rimfire Pacif

  13. Slide 13: Drilling in 2011 and 2012

    Drilling in 2011 and 2012 For personal use only  3,500m in 2011 (40~80m depths)  First pass  34/56 holes had Au at 2m >1g/t  High grade 63g/t Au;  9,000m (est.) 2012  High grades 87.5g/t and 118g/t Au (1.2km apart)  Some deeper holes (100~160m)  Stepout and scout  Important 2,500m assays pe

  14. Slide 14: Sorpresa Fine Au Discovery – Some Drilling Highlights

    Sorpresa Fine Au Discovery Some Drilling Highlights For personal use only  Greenfields RC drilling – 3,546m in 2011 & 4,700m in 2012 to date  Sorpresa Currently 4 areas across strike length of 1.6km  Strong pathfinders in real time, As, Pb, Sb  52 of 150 holes (34%) have Au at approx. 10g metres

  15. Slide 15: Fifield Gold Observations – Wider Area

    Fifield Gold Observations – Wider Area For personal use only Western Block Au in Creek Sampling Area 4km2 1.54g/t • Numerous Fine Au occurrences • Different to the Coarse Au at Fifield – More than one Au mineralised system • Noted historic “hard rock Au scratchings” mapped • Mapping, Creeks, Soils,

  16. Slide 16: Gold Receptive Horizon

    Gold Receptive Horizon Gold Receptive “black silica” horizon For personal use only  Carbonaceous Sediments pervasively silicified, fractured, Au/Ag mineralised  “Sorpresa-like” black silica continues to be sighted  Along strike North and South from known Sorpresa  “Only a small part of a likely

  17. Slide 17: Importance of Black Silica Geology Association

    Importance of Black Silica Geology Association Model Development For personal use only  Au receptive horizon  Black Silica  AV Capping Rock  Shear zone control  Intersecting shears important  Pod-like 3D geometry  Probable pooling 22 November, 2012 Rimfire Pacific Mining - AGM 2012 17

  18. Slide 18: Tentative Concepts on the Deposit Origin

    Tentative Concepts on the Deposit Origin Mineralised System at Fifield – Geology Notes For personal use only  Hot fluids charged with Au, Ag ascend in fracture channels  Low flow in impervious volcanic layer – precipitates Au, Ag  High Carbon and pyrite content in rock layer below volcanic promot

  19. Slide 19: Sorpresa Tr31 Area Drilling on Soil and Bedrock Geochemistry

    Sorpresa Tr31 Area Drilling on Soil and Bedrock Geochemistry For personal use only Trench 31 Discovery Oct 2010 22 November, 2012 Rimfire Pacific Mining - AGM 2012 19

  20. Slide 20: Sorpresa Tr31 Area Drilling on Soil and Bedrock Geochemistry

    Sorpresa Tr31 Area Drilling on Soil and Bedrock Geochemistry For personal use only Fi 154 (May 2012) Fi 143 (May 2012) Au: 10m @ 1.23g/t from 18m Au: 14m @ 0.96g/t from 2m Incl. 4m @ 2.64g/t from 18m Incl. 2m @ 4.69g/t from 14m Fi 161 (June 2012) Au: 16m @ 4.57g/t from 36m Fi 141 (May 2012) Incl. 2m

  21. Slide 21: Sections started to be built at Sorpresa

    Sections started to be built at Sorpresa For personal use only  More delineation drilling results Nov-Dec  Approx. 2,500m just completed  Gaining confidence in step out drilling – No surface outcrop or historic assistance  Working towards resource estimations – More advanced areas at Sorpresa –

  22. Slide 22: IP Survey at Sorpresa

    IP Survey at Sorpresa For personal use only Roadside  Limited pole-dipole survey first half 2012 partly over geochemistry Trench 31  100m spaced readings, 200m spaced lines  IP Anomaly is large  Chargeability values generally increase with depth in known dip direction  Unusual curved face of ge

  23. Slide 23: IP Survey at Sorpresa

    For personal use only IP Survey at Sorpresa Curved West edge of IP Chargeability increases to depth and the shape replicates the gold position shape at surface, following the known dip to the SE. 400 m 22 November, 2012 Rimfire Pacific Mining - AGM 2012 23

  24. Slide 24: IP Chargeability 16mv/V isosurface

    IP Chargeability 16mv/V isosurface For personal use only 1.2 km 400 m 22 November, 2012 Rimfire Pacific Mining - AGM 2012 24

  25. Slide 25: IP Response at Roadside Area

    IP Response at Roadside Area For personal use only Northern 300m Roadside Oct 2012 - Fi 212 14m @ 24.4g/t Au from 26m. Oct 2012 - Fi 214 AND 20m @ 0.72g/t Au from 18m. 26m @ 154.6g/t Ag from 14m AND 24m @ 173g/t Ag from 12m 22 November, 2012 Rimfire Pacific Mining - AGM 2012 25

  26. Slide 26: IP Response at Roadside

    IP Response at Roadside For personal use only Oct 2012 - Fi 212 14m @ 24.4g/t Au from 26m. AND 26m @ 154.6g/t Ag from 14m Encouraging signs seen in recent drilling with assays pending 22 November, 2012 Rimfire Pacific Mining - AGM 2012 26

  27. Slide 27: Mineral Observations from the Field

    Mineral Observations from the Field For personal use only Fi 244 at 101-102m– Roadside Area  Oxide zone  Nodular Ag halides  943g/t Ag 20~22m 1 mm 1 mm Fi 214 at 21- 22m– Roadside Area  Primary mineralisation Trench 31 at 2m - Au in Silica  Pb, Ag Sulphides  Massive Veinlets  Metallurgy posit

  28. Slide 28: Geological Concept Model – Syncline Rift Basin in Plan View

    Geological Concept Model – Syncline Rift Basin in Plan View For personal use only  Sorpresa at the margin only  Key marker Geology “Black Silica”  Strongly gold mineralised system  Cross cutting faults and shears  Potential for pooled mineralisation  Extensive Area 8km2 and open  Discovery oc

  29. Slide 29: Sorpresa Fine Au Discovery – Important Lessons

    Sorpresa Fine Au Discovery Important Lessons For personal use only  Subtle Mineralisation Expression  Only discovered due to eroded lenses at surface in geochemistry  High Grades for Au and Ag, we have not seen the best grades yet  Most of the area (8km2 ) subdued with light alluvium  Fine diss

  30. Slide 30: Exploration Programs 2013

    Exploration Programs 2013 For personal use only  Drilling Plans and Geophysics ◦ In-house percussion Rig approx. 10,000m, discovery, scout and delineation ◦ Contract Rigs approx. 10~15,000m, delineation and deeper capacity ◦ Likely some more Gravity, IP and Radiometrics  Target Types ◦ Current Sor

  31. Slide 31: Major Gold Areas of Focus Fifield

    For personal use only Major Gold Areas of Focus Fifield 1.54g/t 22 November, 2012 Rimfire Pacific Mining - AGM 2012 31

  32. Slide 32: Yoes Lookout Gold in Soil Anomaly - Contours

    Yoes Lookout Gold in Soil Anomaly - Contours For personal use only  No Historic Working  New coherent Au Anomaly  Different Geology – Closer to North Parkes style  5km East of Sorpresa 22 November, 2012 Rimfire Pacific Mining - AGM 2012 32

  33. Slide 33: Objectives for 2013

    Objectives for 2013 For personal use only  Maiden Resource Definition(s)  Resolution of the IP connection  Metallurgical testing  Expansion– Discoveries Beyond current Sorpresa Requires further investment in management and greater use of capital going forward 22 November, 2012 Rimfire Pacific Mi

  34. Slide 34: Why support Rimfire?

    Why support Rimfire? For personal use only  Sorpresa at an exciting stage  High Grades both Au and Ag  Fine disseminated native Au - assay friendly  Near surface mineralisation  Moving to resource definition(s)  Fifield is a good infrastructure location  Discovery Growth in Wider Sorpresa 8km

  35. Slide 35: Contact us

    Contact us Thankyou For personal use only John Kaminsky Executive Chairman + 61 3 9620 5866 www.rimfire.com.au rimfire@rimfire.com.au Colin Plumridge Senior Geologist Head of Exploration The information in the report to which this statement is attached that relates to Exploration Results is compiled

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