Episode notes
In this episode, we chat with Anthony Viljoen, who returns to the podcast to provide an update on the progress being made at Andrada Mining as the company continues to advance its ambition of becoming a leading African critical minerals producer. We discuss the operational improvements behind record tin production at the Uis Mine, the impact of the new ore-sorting circuit, exploration progress at Brandberg West and Lithium Ridge, strategic partnerships with global industry leaders, and the key operational, technical and corporate milestones investors should be watching over the remainder of…
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Dig Deep
Rob Tyson · Business · English
In this podcast, we discuss, educate and talk about industry news and hot topics, company reviews and live interviews with mining professionals and leading figures in the mining industry. Introducing your host Rob Tyson, Founder and Director of Mining International, a leading recruitment and headhun
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E647 · 30 Jul 2026 · 31 min
Unlocking High-Grade Potential: Diane Garrett on the Future of Hycroft Mining
In this episode we chat to Diane Garrett, CEO of Hycroft Mining who are a U.S.-based gold and silver development company focused on advancing the Hycroft Mine in Northern Nevada, one of the largest undeveloped precious metals deposits in the United States. Diane gives us an update on Hycroft Mining as the company continues to advance one of the largest gold and silver development projects in the United States. Since her last appearance on the podcast in 2022, Hycroft has delivered a significant increase in its mineral resource, published a new technical assessment, and strengthened its…
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E646 · 27 Jul 2026 · 44 min
Alignment, Electrification, and Leadership - with Graham Crew
In this episode we chat to Graham Crew, a mining executive whose career has spanned engineering, operations, corporate leadership and investment. Fresh from leading Rupert Resources through its acquisition by Agnico Eagle, Graham shares his perspective on what the transaction says about today's mining industry and the changing landscape of project development. We discuss leadership, permitting, ESG, energy transition, emissions reduction, lessons from previous commodity cycles, the future role of AI in mining, and the capabilities the next generation of mining leaders will need to succeed.…
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E645 · 23 Jul 2026 · 23 min
De-Risking Gold Exploration Through Bulk Sampling with Wesley Whymark
In this episode, we speak to Wesley Whymark, President and CEO of Inventus Mining, to discuss the company's Pardo Gold Project in Ontario, Canada. We explore what makes this unique gold deposit stand out, why bulk sampling has been central to its development strategy, and how Wesley's geological background influences both technical and commercial decision-making. We also discuss the potential for a low-capital path to production, the realities of permitting and Indigenous engagement in Ontario, and the key lessons learned from advancing an unconventional gold project. KEY TAKEAWAYS Inventus…
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E644 · 20 Jul 2026 · 47 min
From Compliance to Value Creation: The Reality of Cultural Governance and ESG in Mining
In this episode we seek to Louise Porteus, ESG Manager at Thor Explorations, a TSX-V & AIM listed gold producer and explorer focused on West Africa with operations and exploration assets in Nigeria, Senegal and Côte d'Ivoire We explore how environmental, social and governance practices have evolved from a compliance function into a key driver of value creation in the mining industry. Louise reflects on the pivotal moments in her career, discusses how ESG expectations differ across jurisdictions, shares how Thor Explorations is leading by example, and offers her perspective on the future of…
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E643 · 16 Jul 2026 · 41 min
Data Before Drilling: Revitalising the Paris Mountain Project with Anglesey Mining
In this episode, we chat to Andrew Fulton and Jim Williams of Anglesey Mining, an AIM listed mineral exploration and development company focus on advancing the Parys Mountain poly-metallic project on the Isle of Anglesey in North Wales. Andrew has built a career leading mining operations, developing projects and turning technical challenges into practical solutions. Now, he’s helping shape the next chapter of Parys Mountain with Jim Williams, where the focus is on taking a disciplined, technically driven approach to unlocking the project's potential. In this episode, we explore why…
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E641 · 9 Jul 2026 · 20 min
Unlocking The New Saudi Arabian Frontier in Global Mining - with Adam Oehlman
In this episode, we chat with Adam Oehlman, CEO of Sierra Nevada Gold, a junior advancing a portfolio of high-impact precious and base metal projects across Nevada in the USA and in Saudi Arabia We discuss his transition from African Gold, where he helped grow the resource base and deliver a successful corporate transaction, to leading a company with ambitions in one of the world's fastest-emerging mining jurisdictions. We explore why Saudi Arabia has become the company's strategic focus, the potential of the Al Safra copper-gold project, and what it's really like operating on the ground in…
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E640 · 6 Jul 2026 · 33 min
From Oil & Gas to Hydrogen: The Next Frontier in Energy Exploration
In this episode, we chat with Andrew Hume, Managing Director of Thor Energy, a company operating at the crossroads of critical minerals exploration, natural hydrogen, and the evolving energy transition. We revisit Andrew's career journey and discuss what motivated him to leave the major energy company environment to lead a junior exploration company. We'll explore the challenges of transitioning from oil and gas into mining, how Thor Energy is positioning itself within the rapidly changing energy landscape, and the progress being made across its project portfolio, including the flagship…
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E639 · 2 Jul 2026 · 30 min
The Green Horizon: Innovations in Tailings Filtering and Sustainable Mining with BOKELA's Jürgen Hahn
In this episode, we chat with Jürgen Hahn, Senior Manager in Product and Business Development at BOKELA, a company renowned for its expertise in advanced filtration, dewatering, and process technologies for the mining and minerals sector. With more than three decades of experience and a strong scientific background, Jurgen has played a key role in the development of innovative tailings management solutions and has authored numerous technical papers on the subject. We discuss the growing importance of tailings filtration, the balance between operational costs and long-term sustainability, and…
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