Rio Cristal Zinc

Rio Cristal Zinc Corporation: 

Rio Cristal Zinc Corporation 1 November, 2007

RIO CRISTAL ZINC: 

2 RIO CRISTAL ZINC Excellent board & management team Charlotte Bongarà Claim Block: Approximately 25,000 hectares Adjacent to operating zinc mine & advanced zinc exploration property Multiple Exploration Projects: Cristal, San Jose & Florida

RIO CRISTAL ZINC: 

3 RIO CRISTAL ZINC NI 43-101 report completed by AMEC Preliminary prospectus filed $1,575,000 private placement completed in April, 2007 Exploration in progress: sampling, mapping, geophysics, reconnaissance, drill target identification Drilling of Cristal planned in mid-2008 Claim block expanded at Charlotte Bongarà by approximately 10,000 hectares Excellent long-term outlook for zinc GOAL: Explore and develop zinc properties in Perù

Directors: 

4 Charles Preble, Non-Executive Chairman & Director, 35 years mining experience and recently served as CEO/Director of Peru Copper. CEO of Southern Peru Copper for 15 years. Lima, Peru. Charles Ushela, President & CEO, Director and principal shareholder. Involved with Charlotte Bongará since discovery. Holds controlling interest in the Bongará Project claim block – Mina Grande Mine - which is adjacent to Charlotte Bongará. Lima, Peru. Dr. Miguel Cardozo, Director, CEO & Director of Alturas Minerals (TSXV). 30 years experience in Perú exploring major projects for Newmont, North, Teck, and others. Exploration team leader during discovery and development of the Yanacocha gold deposit. Lima, Peru. Directors

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5 Thomas Findley, Director, 35 years experience in mining. Served as CFO at Peru Copper Inc. and at Southern Peru Copper Corp. Past Treasurer and Managing Director of Project Development for Asarco Inc. Lima, Peru Andrew Swarthout, Director, President & CEO of Bear Creek Mining (TSXV). Former VP of Exploration at Southern Copper Corp where he was involved in several significant discoveries. Has over 30 years of mining exploration experience. Lima, Peru. Corey M. Dean, Secretary & VP Legal. British Columbia securities lawyer for more than 25 years. Extensive experience with mineral exploration and mining companies. Vancouver, B.C. Directors

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6 Miroslav Kalinaj, VP of Explorations. Former exploration manager of the Bongará Zinc Project for Hochschild Group & Cementos Pacasmayo. Extensive experience in Latin America working for Anglo-American, Minorco, Mariana. Steve Krause, Chief Financial Officer. Current CFO with Bear Creek Mining. Partner at Avisar Chartered Accountants, Langley, BC. Management

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7 Charlotte Bongará Claims: Approximately 740 km from Lima Approximately 25,000 hectares 32 mining concessions and 6 mining concessions in the application stage Elevation 1,600 to 3,000 meters

Charlotte Bongará Property: 

8 Charlotte Bongará Property 6 km from along strike from the Mina Grande high-grade zinc oxide mine operated by Cementos Pacasmayo Shared infrastructure potential with adjacent Mina Grande mine Potential low-cost SX-EW treatment of oxides Adjacent to high-grade zinc sulfide exploration project at Florida Canyon - Votorantim Metais

Exploration Projects: 

9 Exploration Projects Cristal: 2,500 m x 1,500 m, multiple targets Ten large outcrops of high-grade zinc oxides and sulfides Line-cutting adjacent to known outcrops to identify oxide and sulfide mineralization and optimum drill targets Sampling, trenching, pitting, mapping, geochemistry, geophysics 3,500 m deep drilling to identify a MVT zinc deposit at depth 1,500 m shallow drilling to identify surface oxide deposit San José: 1,000 m x 1,000 m, multiple targets Line-cutting adjacent to known mineralized zones to determine the extent of oxide and sulfide targets and identify drill targets Sampling, trenching, pitting, mapping, geochemistry, & geophysics Florida: Reconnaissance in 2008 Project situated adjacent to Votorantim’s Florida Canyon project

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10 The Pucará (Chambará) is the most favored host for MVT zinc-lead deposits in Perú. Major mines hosted by Pucará carbonates include Cerro de Pasco, Yauli Dome, San Vicente. San Vicente MVT Zinc mine produced 20 Mt of 12% Zn & 1% Pb. MVT zinc deposits are often in districts with large tonnage: Pine Point, Polaris, San Vicente. Geological Conceptual Model - Cristal

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11 Cristal Prospect

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12 Cristal Project: Multiple Drill Targets

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13 Drilling intercepted 14 meters of 18% zinc Yolanda: High-Grade Zinc Oxides

Charlita: Zinc Sulfide Outcrop: 

14 Charlita: Zinc Sulfide Outcrop

Other Exploration Targets: 

15 Other Exploration Targets Quebrada Seca & Alta Quebrada Seca Prospects Stream sediment sampling, mapping, geochemistry Identify extent of zinc-lead anomalies north of Cristal prospect Map geology and fault systems favorable to host deposits Objective to discover drill targets Other Exploration Targets Stream sediment sampling, geochemistry, and mapping upstream from Cristal and upstream from San José prospects. (Alta Cristal and Alta San José) Stream sediment sampling, geochemistry, mapping at other favorable targets: Quebrada Oso, Quebrada Agua Blanca, and Florida NW & SE areas Objective to discover drill targets

Community Relations Sustainable Development: 

16 Community Relations Sustainable Development Excellent community relations Contract signed with the local communities allowing for the exploration of Charlotte Bongará property (Social License in place) Plans for agro-forestry and handcraft projects to help generate long-term sustainable development

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17 IPO share structure & fundraising * Subscriber Price C$ Shares Amount Founders Shares $0.01 5.0 M $50 k Charlotte Bongará $0.20 5.0 M Property Pre-IPO Investors $0.35 4.5 M $1.575 M IPO Investors* $0.60 12 M $7.2 M Warrants $0.80 6 M $4.8 M Stock Options $0.60 1.675 M $1.005 M Agents Warrants $0.60 840k $540k Market Cap 26.5 M o/s $15.9 M Fully diluted 35.015 M o/s * Projected IPO share and warrant prices, and amount of shares issued and monies to be raised are subject to market conditions and possible change IPO Opportunity

IPO Use of Proceeds: 

18 IPO Use of Proceeds Drill target preparation at Cristal, San Jose and Florida Mapping, sampling, trenching, geochemistry, geophysics, and reconnaissance Drilling 1500 m to define oxide deposit at surface 3500 m to identify sulfide deposit at depth Property acquisitions & regional exploration General administration & IPO expenses

RIO CRISTAL ZINC SUMMARY: 

19 RIO CRISTAL ZINC SUMMARY Excellent board and management team Large exploration area with three exploration projects Adjacent to operating zinc oxide mine and advanced zinc exploration property Long-term outlook for zinc favorable

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20 This presentation includes certain “forward-looking statements.” All statements, other than statements of historical fact, are forward-looking statements that involve various risks and uncertainties. There can be no assurances that such statements will prove accurate and actual results and future events could differ materially from those anticipated in such statements. Such information contained herein represents management's best judgment as of the date hereof based on information currently available. The company does not assume the obligation to update any forward-looking statement. Forward Looking Statements