GEOCHEMISTEA

In this episode of GEOCHEMISTea, we sit down with Lynda Bloom, an internationally recognized exploration geochemist and QA/QC specialist. Read More

This month on GeOCHemISTea, Sam sits down with Dr. Anita Parbhakar-Fox to talk about rethinking mine waste across the life of mine. Read More

In this episode of GeOCHemISTea, Sam talks with Dr. Brenda Bowen, Professor of Geology and Geophysics at the University of Utah, about using remote sensing to understand geochemistry at the scale of entire landscapes. Read More

Is the next generation of mineral discoveries really hiding at extreme depths, or have we overlooked opportunities much closer to the surface? Read More

A conversation on geochemistry, mining finance, and why technical risk remains one of the most overlooked factors in project valuation and success. Read More

A cross-disciplinary panel bringing geochemists and statisticians into conversation to examine what “levelled” really means and where practical workflow corrections align with, or diverge from, statistical best practice. Read More

In this episode of GeOCHemISTea, Sam sits down with Gabe Bowen to explore the world of forensic isotope geochemistry and the power of isoscapes. Read More

This episode of GeOCHemISTea explores cobalt cycling, critical metals, and why geochemists need to think beyond bulk chemistry to understand how elements behave in surface environments. Read More

Simon Bolster joins GeOCHemISTea to unpack what actuallymakes near-surface geochemistry work in mineral exploration: understanding regolith and landforms before you ever “put dirt in bags.” With four decades in gold exploration, Simon argues that many programs fail not because geochemistry is “bad,” but because sampling and analytical choices do not match the terrain,the cover, or Read More

This episode discusses how artificial intelligence is transforming research and education, exploring practical applications, opportunities and challenges across academic and scientific fields. Read More

In this episode of GeOCHemISTea, Sam talks with Mike Stock, Professor at Trinity College Dublin, about magma systems from eruption to emplacement. Read More

This month on GeOCHemISTea, Sam sits down with Scott Halley to talk about extracting meaningful mineralogy from standard four-acid assay data. Read More

Alecos Demetriades, applied geochemist and Chair of the IUGS Commission on Global Geochemical Baselines (2024–2028) Read More

Simon Griffiths breaks down geochemical strategies for low-sulfidation epithermal systems, roscoelite vectors, sampling workflows, and real-world exploration lessons from Porgera. Read More