THE BALLARAT GOLD MINE
CASTLEMAINE GOLDFIELDS PTY L TD
Corporate Presentation September 2019
LionGold Corp Ltd | www.liongoldcorp.com
THE BALLARAT Corporate Presentation GOLD MINE September 2019 - - PowerPoint PPT Presentation
CASTLEMAINE GOLDFIELDS PTY L TD THE BALLARAT Corporate Presentation GOLD MINE September 2019 LionGold Corp Ltd | www.liongoldcorp.com Disclaimer & Disclosure The presentation (in this projected form and as presented)
CASTLEMAINE GOLDFIELDS PTY L TD
Corporate Presentation September 2019
LionGold Corp Ltd | www.liongoldcorp.com
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Disclaimer & Disclosure
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ABOUT US
Castlemaine Goldfields Pty Ltd (CGT) is 100%
CGT is a gold-focused mining and exploration company operating in the world-class Victorian goldfields, Australia. Our premier asset is the Ballarat Gold Mine where we mine high-grade gold underneath the regional city of Ballarat.
Castlemaine Goldfields Pty Ltd
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Location & Tenements
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The Ballarat Gold Mine
Underground gold mine beneath the City of Ballarat World-class historic goldfield >13Moz gold Modern infrastructure in Australia Stable jurisdiction Significant potential for expansion BALLARAT GOLD MINE Location: Ballarat, Victoria Area: 147 km2 Acquisition: 2011 Status: Production
CGT’s premier asset
Mine Site Underground workings Ballarat City Centre
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The Ballarat Gold Mine
Operating beneath a world-class, historic goldfield
Modern Mine Historic Mine
September 2019 7
296,000 ounces of gold production since CGT commenced operations in 2011.
Snapshot of Mine
Average gold grade at Ballarat is 5.66 g/t Au, three times the global average. Annual gold production approximately 40,000oz. Current resources of 130,000oz gold at 10.5 g/t. Underground drilling demonstrates that gold extends well beyond modern development.
The Ballarat Gold Mine
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The Ballarat Gold Mine
Workforce
CGT is a significant economic contributor in Ballarat
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The Ballarat Gold Mine
Health and Wellbeing Initiatives
Employee Assistance Program Daily pre-shift injury prevention exercises Monthly health and wellbeing presentations Soft Tissue Centre Functional capacity evaluations Mental health blueprint Onsite fitness centre Onsite skin cancer checks Health risk assessments
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The Ballarat Gold Mine
Environment and Community
Over 100 specific licence conditions covering:
Stakeholder engagement and education
chair, regulators, community representatives)
0.00 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00
Vibration - Peak Particle Velocity - mm/sec
Maximum Blast Vibration - July 18 to June 19
Max Blast PPV 95% Limit of 5mm/s Maximum Limit of 10mm/s
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The Ballarat Gold Mine
Geology
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The Ballarat Gold Mine
Geology
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The Ballarat Gold Mine
Geology
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The Ballarat Gold Mine
Geology
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The Ballarat Gold Mine
Geology
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The Ballarat Gold Mine
Geology
Main Mineralisation Styles East Dipping Tension Veining West Dipping Fault Lode
1m 1m
0.37 m3 = 13 cubic feet 17
The Ballarat Gold Mine
Geology
Gold Distribution
5 grams of Gold
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The Ballarat Gold Mine
Finding a Gold Resource
Underground drilling Analyse gold content Geological model
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The Ballarat Gold Mine
Mining a Gold Resource
Jumbo drilling tunnel face Loading explosives Broken rock Removing ore from tunnel Ore loaded on truck Ore taken for processing
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The Ballarat Gold Mine
Processing Plant
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The Ballarat Gold Mine
End of Process
99.9% Gold 00.1% Silver
Future re-processing for gold?
Used in-mine or stockpiled
Tailings is the ground up ore after the gold has been removed by the processing plant
Gold Waste Rock Tailings
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The Ballarat Gold Mine
Accelerate in-mine exploration
Increase underground tonnages
Install Ball Mill
existing ore stream.
Re-treat tailings
to recover residual gold.
Opportunities for Growth
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The Ballarat Gold Mine
6 … and beyond
Long Term Strategy
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The Ballarat Gold Mine
Thank You
For more information please contact IR@liongoldcorp.com
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Appendices
Additional information on CGT projects: Appendix 1: CGT – an update Appendix 2: Table 1 of the JORC code 2012.
CGT – an update. Appendix 1.
Castlemaine Goldfields Pty Ltd
Disclaimer & Disclosure
Page 27 The presentation (in this projected form and as presented) (“Presentation”) has been prepared by Castlemaine Goldfields Pty Ltd (the “Company”) and is provided on the basis that none of the Company nor its respective officers, shareholders, related bodies corporate, partners, affiliates, employees, representatives and advisers make any representation or warranty (express or implied) as to the accuracy, reliability, relevance or completeness of the material contained in the Presentation and nothing contained in the Presentation is, or may be relied upon as a promise, representation or warranty, whether as to the past or the future. The Company hereby excludes all warranties that can be excluded by law. The Presentation contains prospective financial material which is predictive in nature and may be affected by inaccurate assumptions or by known or unknown risks and uncertainties and may differ materially from results ultimately achieved. The Presentation contains ”forward-looking statements” regarding future events, conditions, circumstances and the future performance of the Company, including for operating costs and capital expenditures, production volumes, project capacity, project expansion and schedule for expected production. All statements other than those of historical facts included in the Presentation are forward- looking statements. Where the Company expresses or implies an expectation or belief as to future events or results, such expectation or belief is expressed in good faith and believed to have a reasonableVictoria overview.
Victoria’s world-class narrow-vein (high-grade) gold province:
Bendigo Zone overview.
8Moz 22Moz 3Moz 5Moz 13Moz
CGT tenement Cover Outcrop Intrusives 110km
Ballarat
Bendigo Zone overview.
8Moz 22Moz 3Moz 5Moz 13Moz
CGT tenement Cover Outcrop Intrusives 110km
Ballarat
Bendigo Zone overview.
8Moz 22Moz 3Moz 5Moz 13Moz
CGT tenement Cover Outcrop Intrusives 110km
Ballarat
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After After Vandenber andenberg g 2000 2000
Victoria – geological evolution and mineralising events.
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There is significant interest in Victorian Gold, Fueled by:
explorers
(NEM – east of map)
Exploration – peer group tenements.
application date
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Victorian Gold is “Booming”
Source: CGM August 2019
CGT focus – Western sub-zone
16Moz at ~12g/t Au in Zone
CGT exploration is focused on the western-sub-province of the Bendigo Zone. Strategy is “mill matched” resources within the economic footprint of the Mine. Competitive advantage includes:
capacity (~250ktpa)
CGT position in the western sub-zone
* EL006581 is in application
1.2Moz 13Moz 1.1Moz
CGT tenement details
50km
Ballarat West Ballarat East Tarnagulla
CGT – Mineralisation Models
Ballarat West Ballarat East
CGT – Mineralisation Models Ballarat
Upright Folds Overturned More open folds Preserved hinges Stratabound minzn Plunging South North More cover
More houses More data
Marker Units 14.5g/t Au 9.5g/t Au Easily targeted 0.8Moz 1.9Moz?
Tarnagulla
CGT – Mineralisation Models Tarnagulla
Sygmoidal En-echelon lodes Sinistral overlapping offsets Long-lived active faults ‘Zoned’ lodes (high grade margins) Mineralisation over plunge reversal Subparallel to axial plane Structural repeats at depth?
Ballarat Mine
However – There has been a necessary focus on mining and in-Mine resources from 2011 (to the detriment of campaign exploration regionally) Capital options can improve strategy and effectiveness of mining, revitalizing exploration
Ballarat Mine
Long section, Resources areas, Ballarat Mine. Cross section, Llanberris compartment Ballarat Mine.
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Ballarat Mine
1000 2000 3000 4000 5000 6000Mineral Resources (LHS) vs production (RHS)
Source: Liongold QPR 28 Feb, 2019
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aud
Ballarat Mine – Comparison to other Australian Mines
Underground Mine
2018-19 quarter results with Australian gold Mines (March Quarter) for comparison
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Ballarat Mine – Gold Characteristics
Victorian gold distribution is challenging to predict on a small scale (drill holes or small mining areas) – because of the coarse gold
trends are observed in the data
historic mines
gold at Ballarat (50% > 0.7mm)
at Bendigo, Ballarat and ‘typical’ mines.
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“In-Mine” exploration results, SFY18-19
Source: Liongold QPR 28 Feb, 2019
CBU
DDH, drill trace and significant intercept. Modern Development Historic Development Cross Fault 500m N Long Section – looking West
In-Mine mineralisation intercepts FY18-19 (Methods summarized in Appendix 2 – JORC Table 1).
The Mako Deeps and Oregon Targets include ~7.5km of strike potential. Close to modern workings, and have had minimal prior work.
Near Mine Potential
Ballarat Mine. Looking northeast. Grid is 500m. Section (looking North) Where faults cross ‘Lines’ there is increased potential for mineralisation Exploration Potential is conceptual in nature. There is no guarantee that continued exploration will deliver a Mineral Resource.
Regional Potential
500 1000 1500 2000 2500 3000 0.0 0.8 1.6 2.4 3.2 4.0 4.8 5.6 6.4 7.2 8.0 8.8 9.6 10.4 11.2 12.0 12.8 13.6 14.4 15.2 16.0
Regional gold grades g/t Au
‘Field Average’.
Resource (to keep mining)
prospective geology.
Regional historic gold grades (ppm) Simplified (and stylized) regional targets
Ballarat Mine Corridors of mineralisation potential Exploration Potential is conceptual in nature. There is no guarantee that continued exploration will deliver a Mineral Resource.
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CGT – Mineral system footprints
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Ballarat Mine 5.4km 5.4km 2.5km 2.5km
Exploration Potential
Interpreted crustal architecture includes enormous volumes of rock as potential gold source… Cubes are the (theoretical) volume of source rock required at 1ppb and 10ppb in shales to generate the Ballarat Oz profile.
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Tarnagulla Project Tarnagulla is the northern limit of outcropping geology
(historic production) Includes historic high grades:
Tarnagulla Potential
Murray Basin
31+ Historic Mines Historic mine data is sourced from (GeoVic - https://earthresources.vic.gov.au/) - a data portal managed by the Dept. Jobs, Precincts and Regions, Victoria State Gov.
Exploration Potential is conceptual in nature. There is no guarantee that continued exploration will deliver a Mineral Resource.
500 1000 1500 2000 2500 3000 0.0 0.8 1.6 2.4 3.2 4.0 4.8 5.6 6.4 7.2 8.0 8.8 9.6 10.4 11.2 12.0 12.8 13.6 14.4 15.2 16.0
Simulated gold grades (g/t Au) based on historic mines.
Current head grade
Grade (g/t Au)
Future targets at Ballarat
Ballarat Historic Mines 13+g/t Au and 5000+oz historic production - Half are west-limb systems
Typical grades for historic west-limb mines
Stratabound west-limb mineralisation is identified as future exploration targets because of:
10% 5%
Historic mine data is sourced from (GeoVic - https://earthresources.vic.gov.au/) - a data portal managed by the Dept. Jobs, Precincts and Regions, Victoria State Gov.
Exploration Potential is conceptual in nature. There is no guarantee that continued exploration will deliver a Mineral Resource.
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Conclusions
to the Bendigo Zone.
competitive advantage and experience.
priority.
and regional projects.
transform then sustain CGT operations.