Prospecting & Detecting
Detecting the Fringe Areas
December 2017 by Ray Mills
One prime example is an area that I have talked about in many of my articles. This is a very large area and I will actually describe its location again.
Understanding Rock Formations: Petrology for Prospectors
There are times when being able to recognize a type of rock can make you a much more successful prospector.
River Dredging vs. Creek Dredging—Part I
As I started walking down to the river one chilly morning, the mist was hanging over the calm portions of the water like a white cotton blanket. This scene got me to thinking about why the river was like that—the deep pools, boulder fields, gravel bars, the effects of how much water was moving at any given time along the watercourse—and most of all the relationship all these things have on where I will be able to find gold.
Detecting Canyon Bedrock in The Sierras
My plan was to go up the canyon along a ridge and then drop into the canyon whenever I came across a spot that might give me reasonable access.
California State and US National Gold Panning Championships
This was two days of gold panning, with just over 250 gold panners trying to win a medal to show they were one of the best of the best.
Buying a Mining Claim: Questions to Ask

Getting Into Hot Water While Reclamation Dredging
Once I started dredging with heated water pumped into my wetsuit, I never went back to not having heat except late in the summer when the water is very warm.
Following Clues to a Hidden Gold Deposit

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