Dig Deep

By Rob TysonBusiness News Education Investing Business News Careers

Dig Deep episodes

November 27, 2025Understanding the Impact of Gold Prices and Supply Chain Dynamics
In today’s episode, we're joined by Martin Horgan, a well-known figure in the mining industry with a proven track record in exploration, development, and operations, from leading Toro Gold through to his time as CEO of Centamin.
Martin shares his thoughts on what drives him to set up a new mining company, what kind of opportunities he’s targeting next, and how his past experiences have shaped his approach to risk and value creation. We discuss whether gold remains his focus or if other minerals are on the radar, how market factors like high gold prices influence decision-making, and how investor perspectives align with management’s view of risk. Martin also reflects on the lessons learned from Toro and Centamin.
Martin is also going to be attending the upcoming Resourcing Tomorrow event - the premier gathering for the world’s mining leaders taking place in London from 2-4 December. What sets this event apart is its unmatched audience: C-level executives from the biggest mining companies worldwide, over 40 government ministers, leading mining technology providers, and many more mining professionals in the industry.
Dig Deep The Mining Podcast is proud to partner with Resourcing Tomorrow. To register, go to https://hubs.ly/Q03JvH2K0 and use DIGDEEP10 for 10% off your pass.
KEY TAKEAWAYS
There is a strong desire to re-enter the mining sector, driven by a combination of personal enjoyment and the current geopolitical landscape, which presents unique opportunities for mineral supply and investment.

When evaluating potential projects, the primary focus is on geological potential, followed by the stability and regulatory framework of the jurisdiction.

The current high gold prices influence decision-making, particularly in terms of project evaluation and negotiations with local partners.

Funding Strategies: The choice between private equity and public markets for funding is crucial.
BEST MOMENTS
"I think it's a really interesting time within the sector where increasingly people are focusing back on it... where the various basic building blocks of society actually are sourced from."
"We feel comfortable working somewhere within that sort of life cycle... there's probably more opportunity in the sort of exploration resource phase than there is maybe in the pre-development development phase."
"I think the ideal model would be if you're in a cash flowing business, the listed space is very good... if you're in a pre-development basis, exploration as well, I think the private equity model works."
GUEST RESOURCES
https://www.linkedin.com/in/martin-horgan-038b298/
VALUABLE RESOURCES
Mail:        ⁠[email protected]⁠
LinkedIn: ⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
X:              ⁠https://twitter.com/MiningRobTyson⁠ YouTube: ⁠https://www.youtube.com/c/DigDeepTheMiningPodcast⁠
Web:        ⁠http://www.mining-international.org⁠
CONTACT METHOD
⁠[email protected]⁠
⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
Podcast Description
Rob Tyson is an established recruiter in the mining and quarrying sector and decided to produce the “Dig Deep” The Mining Podcast to provide valuable and informative content around the mining industry. He has a passion and desire to promote the industry and the podcast aims to offer the mining community an insight into people’s experiences and careers covering any mining discipline, giving the listeners helpful advice and guidance on industry topics.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
55 min
November 25, 2025Gender Based Violence And What It Means For The Mining Industry
Today we’re taking on a topic that doesn’t get nearly enough airtime: gender-based violence, or GBV, and what it means for mining’s culture, safety, and future.
Joining me are three people who’ve helped bring this issue into sharper focus recently and their recent collaboration on The Intelligent Miner opened up a powerful and, at times, uncomfortable conversation about how mining can — and must — do better.
Carly Leonida, founder and editor of The Intelligent Miner; Abbi Buxton, an independent consultant who partners with organisations across the resource sector, including mining companies, to tackle GBV and advance equality in workplaces and communities and Mahmood Sonday, Managing Director at Reos Partners, a global advisory firm that helps organisations address systemic challenges. He has worked with numerous mining companies to develop and implement strategies to successfully tackle GBV and harassment.
KEY TAKEAWAYS
The mining sector has a strong culture that can hinder open discussions about GBV. There is a need for leadership commitment to change this culture, which includes creating an environment where employees feel safe to speak up

Tackling GBV requires a collaborative approach that involves not only mining companies but also governments, civil society, and communities

Companies must go beyond relying solely on formal grievance mechanisms to understand the prevalence and nature of GBV within their organisations

Addressing GBV is not a one-time project but requires sustained effort and commitment
BEST MOMENTS
"Gender-based violence is a human rights violation and I think often we forget that."

"The impacts of violence against women and girls amounts to something like 2% of global GDP every year, which is quite staggering when you think about it."

"The road to hell is paved with good intentions and bad incentives."

"It's not hard to imagine how these things that we might think are unadministrative or bureaucratic can lead to incidents of violence in the home or at work."
VALUABLE RESOURCES
Mail:        ⁠[email protected]⁠
LinkedIn: ⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
X:              ⁠https://twitter.com/MiningRobTyson⁠ YouTube: ⁠https://www.youtube.com/c/DigDeepTheMiningPodcast⁠
Web:        ⁠http://www.mining-international.org⁠
●      Intelligent Miner article: https://theintelligentminer.com/2025/07/16/silence-breeds-shame-why-the-mining-industry-needs-to-keep-talking-about-and-acting-upon-gender-based-violence/
●      Intelligent Miner homepage: https://theintelligentminer.com/
●      Carly's LinkedIn profile: https://www.linkedin.com/in/carlyleonida/
●      Abbi's LinkedIn profile: http://www.linkedin.com/in/abbi-buxton-67bba433
●      Abbi's Email: [email protected]
●      https://www.unwomen.org/en/what-we-do/ending-violence-against-women/unite/theme
●      Abbi's Briefing Paper: https://www.iied.org/sites/default/files/pdfs/2025-03/22610iied.pdf
●      Mahmood's LinkedIn profile: http://linkedin.com/in/mahmoodsonday
●      https://reospartners.com/
●      Mahmood's Email: [email protected]
●      https://reospartners.com/blog/gbv-positive-corporate-culture
CONTACT METHOD
⁠[email protected]⁠
⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
Podcast Description
Rob Tyson is an established recruiter in the mining and quarrying sector and decided to produce the “Dig Deep” The Mining Podcast to provide valuable and informative content around the mining industry. He has a passion and desire to promote the industry and the podcast aims to offer the mining community an insight into people’s experiences and careers covering any mining discipline, giving the listeners helpful advice and guidance on industry topics.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
1 hr 8 min
November 20, 2025Future-Proofing Mining: Supply, Geopolitics, and Innovation - with Mark Cutifani
In today’s episode, we're joined by one of the industry’s most respected leaders, Mark Cutifani, former CEO of Anglo American and Chair of the ICMM.
We discuss the long-term supply outlook for mining, the risks, opportunities and disruptions shaping the next decade. From critical minerals and geopolitical shifts to innovation and resilience, Mark shares his perspective on what’s coming and how the industry can prepare.
Mark is also going to be attending the upcoming Resourcing Tomorrow event - the premier gathering for the world’s mining leaders taking place in London from 2-4 December. What sets this event apart is its unmatched audience: C-level executives from the biggest mining companies worldwide, over 40 government ministers, leading mining technology providers, and many more mining professionals in the industry.
Dig Deep The Mining Podcast is proud to partner with Resourcing Tomorrow. To register, go to https://hubs.ly/Q03JvH2K0 and use DIGDEEP10 for 10% off your pass.
KEY TAKEAWAYS
No single country dominates global mineral supply, meaning the world needs to trade across geopolitical blocks to function effectively.

The core challenge to supply is not a lack of resources, but the 20+ year timeframe required to get projects approved and materials to market.

Companies that can inherently flex their production volume based on market demand and commodity price cycles significantly outperform their peers.

Long-term success is built on pre-planning and quick capital return (3-5 years), excellent technical execution, and securing the right people and talent at every phase.
BEST MOMENTS
"No one country dominates global minerals and metals supply. And for the world to function, and for individual countries to function effectively, we're going to need to trade."
"The bigger risk is one of permitting... a problem with supply not because of exploration, but because of the processes to get those materials to market."
"Your ability to average a price 10 to 15 to 20% above the average price through the cycle, puts you in my experience the top quartile performers in the industry."
VALUABLE RESOURCES
Mail:        ⁠[email protected]⁠
LinkedIn: ⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
X:              ⁠https://twitter.com/MiningRobTyson⁠ YouTube: ⁠https://www.youtube.com/c/DigDeepTheMiningPodcast⁠
Web:        ⁠http://www.mining-international.org⁠
CONTACT METHOD
⁠[email protected]⁠
⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
Podcast Description
Rob Tyson is an established recruiter in the mining and quarrying sector and decided to produce the “Dig Deep” The Mining Podcast to provide valuable and informative content around the mining industry. He has a passion and desire to promote the industry and the podcast aims to offer the mining community an insight into people’s experiences and careers covering any mining discipline, giving the listeners helpful advice and guidance on industry topics.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
38 min
November 17, 2025From Politics to Mining: Dominic Raab's Journey and Insights on Critical Minerals
In today’s episode, we're joined by Dominic Raab, former UK Deputy Prime Minister and now Head of Global Affairs at Appian Capital Advisory, one of the leading investors in the mining and metals sector.

We’ll be discussing his transition from politics to mining, how Dominic’s experience in government influences his new role, and the growing importance of policy and public–private partnerships in securing the global supply of critical minerals.

We’ll also explore how regions like the UK and Europe, despite having fewer natural resources, can remain competitive and resilient in a rapidly changing market. And finally, we’ll get Dominic’s outlook for the mining industry over the next five to ten years.

It’s a timely and thought-provoking discussion that connects policy, strategy, and sustainability

Dominic is also going to be attending the upcoming Resourcing Tomorrow event - the premier gathering for the world’s mining leaders taking place in London from 2-4 December. What sets this event apart is its unmatched audience: C-level executives from the biggest mining companies worldwide, over 40 government ministers, leading mining technology providers, and many more mining professionals in the industry.

Dig Deep The Mining Podcast is proud to partner with Resourcing Tomorrow. To register, go to https://hubs.ly/Q03JvH2K0 and use DIGDEEP10 for 10% off your pass.

KEY TAKEAWAYS
The demand for critical minerals, such as cobalt and lithium, is rapidly increasing due to their essential roles in technology, energy transition, and national security.

This growing demand highlights the need for secure and diversified supply chains.

Effective public-private partnerships can de-risk mining projects by providing seed capital and leveraging private sector expertise.

The UK and Europe are perceived to be lagging behind global competitors, particularly China, in developing policies for critical minerals
BEST MOMENTS
"Mining as a sector is notoriously inefficient at allocating capital, and we've got this concentration of supply and the subsidies and the tools of a command economy that China avails itself of."
"The defence demands, both conventional and the new ones like missile defence and drones, all huge demand drivers for critical minerals and rare earths."
"I think the basic elements are the same. There's this capex challenge of investing and attracting long-term patient capital into mining."
VALUABLE RESOURCES
Mail:        ⁠[email protected]⁠
LinkedIn: ⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
X:              ⁠https://twitter.com/MiningRobTyson⁠ YouTube: ⁠https://www.youtube.com/c/DigDeepTheMiningPodcast⁠
Web:        ⁠http://www.mining-international.org⁠

CONTACT METHOD
⁠[email protected]⁠
⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
Podcast Description
Rob Tyson is an established recruiter in the mining and quarrying sector and decided to produce the “Dig Deep” The Mining Podcast to provide valuable and informative content around the mining industry. He has a passion and desire to promote the industry and the podcast aims to offer the mining community an insight into people’s experiences and careers covering any mining discipline, giving the listeners helpful advice and guidance on industry topics.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
25 min
November 13, 2025The Role of the Global Investor Commission on Mining 2030
In today’s episode, we're joined by Darryn Quayle, Vice President, Global Mining Sector Leader at Worley, someone with deep experience across government, engineering, and sustainable mining development. Darryn recently returned from an intense and insightful visit to Brazil, as part of the Global Investor Commission on Mining 2030, where he and other industry leaders met with investors managing more than $130 trillion in assets, alongside government representatives and even President Lula himself.
In this conversation, we’ll unpack what happened during that visit, from the discussions in Brasilia and Belo Horizonte, to the moving experience of revisiting the Brumadinho disaster site nearly six years on.
We’ll also explore how Worley and the wider mining community are working to align investor expectations, sustainability goals, and real-world project delivery — shaping the partnerships and principles that could define the future of responsible mining.
Darryn is also going to be attending the upcoming Resourcing Tomorrow event - the premier gathering for the world’s mining leaders taking place in London from 2-4 December. What sets this event apart is its unmatched audience: C-level executives from the biggest mining companies worldwide, over 40 government ministers, leading mining technology providers, and many more mining professionals in the industry.
Dig Deep The Mining Podcast is proud to partner with Resourcing Tomorrow. To register, go to https://hubs.ly/Q03JvH2K0 and use DIGDEEP10 for 10% off your pass.
KEY TAKEAWAYS
The meeting with President Lula and his cabinet emphasised the importance of aligning government initiatives with investor expectations and sustainability goals

Revisiting the site of the Brumadinho disaster served as a poignant reminder of the catastrophic consequences of mining failures, reinforcing the need for fundamental change

There is a strong emphasis on the need for the mining industry to adopt first-of-a-kind technologies that can reduce environmental impacts
BEST MOMENTS
"When we did the investor tailings safety initiative, there was a lack of understanding what a tailings dam was"
"Returning to the site after six years was a very surreal experience... I knew that site back to front, particularly up to the latter stages of the geography of the area"
"Success looks like reshaping that story... mining is absolutely capable of a fundamental paradigm shift."
VALUABLE RESOURCES
Mail:        ⁠[email protected]⁠
LinkedIn: ⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
X:              ⁠https://twitter.com/MiningRobTyson⁠ YouTube: ⁠https://www.youtube.com/c/DigDeepTheMiningPodcast⁠
Web:        ⁠http://www.mining-international.org⁠
GUEST SOCIALS
https://www.linkedin.com/in/darryn-quayle-88016810/

CONTACT METHOD
⁠[email protected]⁠
⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
Podcast Description
Rob Tyson is an established recruiter in the mining and quarrying sector and decided to produce the “Dig Deep” The Mining Podcast to provide valuable and informative content around the mining industry. He has a passion and desire to promote the industry and the podcast aims to offer the mining community an insight into people’s experiences and careers covering any mining discipline, giving the listeners helpful advice and guidance on industry topics.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
58 min
November 10, 2025Understanding Corporate Governance: The Role and Responsibilities of Boards of Directors
In today’s episode, we're delighted to be joined by Elaine Dorward-King, an accomplished mining executive and board director with over three decades of international experience in the resources sector. Elaine currently serves as a non-executive director for Sibanye-Stillwater, Kenmare Resources, and NovaGold, and has previously held senior leadership roles at Newmont and Rio Tinto.
In our conversation, we’ll explore Elaine’s journey from operational leadership to board service, unpack what Boards of Directors actually do, and discuss what makes for effective corporate governance. We’ll also touch on the evolving landscape of ESG and diversity in boardrooms, and the continued relevance of social license to operate, a topic Elaine will be moderating a panel on at the upcoming Resourcing Tomorrow Conference in London this December - the premier gathering for the world’s mining leaders taking place at the Business Design Centre from 2-4 December. What sets this event apart is its unmatched audience: C-level executives from the biggest mining companies worldwide, over 40 government ministers, leading mining technology providers, and more.
Dig Deep The Mining Podcast is proud to partner with Resourcing Tomorrow so to register, go to https://hubs.ly/Q03JvH2K0 and use DIGDEEP10 for 10% off your pass.
KEY TAKEAWAYS
When recruiting new directors, boards assess the skills and expertise needed, aiming for a diverse range of backgrounds and independent perspectives.

This process often involves using search firms to identify a broad spectrum of candidates.

Companies benefit from having a workforce that reflects a wide range of perspectives, which can lead to better performance and results.

Directors must be willing to speak up and hold management accountable to minimise risks and protect shareholder interests.
BEST MOMENTS
"The primary role of boards is to think long-term and to help the management team think that way."
"A diverse and inclusive workplace is one where people are more productive and want to contribute their very best."
"If everyone is a golfing buddy of the CEO, they may be less willing to challenge."
"You need to know why you want to be on a board. Not everybody is suited for it or wants to do it."
VALUABLE RESOURCES
Mail:        ⁠[email protected]⁠
LinkedIn: ⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
X:              ⁠https://twitter.com/MiningRobTyson⁠ YouTube: ⁠https://www.youtube.com/c/DigDeepTheMiningPodcast⁠
Web:        ⁠http://www.mining-international.org⁠
GUEST SOCIALS
https://www.linkedin.com/in/elaine-dorward-king/
CONTACT METHOD
⁠[email protected]⁠
⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
Podcast Description
Rob Tyson is an established recruiter in the mining and quarrying sector and decided to produce the “Dig Deep” The Mining Podcast to provide valuable and informative content around the mining industry. He has a passion and desire to promote the industry and the podcast aims to offer the mining community an insight into people’s experiences and careers covering any mining discipline, giving the listeners helpful advice and guidance on industry topics.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
43 min
November 06, 2025The Sleeping Giant Awakens: Abcourt Mines' High-Grade Gold and the Future of Narrow-Vein Mining
In today’s episode, we're joined by Pascal Hamelin, President and CEO of Abcourt Mines, a Canadian gold producer and explorer with a strong footprint in Quebec.
We’ll be discussing Abcourt’s flagship Sleeping Giant Mine, the company’s focus on narrow vein underground mining, and how innovation, automation, and community engagement are shaping its next phase of growth.
Pascal is also going to be attending the upcoming Resourcing Tomorrow event - the premier gathering for the world’s mining leaders taking place in London from 2-4 December. What sets this event apart is its unmatched audience: C-level executives from the biggest mining companies worldwide, over 40 government ministers, leading mining technology providers, and more.
Dig Deep The Mining Podcast is proud to partner with Resourcing Tomorrow so to register, go to https://hubs.ly/Q03JvH2K0 and use DIGDEEP10 for 10% off your pass.
KEY TAKEAWAYS
The company, originally focused on zinc, shifted to gold assets in Northern Quebec in the mid-2000s, leveraging its ownership of the Elder Mine and eventually acquiring the high-grade Sleeping Giant Mine and Mill in 2016.

Abcourt secured financing in mid-2025 to restart the Sleeping Giant Mine, which boasts historically high-grade, narrow-vein underground gold (averaging 10.3 grams/tonne G/T)

The company champions narrow-vein underground mining to minimise waste and surface disruption, a model with higher social acceptability

Abcourt sees significant deep exploration potential at Sleeping Giant, believing the high-grade deposit extends to greater depths where "no one drilled yet"
BEST MOMENTS
"The main focus and why I came in was to actually start the Sleeping Giant Mine."
"The issue we have with mining that narrow is the equipment is not there... I believe that the advancement of technology right now is going at full speed."
"The belief is there's a giant at depth. And no one drilled at depth yet... So we're just scratching the surface on that deposit."
"If you have an underground narrow-vein mine with 200 employees, 300 employees, with a 20, 30-year life – that's what people like."
VALUABLE RESOURCES
Mail:        ⁠[email protected]⁠
LinkedIn: ⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
X:              ⁠https://twitter.com/MiningRobTyson⁠ YouTube: ⁠https://www.youtube.com/c/DigDeepTheMiningPodcast⁠
Web:        ⁠http://www.mining-international.org⁠
CONTACT METHOD
⁠[email protected]⁠
⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
Podcast Description
Rob Tyson is an established recruiter in the mining and quarrying sector and decided to produce the “Dig Deep” The Mining Podcast to provide valuable and informative content around the mining industry. He has a passion and desire to promote the industry and the podcast aims to offer the mining community an insight into people’s experiences and careers covering any mining discipline, giving the listeners helpful advice and guidance on industry topics.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
36 min
November 03, 2025Reviving Copper Mountain: Uranium, AI, and the Domestic Supply Chain with Tom Lamb
Joining us today is Thomas Lamb, CEO of Myriad Uranium, who are breathing new life into the historic Copper Mountain District in Wyoming, a project first drilled by Union Pacific in the 1970s, but now being revived with modern tech, modern exploration thinking, and at a time when the U.S. urgently needs domestic uranium.
We’re going to discuss what that actually means on the ground, how Myriad is modernising decades-old data, and whether AI is truly moving the needle in exploration… or still mostly buzz.
KEY TAKEAWAYS
New chemical assays on historical drill samples are revealing 60% higher grades of uranium than originally detected by the 1970s probe technology, which has the potential to transform the project's volume and grade.

Tom highlights the danger of "analysis paralysis" in junior mining, suggesting that a lack of industry specialisation can sometimes lead to a bolder, more successful entrepreneurial path.

The recent ban on Russian uranium imports and geopolitical factors are creating an urgent push to rebuild a domestic U.S. uranium industry

This is perfectly positioning companies like Myriad Uranium, operating in the mining-friendly state of Wyoming, for massive growth.
BEST MOMENTS
"We have now a chance to do something special here... The high-grade uranium and significant volumes of it probably sits in these near-vertical faults instead of in a band of low-grade uranium kind of near surface."
"The AI is absolutely incredible at inhaling [geochemical data] and delivering insights... you can get them in five or 10 minutes”
“A lot of these projects would take months for a geologist having to go through all the and try and figure out the ratios."
"If you can be in the centre of Wyoming, we're next to a highway, we're next to high tension power, we're next to the railway... and we've got lots and lots of uranium. This is the opportunities for juniors like ours."
VALUABLE RESOURCES
Mail:        ⁠[email protected]⁠
LinkedIn: ⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
X:              ⁠https://twitter.com/MiningRobTyson⁠ YouTube: ⁠https://www.youtube.com/c/DigDeepTheMiningPodcast⁠
Web:        ⁠http://www.mining-international.org⁠
GUEST SOCIALS
https://www.linkedin.com/company/myriaduranium/
https://www.facebook.com/myriaduranium
https://x.com/MyriadUranium
Website:
https://myriaduranium.com/
Tom's Email:
[email protected]
CONTACT METHOD
⁠[email protected]⁠
⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
Podcast Description
Rob Tyson is an established recruiter in the mining and quarrying sector and decided to produce the “Dig Deep” The Mining Podcast to provide valuable and informative content around the mining industry. He has a passion and desire to promote the industry and the podcast aims to offer the mining community an insight into people’s experiences and careers covering any mining discipline, giving the listeners helpful advice and guidance on industry topics.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
42 min
October 30, 2025From Feasibility to Production: Tungsten West's CEO on the Challenges and Opportunities Ahead
In today’s episode, we're joined by Jeff Court, CEO of Tungsten West, the company redeveloping the Hemerdon tungsten project in Devon, UK
Jeff’s worked on mining projects all over the world, and we’ll be talking about his journey into leadership, why tungsten is such a critical mineral, and what it takes to bring a historic mine back into production. We’ll also cover the company’s new feasibility study, financing challenges, and what the EU Critical Raw Materials Act means for Hemerdon.
KEY TAKEAWAYS
Tungsten is classified as a critical mineral due to its unique properties, such as high density and tensile strength, making it essential in various industries, including mining, construction, transportation, and defence.

Tungsten West requires approximately $93 million to restart production at the Hemerdon project, with funding expected to come from a combination of debt and equity. The feasibility study indicates a strong economic outlook, with a potential internal rate of return (IRR) of around 48%.

The project incorporates modern mining practices focused on sustainability, including noise reduction measures and community engagement to ensure compliance with environmental standards and to maintain good relations with local residents.

The Hemerdon project has been designated as a strategic project under the EU Critical Raw Materials Act, which enhances its profile and may facilitate access to government-backed funding
BEST MOMENTS
"Tungsten's not gold, it's not iron ore, it's a very interesting specialty metal space that also has a lot of off-take supply requirements around it too."
"We have about a 12-month period before we start production."
"It raises profile, certainly... it solidifies our credentials."
"We want to be a good neighbour. We're going to be there a minimum of 40 years."
VALUABLE RESOURCES
Mail:        ⁠[email protected]⁠
LinkedIn: ⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
X:              ⁠https://twitter.com/MiningRobTyson⁠ YouTube: ⁠https://www.youtube.com/c/DigDeepTheMiningPodcast⁠
Web:        ⁠http://www.mining-international.org⁠
GUEST SOCIALS
X - @TungstenWest https://x.com/TungstenWest
LinkedIn - @ Tungsten West plc https://www.linkedin.com/company/tungsten-west-plc/
Facebook - Tungsten West plc https://www.facebook.com/tungstenwest/
Website: https://www.tungstenwest.com/
Contact: [email protected]
CONTACT METHOD
⁠[email protected]⁠
⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
Podcast Description
Rob Tyson is an established recruiter in the mining and quarrying sector and decided to produce the “Dig Deep” The Mining Podcast to provide valuable and informative content around the mining industry. He has a passion and desire to promote the industry and the podcast aims to offer the mining community an insight into people’s experiences and careers covering any mining discipline, giving the listeners helpful advice and guidance on industry topics.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
43 min
October 27, 2025Rebooting The North American Silver and Critical Minerals Supply Chain Anchor
In this episode, we chat with Heather White, CEO of the Sunshine Silver Mining & Refining Company, a U.S.-based developer focused on revitalizing one of North America’s most historic and high-grade silver districts. Under Heather’s leadership, the company is advancing plans to bring its projects back into production while also expanding into the critical minerals space, including antimony, which is drawing growing attention for its strategic importance in energy, defence, and technology.
Heather shares an update on Sunshine Silver’s progress, including their recent $75 million equity raise, the five-year roadmap to restart operations, and how the company is positioning itself within the evolving U.S. critical minerals landscape.
We also discuss the challenges of bringing legacy mines back online, the regulatory changes needed to accelerate domestic production, and Heather’s outlook on what investors should watch for next.
KEY TAKEAWAYS
Sunshine Silver is focused on restarting the Sunshine Complex in Idaho, a historic site with one of the largest undeveloped high-grade silver resources in the US, with initial production targeted for 2028.

The company is building the US's only permitted large-scale antimony refinery, strategically important because antimony is a critical mineral for defense and clean energy

The company has a significant advantage as its mine and refinery are already permitted and "ready to roll," helping to overcome the typically long permitting timelines in the US mining sector.

The overall plan is to transform Sunshine into the cornerstone of North America's critical minerals refining solution, initially securing domestic supply for antimony and silver
BEST MOMENTS
"The Sunshine Complex in Idaho's Silver Valley... has produced almost $400 million ounces of silver across a century and was once among the most prolific primary silver mines in the world."
"Permitting reform is the single biggest lever, not to weaken environmental standards, but to create a clear and timely and most importantly predictable process that allows responsible projects to move forward."
"Sunshine sits right at the intersection of all these forces, combining not only its history, its scale, high-grade and strategic relevance in a way that very few assets can."
VALUABLE RESOURCES
Mail:        ⁠[email protected]⁠
LinkedIn: ⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
X:              ⁠https://twitter.com/MiningRobTyson⁠ YouTube: ⁠https://www.youtube.com/c/DigDeepTheMiningPodcast⁠
Web:        ⁠http://www.mining-international.org⁠
GUEST SOCIALS
https://sunshinesilvermining.com/
Address - 2209 Big Creek Rd, Kellogg, ID 83837, United States
+1 208.783.1700
[email protected]
CONTACT METHOD
⁠[email protected]⁠
⁠https://www.linkedin.com/in/rob-tyson-3a26a68/⁠
Podcast Description
Rob Tyson is an established recruiter in the mining and quarrying sector and decided to produce the “Dig Deep” The Mining Podcast to provide valuable and informative content around the mining industry. He has a passion and desire to promote the industry and the podcast aims to offer the mining community an insight into people’s experiences and careers covering any mining discipline, giving the listeners helpful advice and guidance on industry topics.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
22 min

About Dig Deep

From the publisher's feed

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…