Alamos Gold Inc. · TSX:AGI
Alamos Gold — Conference Presentation (April 2006)
34 slides from Alamos Gold's conference presentation, Apr 4, 2006
Slide 1: Ken Balleweg, Vice President – Exploration, April 4, 2006
Ken Balleweg, Vice President – Exploration April 4, 2006
Slide 2: What's Ahead: Mulatos District Exploration; Resource Addition and Discovery
What’s Ahead: Mulatos District Exploration; Resource Addition And Discovery
Slide 3: Major New Sierra Madre Advanced Projects/Mines
Major New Sierra Madre Advanced Projects/Mines
Slide 4: New Mines/Advanced Development Projects – Sierra Madre, Mexico
New Mines/ Advanced Development Projects – Sierra Madre, Mexico • Sauzal (HS) – production • Palmarejo (LS) - exploration 2.3 Moz Au 136M oz Ag 3.9 Moz Ag 1 M oz Au • Mulatos (HS) - production • Pinos Altos (LS) - exploration 4.1 Moz Au 2.1M oz Au • Ocampo (LS) - production 52 M oz Ag 295 Moz Ag • M
Slide 5: Property Geology and Known Gold Occurrences
{LA CHIPRIONA Pb-2r-AG Te 71§.000 E 3,180,000 N | oOo 3,180,000 N a i LA CIENEGUITA a \ OSTIMURI Au-A Ms \25° eet. EL REALITO au ne A » (LAINDIA au aS La 5 EL JASPE su |& 8 LA VIRUELA Au S a: LA GRUZ Au MATARA ESCONDIDA au MOXbGAP Au | Basalt . [| Rhyolite NULIANA A. MINA VIEJA au SAN CARLOS au [EES
Slide 6: Focus on: Commercial Production, Reserves, Regional Exploration
Focus on: ACHIEVING COMMERCIAL PRODUCTION EXPANDING RESERVES REGIONAL EXPLORATION
Slide 7: Focus on: Commercial Production, Reserves, Regional Exploration
Focus on: ACHIEVING COMMERCIAL PRODUCTION EXPANDING RESERVES REGIONAL EXPLORATION
Slide 8: Mulatos Deposit Mineralized Areas – 1998
Mulatos Deposit Mineralized Areas – 1998
Slide 9: Mulatos Deposit Resource Expansion Program
Mulatos Deposit Resource Expansion Program
Slide 10: Escondida/El Victor Drifting
Escondida/El Victor Drifting • 1268 m total progress to date • 700 m remaining • Escondida drifting: 9381 t shipped to leach pads • 1.37 g/t Au, 5.9 g/t Ag average grade • El Victor portion advancing while drilling Escondida
Slide 11: Escondida Underground Drilling Program
Escondida Underground Drilling Program • Two rigs • 54 holes completed (5188m) • 60 holes remaining (4800m) • Completion - July • Difficult drilling • Excellent core recovery!
Slide 12: Escondida Underground Drilling – challenging!
Escondida Underground Drilling – challenging!
Slide 13: Escondida Hangingwall Zone Au
Escondida Hangingwall Zone Au • Missed by three previous drill campaigns • Coarse native gold with barite • Gold to 4mm • Highest assays in deposit: 100- 540 g/t Au
Slide 14: Escondida Hanging Wall Zone Plan Map
Escondida Hanging Wall Zone Plan Map
Slide 15: Escondida Hanging Wall Zone Long Section
Escondida Hanging Wall Zone Long Section
Slide 16: Escondida Hanging Wall Zone Cross Section
Escondida Hanging Wall Zone Cross Section
Slide 17: Greater Mulatos Deposit Mineralized Areas
Greater Mulatos Deposit Mineralized Areas
Slide 18: El Salto - Mina Vieja – Escondida Long Section
El Salto - Mina Vieja – Escondida Long Section
Slide 19: 1885 Mina Vieja Stope Map
1885 Mina Vieja Stope Map PLAN oF WORKINGS MPO Der LEVEL oF 3 LA MINA DE SAN JOSE MUILATOS! =... = DISTRICT OF SAHUARIPA STATE OF SONORA MEXICO ISS Soa EL REFUG! — REFERENCE Scale-60 Feet w 1 Inch. High crave 8 Burnderponbeuuad Restses CB plarrttenMé Pozes| Winzes & CI 3050 10 2 80 40 60 60 70 $0 00
Slide 20: Greater Mulatos Deposit Mineralized Areas
Greater Mulatos Deposit Mineralized Areas
Slide 21: El Victor Underground Development and Drilling Program
El Victor Underground Development and Drilling Program • 722m total development in two drifts • EVE: 4410t shipped, 1.01 g/t Au, 7.5 g/t Ag • EVW: 4983t shipped, 0.91 g/t Au, 12.5 g/t Ag • 20 core holes completed (1210m) • 50 holes remaining (6000m) remaining
Slide 22: San Carlos High-grade Zone
San Carlos High-grade Zone • K3 : 9m @ 12.1 g/t Au • K67: 4.57m @ 22.4 g/t Au K67 K3 Y San Carlos Adit El Victor
Slide 23: Known High-Grade Mineralized Areas
Known High-Grade Mineralized Areas Known areas of high-grade (+1 opt) Primary mineralized structures
Slide 24: Focus on: Commercial Production, Reserves, Regional Exploration
Focus on: ACHIEVING COMMERCIAL PRODUCTION EXPANDING RESERVES REGIONAL EXPLORATION
Slide 25: Property Geology and Known Gold Occurrences
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Slide 26: 2006 Mulatos Resource Expansion and District Exploration Program
2006 Mulatos Resource Expansion and District Exploration Program • 3 Phase IV (Resource and reserve definition) Escondida, El Victor, Gap • 3 Phase III (Step-out drilling of multiple intercepts) West Bajios, Realito, San Carlos • 3 Phase II (Mineralized intercepts) Jaspe, Halcon, Yaqui • 2 Phase I (
Slide 27: West Bajios Project
West Bajios Project • 44 holes drilled to date • Thickest and deepest silica alteration encountered in district • Deepest oxidation known in district, +300m • Same alteration assemblage as Mulatos (VS, Pyr) • Extremely difficult drilling conditions; 1/3 holes lost • Blind mineralization • Additional
Slide 28: El Realito Mine Area Phase I Drilling
El Realito Mine Area Phase I Drilling • Phase I – 14 holes • Best intercept 24.4 m of 5.98 g/t Au in 04RE007 • Strongly oxidized system; Sauzal-style high sulfidation • Visible gold • Stage Undrilled rockI chip drilling restricted to gold central anomalies400m of system Rock chip gold anomaly 0 250m
Slide 29: El Realito Phase II Drilling
El Realito Phase II Drilling • Phase II in progress, 30 holes to date • Large soil gold anomaly identified north of mine workings • Working on land access to west and lower portion of area
Slide 30: Cerro Pelon
Cerro Pelon • 300m high silicified massif • PDG identified 300m x 500m soil gold anomaly • < 5 ppm Au in rock chip samples • No drilling to date • 2.5 km from leach pad
Slide 31: El Halcon
El Halcon • Large area advanced argillic + silicic alteration • Blind Cu-Ag-Au discovery by PDG • Best intercept 7m 14.2% Cu, 285 g/t Ag, 9.07 g/t Au • Open intercepts • No drilling since PDG • Untested targets
Slide 32: El Jaspe Phase I Drilling
El Jaspe Phase I Drilling • 34 holes drilled (4566m) • Blind discovery of extensive thick (<95m) stratiform silica-sulfide breccia • Breccia moderately to strongly gold anomalous • Local strong Ag + Cu concentrations • Awaiting Phase II drilling
Slide 33: Slide 33
Slide 34: Escondida Hanging Wall Zone Long Section
Escondida Hanging Wall Zone Long Section