Finding Gold Is Only Half the Problem.
A field investigation into Eco Goldex and modern precious metals recovery for small-scale operators. What works, what needs verification, and what questions every serious miner should be asking before committing to a recovery system.
By Eric Schultz - Schultz Resource Management PLLC - GoldClaimsForSale.com
Finding Gold Is the Easy Part. Recovering It Is Where the Real Work Begins.
Most prospectors and small operators face the same moment eventually. You know the gold is there. The assay confirms it. But your recovery system is only capturing a fraction of the actual value.
That is the gap this report was written to address. Not with easy answers, but with careful observation, honest questions, and a field-tested look at one technology that keeps generating serious discussion among miners, refiners, and recovery operators.
This Is Not a Product Review. It Is a Field Report.
The Eco Goldex Field Guide is the result of an ongoing investigation into alternative precious metals recovery. It documents what was found, what remains uncertain, and what every serious operator needs to understand before committing to a recovery system.
“Too many publications attempt to present certainty where uncertainty still exists. Mining has never worked that way.”
- Eric Schultz, Author
Ten Chapters. One Ongoing Investigation.
Version 1.0 documents where the investigation stands today. Future editions will incorporate additional testing, independent laboratory analysis, and updated findings.
The Small Miner's Problem
What Is Eco Goldex?
Pregnant Solution and Resin Recovery
Bench Testing and Small-Scale Operations
Economics and the Mathematics of Recovery
What We Know, Field Notes, and the Road Ahead
You Want to Recover More of What You Find
You Are Looking for Easy Answers
Eric Schultz — Prospector, Consultant, and Field Investigator
Eric Schultz is a prospector, mining claim consultant, and founder of Schultz Resource Management PLLC and GoldClaimsForSale.com. His work focuses on helping individuals better understand mineral opportunities, mining claims, and precious metals recovery across the western United States.
Unlike many authors who arrive at mining through formal academic pathways, Eric's journey has been shaped by hands-on fieldwork, independent research, and years spent walking historic mining districts, studying claim maps, evaluating prospects, and examining the stories hidden within forgotten workings.
“Observe carefully. Test thoughtfully. Follow the evidence.”
How Do You Want to Read It?
Both editions include a one-year Follow the Rust Newsletter subscription on Substack - field dispatches, claim intelligence, prospecting strategy, and ongoing updates from the investigation. The book launches in the coming weeks. Subscribe on Substack now to receive teasers, excerpts, and launch notification. At $8/month on Substack alone, that is a $96 value included with either edition.
Kindle Edition - Launching Soon
Print Edition - Launching Soon
Not ready to buy? Subscribe free to the Follow the Rust Newsletter and get Part 1 of our other book - Follow the Rust - at no charge.
Subscribe Free - Get Part 1 of Follow the RustThe Gold Is There. The Question Is How Much You Are Actually Getting Out.
Version 1.0 documents where the investigation stands today. It is honest about what is verified, what remains preliminary, and what questions still need answers.
If you are serious about recovery, serious about understanding the economics, and willing to think critically rather than accept marketing at face value - this report was written for you.
Both editions include 1 year Follow the Rust Newsletter - a $96 value at $8/mo on Substack