Prospecting & Detecting
Alaskan Gold Adventure
December 2016 by Amanda Fitzhugh
In Chicken I had my first experience with the famous Alaska blue clay, sometimes called the blue layer. The blue layer is where the best fine gold was to be found.
Small-Scale Processing of Hard Rock Ores
Depending on the ore and if significant sulfides are present, a hard rock miner may be able to get away with simply using a flux to digest the other minerals that may be present.
Buying a Mining Claim: Questions to Ask
At one time or another, many miners will look seriously at purchasing a mining claim...Usually it’s a significant financial commitment, so how do you know if you are getting a good deal?
Prospecting for Diamonds in Kimberlite
Kimberlite is very difficult for geologists to find, let alone prospectors and rock hounds. This is because kimberlite is rarely exposed on the surface and few people know how to identify the rock.
Green Valley Reconnaissance
During this trip we found enough gold to make us want to come back, even with the punishment of a very long, tough hike.
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?
Detecting Clay Seams
Because the old timers were so good at locating the better paying deposits—most of them along clay seams in this particular area—it makes good sense to try and locate these clay lines at old mining sites.
Gold Indicators—What to Look for in the Goldfields
Some of the items that I’m going to go over are outcroppings, ditches, exploratory trenches and contacts/surface materials. I am going to speak about each of the above items in as much detail as I can, and then towards the end of this article I will tie them together.
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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
• Prospecting and Mining Old Mine Sites
• Detecting Strategies for Heavily Forested Areas
• Mining Districts and Community Outreach
• 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
