Episode 139: Heavy Rare Earths, Ionic Clays & China’s Monopoly with ABx Group’s Mark Cooksey
Wed Dec 10 2025
In this episode of The Market Bull Podcast, host Matthew Craig speaks with ABx Group's CEO Mark Cooksey for a deep-dive into one of the hottest topics in global resources today - Heavy rare earths.
They discuss the difference between light and heavy rare earths, why China currently dominates supply and the benefits of ionic clay REE deposits when compared to hard rock REE deposits.
Mark also updates on the latest advancements at ABx Group's Deep Leads ionic clay deposit in Tasmania.
Sponsors:
CPS Capital is a boutique Corporate Finance and Stockbroking firm based in Perth and Melbourne providing specialist advice to retail, sophisticated and institutional investors within Australia and around the globe: https://www.cpscapital.com.au/
Gyro Drilling delivers cost effective, quality drilling services to clients throughout Western Australia and across the country: https://gyroaustralia.com.au/
Dorrington Plumbing, Gas & Electrical offers a complete range of plumbing, gas & electrical services to residential, and commercial businesses and property managers:
https://dorringtonplumbing.com.au
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In this episode of The Market Bull Podcast, host Matthew Craig speaks with ABx Group's CEO Mark Cooksey for a deep-dive into one of the hottest topics in global resources today - Heavy rare earths. They discuss the difference between light and heavy rare earths, why China currently dominates supply and the benefits of ionic clay REE deposits when compared to hard rock REE deposits. Mark also updates on the latest advancements at ABx Group's Deep Leads ionic clay deposit in Tasmania. Sponsors: CPS Capital is a boutique Corporate Finance and Stockbroking firm based in Perth and Melbourne providing specialist advice to retail, sophisticated and institutional investors within Australia and around the globe: https://www.cpscapital.com.au/ Gyro Drilling delivers cost effective, quality drilling services to clients throughout Western Australia and across the country: https://gyroaustralia.com.au/ Dorrington Plumbing, Gas & Electrical offers a complete range of plumbing, gas & electrical services to residential, and commercial businesses and property managers: https://dorringtonplumbing.com.au Follow the Market bull: YouTube - TheMarketBullPodcast LinkedIn - themarketbull Instagram - official_tmbpodcast TikTok - theofficialtmbpodcast Twitter - @TheMarketBullAU Subscribe to the weekly Stock Market Newsletter www.themarketbull.com.au