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Critical Minerals: Mining for the Industrial Future

Critical Minerals: Mining for the Industrial Future

发布于 2025-07-23/时长 00:48:19/访问网站

Show Notes

It can take more than 15 years to permit and build a new mine in the United States - yet nearly every modern technology we rely on, from smartphones to fighter jets to AI data centers, depends on a steady supply of critical minerals.

In this episode, Erik Torenberg is joined in the studio by Turner Caldwell, founder of Mariana Minerals, along with American Dynamism general partner Erin Price-Wright and partner Ryan McEntush.

Turner spent nearly a decade at Tesla, working his way upstream from factory design to battery materials and mining. Now, he’s building a new kind of mining and refining company - vertically integrated and software-first- designed to meet the demands of our industrial future.

We get into why the industry is so broken, what it actually takes to turn rocks into usable materials, and how the U.S. can rebuild its capacity to mine, refine, and manufacture the things that matter most.

Timecodes: 

Introduction to Critical Minerals

The Importance of Mining in Modern Technology

Meet Turner Caldwell and Marianna Minerals

The Mining and Refining Process

Challenges in the Mining Industry

Turner's Journey from Tesla to Marianna

The Role of AI and ML in Mining

Geopolitical and Talent Pool Dynamics

Challenges in Junior Mining Exploration

Mariana's Product and Approach

Leveraging Technology in Mining and Construction

Optimizing Refining Processes with AI

The Importance of Critical Minerals

Permitting and Regulatory Challenges

Future Strategies and International Expansion

Conclusion and Future Outlook

Resources: 

Find Turner on X :https://x.com/tbc415

Find Erin on X: https://x.com/espricewright

Find Ryan on X: https://x.com/rmcentush

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Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures.


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