Professional Equipment for Serious Detectorists!

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Prospecting & Detecting

Old Mine Sites and New Technology

We’ve had two trips to the deserts of Nevada and explored mines and mill sites, hiked miles of ravines in California, and swung our detector coils over thousands of square yards of bedrock.

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Gold Placers of the Kenai Peninsula, Alaska


The biggest obstacle is that like many streams on the Kenai Peninsula, high water during the summer months from snow melt and rain can make dredging nearly impossible. The best dredging is in the colder months of the year.

Drywashing in Black Canyon, Arizona


After the hike and a quick snack break we gathered a few buckets of material to really dial in the drywasher for the most efficient recovery. This involves leveling the unit, setting the riffle box drop angle and regulating the speed in which the material is processed.

Huge California Nugget A Hoax


Sanders claimed he used ground-penetrating radar to survey his private property in Nevada County, California, and uncovered the chunk of gold with a backhoe when he was following up on one of the anomalies found by the radar.

Where Should I Start?


Digging in the right spots will produce excellent results, like this group of nuggets taken by the author while metal detecting during the last few months. The biggest nugget is over an ounce.

Twenty Minutes on a Five-inch Dredge


The first thing I realized was this was not a toy—this thing had power and I needed to really pay attention. I got into position, took a deep breath, and pushed that monster into the hard pack.

Diary of a Diamond Prospector


I couldn’t wait to get started. With no field budget, an assay budget of $100/year, a 1975-Ford Bronco that was a road hazard, a gas card, a topo map and full support of the director, I headed to the State Line district near Tie Siding along US Highway 287 to begin mapping kimberlite.

California Sniping


I opted for the underwater portion of the river. All I have to do is float down the river and pick large flakes and small nuggets out of cracks and crevices while staying cool in the summer heat.

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Ask The Experts - Why is there no detector signal with pyrite?   • Ask The Experts - Need assaying advice   • Ask The Experts - Can you tell me anything about the Cherry Creek District in Nevada?   • Legislative and Regulatory Update   • Understanding Skim Bar Placers   • Detecting Canyon Bedrock in The Sierras   • Mining Journal Receives Honor   • Gold Prospecting: For Better or Worse   • New Research Tool for Miners in Wyoming   • PLP Update   • Have We Hit 'Peak Gold'?   • What Happened to The Gold Prospecting and Mining Summit?   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

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