Prospecting & Detecting
Mineralization, Ground Balance and Metal Detecting
May 2022 by Chris Ralph
The right ground balance setting for the conditions you are working is critical. If your detector isn’t set properly, you will lose depth of detection, sometimes to an extreme degree.
Who Jumped Whose Claim First?
At this point, stress raised my blood pressure and I was figuring out escape routes through the brush, but thought it best to continue the conversation.
Mud Men: Pocket Miners of Southwest Oregon Part II
How many more clays seams lie adjacent to known shear zones and quartz veins in the pocket areas of southwestern Oregon?
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.
Tips for Cleaning Gold Nuggets
I pulled out the nuggets I had worked on previously and looked at the size of the wire basket that the items to be cleaned are placed into. It looks much like a miniature french fry deep fryer.
Digging It Dry
I believe dry washing is an underappreciated prospecting method. There are plenty of places where there is some pretty decent gold to be had, but the spot is a long way from any water and dry processing may well be the best way to go.
Let Nature Help
September 2022You’re out in the goldfields and searching for a spot that will possibly give up a gold nugget.
Finding Gold With A Simple Sluice Box
…the sluice is a normal first step up from a gold pan for many prospectors. They are simple to use, easily portable, can capture a lot of gold, and can process gravel 10 to 20 times faster than a person can pan…
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The Bawl Mill
• Legislative and Regulatory Update
• Ask The Experts - How are gold veins formed?
• Ask The Experts - Is there gold in Monterey County, California?
• Ask The Experts - Can you explain NMR and satellite imagery?
• Ask The Experts - What other indicators are there besides red soils?
• Gold Prospecting for Better or Worse: Warning Signs
• What To Do With All That Gold?
• Proposed 100-Mile Road in the Yentna Mining District
• All About Trommels and Screens for Placer Gold Recovery
• Judge Orders FBI to Produce Records on Civil War Gold Hunt
• Strategies for Detecting Heavily Pounded Areas—Pt II
• Auburn, California
• Old Water Channels Provide Important Clues
• The Mystery of the Grand Summit Mine
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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