Prospecting & Detecting
Following Clues to a Hidden Gold Deposit
March 2012 by Don Robinson
Many years ago I was in the American Canyon. I remembered a few details about a placer deposit there, so we decided to make a trip down and re-check some of these old workings.Detecting for Gold: A Return to Familiar Ground
I probably swung over a few targets without noticing them. My first target came about ten minutes later as I went over a part of the high bench in this wide section of the dry wash.
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• Making a noisy dredge more quiet
What Happened to The Gold Prospecting and Mining Summit?
We continue to seek out a patented mining property with an owner who is willing to host such an event with a water supply and enough remaining gold to make it worthwhile for the students.
Hard Rock 101: Breaking Rock—Part I
What do you do when you’ve located a promising deposit of gold or gemstones, but it’s trapped in solid rock?
Preparing For The 2021 Mining Season
On my final prospecting day of 2020, I went up to a spot where I had found gold years before and had my best day of the year—four nuggets for nearly one-quarter-ounce of gold.
Mud Men: Pocket Miners of Southwest Oregon Part II
How many more clays seams lie adjacent to known shear zones and quartz veins in the pocket areas of southwestern Oregon?
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The Bawl Mill
• Ask the Experts: Set up a small portable operation or send the ore to a custom mill?
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• Legislative and Regulatory Update
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Revised Dredge Regulations Published for California—Pure Garbage
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