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Crushing, Grinding and Pulverizing
May 2017 by Alex Dolbeare
There are many different ways to get the gold out. We will take a look a few examples of crushing and grinding, and potentially which ores they may be best suited for.
Ask the Experts
How do I set up a small placer operation?
CA Supreme Court Rules Against Rinehart - But There Is A Solution
Even if the California Supreme Court had ruled in favor of Rinehart, suction dredge miners would be facing the wrath of the State Water Resources Control Board...
Heavy Glacial Rocks and Gold in the Midwest
Over the years, I've noticed a pattern in the type of rocks associated with the best gold deposits in Midwestern glacial gravel.
Zeballos Gold Camp, British Columbia
The mining and logging camp of Zeballos (pop. 272) is located on an arm of Esperanza Inlet, on the southwest side of Vancouver Island, British Columbia. Vancouver Island is 301 miles, by road, and reaches elevations as high as 7,249 feet.
The Bingham Canyon Copper Mine
While the current mine plans forecast an end of mining in about 2019, Bingham Canyons’ future remains bright. Company officials are looking at an expansion that, if approved, will extend the mine life until about 2036.
State Lends Help to County in Nevada Road Fight
Nevada’s attorney general for the first time is joining a rural county in a 15-year-old legal battle...
VLF Detector Operating Modes
It is important to note that discrimination is a type of electronic filtering. The signal is analyzed, and depending on the discrimination setting, identified as either a target to be dug or a target to be ignored.
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