Some Tips and Tricks for Dredgers: Determining Pulley Size and Belt Length

April 2020 by Harry Griffin

If Epd is larger, then the compressor will be spinning faster than the manufacturer’s maximum specified RPM and might destroy itself. If this happens, then the compressor again might not produce enough air to support a diver. Neither is a desired outcome.

Detecting Wet Ground Yields More Fun Than Gold

June 2019

We all continued over to another location at the top of a massive placer operation. Arriving at the draw, I showed everyone where gold had been found before and we all began detecting.

A Golden Summer

November 2014
His take of gold was pretty close to what mine was—about a quarter of an ounce. We had just gleaned about half an ounce of gold in just twenty minutes.

Dealing With Hot Rocks and Mineralization

January 2021

What about all that noise coming from the ground? What is a prospector supposed to do about that?

Gold Mining Boom in the Carolinas

July 2012
Not too far from the pine-filled mountains, a young boy was exploring along Meadow Creek in Cabarrus County, North Carolina, one fine day in 1799. He discovered a beautiful rock that he took home and put to good use as a doorstop. Shortly thereafter, a jeweler stopped by to visit his folks, and as it turned out, the new doorstop was actually a 17-pound gold nugget. That nugget truly did open a door as it marked the beginning of the first gold rush in America.

Our Readers Say

December 2011
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JoJo's Seahorse

February 2023

Strategies for Detecting Heavily Pounded Areas—Pt II

May 2022

Look around for areas where you don’t see detector holes or drywasher piles and try your test hole at these spots to determine depth to bedrock.

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