Ronald Ng

Toronto, Canada Area Canada

Lab Technician (Mining Geochemistry)

Mining / Metals

• Prepare drill core/soil samples for geochemical analysis (Fire-assay, 4-acid and aqua regia digestion, LOI, whole-rock fusion) • Perform acid digestion (4-acid, aqua regia) of ore-grade and exploration samples • Transfer and digestion of doré beads for precious metal determination (gold, silver, PGE) • Perform lithium borate, sodium peroxide, and XRF fusion for whole-rock analysis • Total C/S analysis using LECO instrumentation • Assist in method development and validation: - Determination of total fluoride in geological materials by ion-selective electrode