Prospecting & Detecting
Successful Rally for Suction Dredge Miners in Idaho
August 2014 by Scott Harn
Representative Paul Shepherd stopped by, and Idaho County Commissioner Jim Chmelik dove with one of the dredgers so he could see for himself that no harm was being done to fish or their habitat.
Prospecting Underground: Use Caution
In underground placer work, the contact point of the bedrock tunnel and the gravel is a very weak point and always has to be timbered. The bedrock here is thin, fractured, and the gravels loose from many years of oxidizing.
A Few Pointers About Cracks and Crevices
Because these crevices catch and hold gold so well, it's worthwhile to learn how they form, which ones are good for catching gold and which ones are not.
What Have You Got to Lose?
It’s accepted knowledge that wet methods will recover more fine gold than dry methods and processing the gravel as a whole will get more gold than only using a metal detector. The question is how much more?
Detecting the Fringe Areas
One prime example is an area that I have talked about in many of my articles. This is a very large area and I will actually describe its location again.
Prospecting on the North Yuba
The research I did for “Gold in the Slate Creek Basin” (September 2011 issue) found me chasing a channel out of the LaPorte territory headed towards the old mining town of Brandy City, California.
More on Detecting Pocket Gold
What I hope to do here is to give you some information that will help you, the reader, pick out locations that will be better for you to detect and give you a possibility of finding gold.
Hunting for Hardrock: The Basics
Exposed veins and outcroppings can be a great source for gathering good gold ore for processing. Veins and outcroppings do require a lot of work to free the ore from its earthen grip, but this labor can be very rewarding.
Subscription Required:
Bawl Mill
• Ask the Experts
• Ask the Experts
• Conductive Minerals and Your Metal Detector
• A Model Mining Operation
• BLM Raises Location and Claim Fees
• I Finally Made It to Northern Nevada
• Clarification on Oregon's SB838
• Drilling for Ore
• Sniping for Drought Gold
• Over the Divide
• Gold Ores of the Delamar District, Nevada
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
Free:
News from the Editor
• Legislative and Regulatory Update
