Prospecting & Detecting
Green Returns And Opportunity Is Almost Gone
August 2019 by Ray Mills
Many of you have read recent articles that include pictures of some of the nice nuggets that have come out of this area. I’m going to talk very briefly about a few of my friends and some of the nuggets they have been taking out of this area…
Are Permits Needed For Highbanking In California?
...this contradicts the fact that mining claimants are considered landowners with exclusive rights to possess and use that claim, and miners have “riparian rights” on mining claims that do not require permitting.
Mom Finds 3.72-Carat Yellow Diamond
“Much of the ground where Ms. Hollingshead found her diamond is made of unweathered volcanic rock. When it rains, flowing runoff often leaves loose gravel, and sometimes diamonds, on the surface in these areas.”
Moving The Big Rocks

It's Not Always El Dorado
This was “pocket” country. All around were “pockets” that had been hand dug by old and new miners.
Sierra County Gold—Part II

Detecting Alluvial Bench Deposits -- Pt II

Making Adjustments to Catch Fine Gold
This fine gold that is so common is probably the most notorious for eluding our riffles and mattings.
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