VLF Detector Operating Modes
December 2015 by Steve Herschbach
We had been picking away at it, but the going was mightly slow. Why not use some explosives to advance a little quicker?
There may be lots of smaller gold I cannot hear with a detector, but it looks just fine in my pan once it is out of the crevice.
Oleophilic means "affinity to or attracted to oils," and this includes gold an diamonds.
We descended hunched over, down a long, steep, wooden staircase to the 1,000-level.
After a short time, the tailings pile can get very large, and can actually block the downstream end of the sluice box.
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.
If you do the math, it equates to about $1,500 of heavy metal value per three-hour dive. This is good wages, and you are doing a service to the environment by removing this toxic metal.
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