VLF Detector Operating Modes
December 2015 by Steve Herschbach
So why would a modern-day prospector want to learn about a method of mining that was banned by the courts more than a century ago?
The 2011 gold season had finally got underway on the Middle Fork of the Feather River near Quincy, California. Cold weather and high water had pushed gold mining into mid-summer, but things were looking up.
...it's very refreshing to hear that some of our youth will learn of the value of mining without all the environmental spin.
“The evidence is clear—mineral deposits alone are not enough to attract precious commodity investment dollars...”
The nugget was cast aside with larger rocks during the screening process, but it was found later by an employee...
When I was recently in West Africa, I got to see and play with my first, phony, Chinese knock-off metal detector.
These three simple upgrades, when taken together, will considerably increase a pocket plunger’s magnetic pull and make it less susceptible to breakage.
The Bawl Mill • Our Readers Say • Ask The Experts • SB 838 and the Salem Witch Hunt • Small-Scale Hard Rock Production • Researching Mineralized Areas • MMAC & PLP Update • Using Geologic Maps • Canadian Company Recovers 1,111-Carat Diamond • Lost Sally's Gold • Time to File Claims in Southern California • Colorado Disputes Key Part of EPA Mine Report • Picking Our Way Through Bedrock • Mining Stock Quotes and Mineral & Metal Prices • Melman on Gold & Silver