Resource Maven: a trusted expert in a particular field who seeks to pass knowledge on to others. One who understands.

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Gwen Preston is the Resource Maven.

Years as a mining journalist gave her a deep base of knowledge and a broad network of contacts in the resource sector. She understands which projects and pieces of news matter. She understands what it takes for a project to advance along the exploration-development-production path and what opportunities each stage offers.

She knows how the metals markets work, alone and within the global economy, and how to profit from commodity cycles.

Resources are Gwen’s world and she seeks to pass that knowledge on to others. Contact:


What Subscribers Say?

For what I've read of yours, I like the fact that you share a lot of information, that you have built good contacts in the business and can help folks like me get a little bit of an inside track in the mining business which as you know can be very shady. People don't always realize you shouldn't be messing with gold stocks, particularly explorers and developers unless you're willing to pay for good information from folk like yourself who can root out good projects before they become well known.

- R (June 2016)

This was excellent. Thank you for such a well written and informative insight into Columbia.

- EF (Dec 2016)

Besides your far superior record, your format is the best I’ve seen in PM newsletters.  It’s so easy to go back for older info on companies when appraising my portfolio.  This compliment is from someone who has hired about a dozen letter writers so it has perspective.  Keep up the good work.

- BJ (Feb 13, 2018)

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