Prospecting & Detecting
Pros and Cons of Big Detector Coils
December 2016 by Chris Ralph
Years later I returned with a new detector with a smaller coil and detector technology more sensitive to smaller nuggets. I found my first nugget within five minutes. I had a second five minutes after that.
Using Google Earth and Other Maps
Last month, one of our readers requested an article regarding the possible use of Google Earth for prospecting research. It was a good idea, so here it is.
Piggin' for Gold
Take a look at the picture—it’s pretty simple and you can build it yourself.
Return to Chicken, Alaska
I figured it would be quite conservative of me to shoot for about four ounces of gold instead of the twelve ounces I had found in 2013.
Q&A With Detector Designer Dave Johnson
...it’s been a little known secret that one man was involved in designing many of the most respected very low frequency (VLF) nugget detectors on the market. Dave Johnson has designed gold-oriented detectors for Tesoro, Whites, Fisher and others for more than 25 years.
Exploring Snakehead
On our fourth trip, we finally reached the top edge of the old hydraulic pit, and it was monstrous.
Step-by-Step Crevicing
Gold trapped in the cracks can be encrusted close to the walls or mixed with sand and pebbles, making the gold difficult to see and then extract. Crevicing requires a lot of patience to achieve positive results.
Imagining the Ultimate Prospecting Adventure
I recently found myself wondering what would be the ultimate prospecting adventure. What would be the most amazing thing if I had no restrictions or limitations?
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The Bawl Mill
• Our Readers Say
• Ask the Experts: What type of wetsuit do I need?
• Prospector's Guide to Rock Breaking and Blasting
• MMAC Update
• Prospecting and Mining Old Mine Sites
• Detecting Strategies for Heavily Forested Areas
• Mining Districts and Community Outreach
• Alaskan Gold Adventure
• Learning the Game and the Power to Change It
• Central Idaho Federal Employees Back to Work With Local Help
• Mining Stock Quotes and Mineral & Metal Prices
• Melman on Gold & Silver
