Andrew Steiner

Specialist, Resource Geology @Eldorado Gold

Vancouver, BC, CA

Specialist in 3D geological modelling, geomet analysis and modelling, and resource evaluation across the mining value chain—from exploration to active operations. Experienced with diverse deposit types (porphyry, vein-hosted, CRD/skarn) and commodities (Au-Ag, Cu, Pb-Zn)- Design and execute geology, geochemistry, and geomet data acquisition programs, including targeted drilling, geomet test work, and AI-driven approaches to reduce uncertainty and improve orebody knowledge- Apply advanced geochemical analysis in ioGAS and Python, and machine learning (e.g, computer vision, unsupervised clustering) to enhance model accuracy, support exploration targeting, and deepen geological understanding- Build geomet models (Cancha, Python, Leapfrog Edge) and propose tailored test work programs to address model gaps and improve predictive reliability- Conduct Mineral Resource Estimation (using Leapfrog Edge, Supervisor, and Python), including database verification/validation, exploratory data analysis (EDA), and geostatistical analysis, ensuring compliance with NI 43-101 standards- Mineral Inventory Range Analysis in near-mine environments, design of drill programs to test and validate targets, and ensuring compliance with financial reporting protocols- Collaborate across disciplines—including exploration, mine planning, and metallurgy—to integrate geological insights into strategic planning, risk mitigation, and investment decision-making.