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Todd Houlahan

Director, International Mining Group

Todd graduated from the University of Newcastle, Australia in 1993 with a degree in soils and hydrology. For the past 18 years, Todd has been a leader in the portable XRF revolution in the mineral exploration and mining industries, publishing numerous papers on the subject and presenting at international conferences. For the past 10 years, Todd has led Olympus’ International Mining Group helping explorers, miners, and their shareholders achieve cost efficiencies by using the best portable XRF and XRD technology solutions.

Articles

Gold exploration and discovery
https://main--eds-evident-website--evident-scientific.hlx.live/ja/insights/can-vanta-portable-xrf-measure-gold-au-to-less-than-20-parts-per-billion

VantaポータブルXRFで金(Au)を20 ppb未満まで測定可能?

By Todd Houlahan - 15 June, 2022

Portable XRF analyzer for drill core analysis
https://main--eds-evident-website--evident-scientific.aem.live/ja/insights/drill-core-analysis-using-xrf-assists-rapid-geological-interpretations-in-significant-gold-discovery

XRFを使用したドリルコア分析が大規模な金鉱床探査における高速の地質学的解釈を支援

By Todd Houlahan - 10 June, 2022

Automated XRF system for gold analysis in geochemical research
https://main--eds-evident-website--evident-scientific.hlx.live/ja/insights/automated-robotic-innovations-for-analyzing-geological-samples-with-portable-xrf

ポータブルXRFを使用した地質試料分析の自動ロボットイノベーション

By Todd Houlahan - 15 October, 2020


https://main--eds-evident-website--evident-scientific.aem.live/ja/insights/pxrf-best-practices-mining-exploration-projects

Catch Up on What You Missed: Portable X-ray Fluorescence (pXRF) Best Practices for Mining and Exploration Projects

By Todd Houlahan - 27 April, 2016