Prospecting & Detecting
Prospecting and Mining Old Mine Sites
December 2016 by Alex Dolbeare
In some places valuable ores can be found within the waste material of mine dumps, sorted ore piles, and detrital vein matter at the surface. Though many of these old mine sites can be an excellent source of gold, not all are created equal.
The Value of Evidence
That prospecting effort you are about to spend your time on...is it worth your effort? If you are going to devote your time to it, you will need all the facts you can get.
Detecting Strategies for Heavily Forested Areas
Looking for nugget laden bedrock in forested mountain regions, you first need to explore the banks of the gold-bearing streams and look for the bedrock that is exposed as this is your starting point.
Gold Prospecting in Gatesville, Indiana
Gatesville is not the only place to find easy public access for gold prospecting opportunities in Central Indiana.
Detecting Alluvial Bench Deposits -- Pt II
Walking around the gulch and exploring the upper drainage, picking up different rocks and inspecting them with a good loop, and looking them up in a field guide of rocks and minerals of your region will help you understand how the gold got there.
Gold Placers of the Kenai Peninsula, Alaska
The biggest obstacle is that like many streams on the Kenai Peninsula, high water during the summer months from snow melt and rain can make dredging nearly impossible. The best dredging is in the colder months of the year.
Ask the Experts
Breaking cemented gravels
Detecting Alluvial Bench Deposits
The same questions you ask yourself about gold trapping features in the present stream can be applied to the benches above the stream. Just imagine the stream at a much earlier time, before it cut its way down to the present level…
Subscription Required:
The Bawl Mill
• Our Readers Say
• Ask the Experts: What type of wetsuit do I need?
• Prospector's Guide to Rock Breaking and Blasting
• MMAC Update
• Pros and Cons of Big Detector Coils
• Detecting Strategies for Heavily Forested Areas
• Mining Districts and Community Outreach
• Alaskan Gold Adventure
• Learning the Game and the Power to Change It
• Central Idaho Federal Employees Back to Work With Local Help
• Mining Stock Quotes and Mineral & Metal Prices
• Melman on Gold & Silver
