Tinka Resources Limited · TSXV:TK
Tinka Resources — Investor Presentation (March 2011)
19 slides from Tinka Resources's investor presentation, March 2011
Slide 1: NI 43-101 Compliant Silver Resource at Colquipucro Project, Peru
NI43 – 101 COMPLIANT SILVER RESOURCE AT COLQUIPUCRO PROJECT, PERU 1
Slide 2: Disclaimer
Disclaimer Some of the statements contained in the following material may be "forward-looking statements.“ All statements, other than statements of historical fact, that address activities, events or developments that Tinka Resources Ltd (“Tinka”) believes, expects or anticipates will or may occur i
Slide 3: Tinka's Project Locations in Peru
TINKA’S PROJECT LOCATIONS IN PERU 3
Slide 4: Summary - Colquipucro Project
SUMMARY - COLQUIPUCRO PROJECT • Strategic Location • +20 Million ozs silver already defined with immediate contiguous target • Open pit potential within easily mined fractured sandstones • Excellent mettalurgy • Exploration target upside • Recently received additional drill permit and drill program
Slide 5: Colquipucro Project
TINKA RESOURCES LTD COLQUIPUCRO PROJECT • The 10,235 hectare silver-zinc-lead property lies 25 km from Buenaventura’s 150 million oz Uchucchacua silver mine • Initial surface sampling at Colquipucro from rock chip and soil samples returned values ranging from trace to 500 g/t silver, lead to 12.3% a
Slide 6: Colquipucro Zone 1
COLQUIPUCRO ZONE 1 6
Slide 7: Zone 1 Drill Results
ZONE 1 DRILL RESULTS ● Phase 1, 15-hole diamond drill program completed ● Significant results include: SILVER: * 60m at 135 g/t Ag (CDD13) from 28m * 44m at 95 g/t Ag (CDD11) from surface * 8m at 551 g/t Ag (CDD11) * 52m at 93 g/t Ag (CDD6) * 10m at 625 g/t Ag, including 6m at 1,003 g/t Ag (CDD4) *
Slide 8: NI 43-101 Resource Calculation
NI 43 -101 RESOURCE CALCULATION Category Ag Cut-off Tonnes Avg.Grade Troy Ounces Troy Ounces (g/t) Ag (g/t) Ag/Short Ton Ag Inferred 30 5,669,853 111.4 3.25 20,311,120 • Immediate contiguous drill target of up to a further 2,000,000 tonnes of mineralization with a silver grade similar to that stated
Slide 9: Resistivity Grid, Drillholes Section
SECTION 332700 RESISTIVITY (INV) GRID, DRILLHOLES Geophysics showing Zone 1 undrilled contiguous target to the North Lithology Min = Resistivity High (Blue) Ag g/t Histogram Stratibound Interp – HG Zones Structural Interp – HG zones Top of Zn rich unit Top of Limestone (Pucara) 9
Slide 10: Zone 1 Metallurgy
ZONE 1 METALLURGY • Silver recovery ranged from 90% to 97% after leaching for 72 hours. • Silver leaching kinetics was extremely fast for both composites. • Mineralogical study in progress. 10
Slide 11: Project Geology
PROJECT GEOLOGY te: ae fit a Vaveed si > @ (eo) ogee ete) / = Ps ~ mee OS Ere ee ER WE A GC Foe, © n A \ rm) \ \ WS. | a i ) \ ran — , 11
Slide 12: Ayawilca Zone Geology
AYAWILCA ZONE GEOLOGY • Structural setting and mineralization at Ayawilca has a direct correlation with the Zone 1 system. • Area defined as prospective bulk-tonnage silver mineralization at Ayawilca has sufficient room to contain a potential resource equal to or greater than Zone 1. • Drill permit
Slide 13: Ayawilca
AYAWILCA 13
Slide 14: Schematic Cross-Section
SCHEMATIC CROSS-SECTION Interpreted style and flow of project mineralization 14
Slide 15: Tibillos Copper Porphyry
TIBILLOS COPPER PORPHYRY • Located in coastal batholith northeast of Nazca, Peru. • Right to earn 100% interest in 1,000 hectare property. • Lies along line of known copper porphyries, including Lara, Tingo, Puquio and Los Pinos. • Historical surface sampling averaged 640 ppm Cu within a 1km by 1km
Slide 16: Tibillos Copper Porphyry
TIBILLOS COPPER PORPHYRY • Completed induced polarization and geological mapping surveys which correlate well with observed surface mineralization. • Identified drill targets in an area roughly 800 m east-west by up to 500 m north-south • Drill permit granted (see press release Feb. 2, 2011) for up
Slide 17: Tibillos
TIBILLOS Tibillos Porphyry Copper Property kilometres Z QUARTZ MONZONITE HISTORICAL SAMPLES: PPMCU ROAD 3,200 TUFFS 1.800 Mo 320 YURA GROUP. tt) 1 2 | | VOLCANICS + SAMPLE SITE
Slide 18: Tinka Resources Ltd Share Price
TINKA RESOURCES LTD 12 month Price Range $0.65 - $0.11 Recent Share Price (Mar 28/11): $ 0.62 TK Closing Prices $0.70 $0.60 $0.50 Price $0.40 $0.30 $0.20 $0.10 $- ay ar ar r g n n ly ov ct b b pt ne ec Ap Au Ja Ja Fe Fe O Ju M M Se M N D Ju 2010 18
Slide 19: Share Capital as at March 2011
TINKA RESOURCES LTD Share Capital as at March 2011 • Issued: 50,617,511 • Options: 3,375,000 • Warrants: 7,218,000 • Shares reserved for property acquisition 500,000 • Fully Diluted: 61,710,511 19