Pre-Feasibility Study

Comprehensive Geological and Resource Modeling

3D Geological Modeling: Using advanced software and geological data, we build 3D models to map mineralization, understand ore distribution, and quantify resources. Techniques like interpolation, kriging, and variography enhance model accuracy and reliability.

Resource Classification and Reporting: We classify resources into Inferred, Indicated, and Measured categories based on data density and confidence. Established reporting standards ensure transparency and accuracy in resource disclosure.

Estimation Techniques: Using methods such as ordinary kriging and inverse distance weighting, we tailor estimations to orebody characteristics, ensuring precise grade distribution, tonnage calculations, and a solid base for financial modeling.

Mining Method Selection and Design

Method Selection: Choosing between open-pit, underground, or hybrid methods involves assessing deposit geometry, grade, and stability. We use Lerchs-Grossmann algorithms and mine planning software for optimal layouts.

Mine Design: Our designs include bench heights, stope layouts, and ventilation, balancing operational efficiency with safety standards.

Geomechanical Analysis: Through tests like RQD and UCS, along with numerical simulations, we evaluate slope stability and stope support, optimizing safety and risk management.

Process Design and Metallurgical Testing

Ore Processing Routes: Based on testing, we define the best processing route, whether flotation, leaching, or separation. Variability testing ensures robustness across ore grades.

Flow Diagram Design: We design process flows and establish mass balances to maximize recovery and minimize waste, covering stages from crushing to tailings.

Tailings and Water Management: Our sustainable tailings and water management designs meet environmental standards, ensuring effective waste handling and recovery.

Detailed Economic Analysis and Financial Modeling

CAPEX and OPEX Analysis: Detailed cost breakdowns of equipment, labor, and consumables ensure accurate capital allocation and budget planning.

Cash Flow and Sensitivity Analysis: Our models project cash flows and include sensitivity analysis, quantifying key profitability factors like NPV and IRR under variable conditions.

Commodity Price Forecasting: Revenue models simulate pricing scenarios to align with market trends, giving stakeholders possible outcomes and preparing for market volatility.

Environmental and Social Impact Assessment (ESIA)

Baseline Environmental Studies: Establishing baseline conditions for biodiversity, water, soil, and air quality lays the groundwork for impact assessment and mitigation planning.

Social Impact and Community Engagement: Socio-economic studies and stakeholder engagement ensure community trust and support, crucial for sustainable operations.

Environmental Management Plans (EMP): We develop EMPs for waste, pollution control, and conservation, ensuring compliance with local and international standards.

Infrastructure and Logistics Planning

Power and Water Supply Analysis: Using regional resources and design power and water systems we secure reliable, cost-effective supplies with minimal environmental impact.

Logistics Optimization: Comprehensive logistics planning includes evaluating road, port, and transport options for efficient, cost-effective material handling.

Site Layout and Facilities: Our site layouts optimize operational efficiencies and minimize environmental impact, including processing plants, waste management, etc.

Technical Risk Analysis and Contingency Planning

Risk Identification: We assess geological, technical, financial, and environmental risks, using probabilistic methods to quantify uncertainties and their potential impact.

Mitigation Strategies: Targeted strategies, like alternative designs and flexible schedules, help projects adapt to challenges and mitigate risk.

Compliance and Standards Review: Our PFS services meet NI 43-101, JORC, and SK 1300 standards, ensuring regulatory compliance and streamlining future reporting.