Selectable Frequency vs Multi Frequency Detectors
March 2017 by Steve HerschbachI like to think in terms of “conductive mass” because it is a combination of both the conductivity of the metal and the size of the target that determine how a detector sees conductivity.
We panned out maybe three gold pans of the material and we were shocked at the gold that was there. This rock appeared to be rich.
I figure there are a lot of new people out there who have the same question. I will try to give some answers that hopefully will give you more confidence in finding your own spots.
His findings were not exaggerated—after running 82 buckets of gravels in two days we had a remarkable 27.8 grams of gold!
I returned to the WSPA claim. Still smug from my previous success, I was thinking I could not fail. However, the gold gods had other plans.
The problems of the submersible dredge tube are addressed by the subsurface dredge, where the enclosed sluice recovery tube is suspended from a flotation assembly...
When it was all setup and running, you had everything coming off the dredge riffles into the boil box. At the hole section, some of the water got sucked down and pulled a lot of black sand and over heavies…
The big moment finally arrived. With Norm suited up, I pulled the motor to life and felt instantly better. There’s really something relaxing about the sound of a dredge running—they don’t sound like anything else.
The Bawl Mill • Ask The Experts: Can you review the differences in dry washers? • Ask The Experts: Will this detector work for me? • Ask The Experts: Nickel assays • Ask The Experts: Potential for developing magnesite deposit • Our Readers Say • All About Chalcopyrite • Detecting Alluvial Bench Deposits -- Pt II • The Goldfield Mining District -- Then and Now • Nevada's Lithium Boom • Old Patch, New Detector • Over The Divide: James H Harrand & Daniel Yesberger • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices