Prospecting & Detecting
Gold Indicators—What to Look for in the Goldfields
December 2018 by Ray Mills
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.
Dry Washer, Wet System or Metal Detector?
I love to dry wash old nugget patches found by detector operators, and I have found my fair share of gold dry washing those areas. I have also found a few nuggets using a detector on the bedrock exposed by dry washing the patches.
VLF Detector Operating Modes
It is important to note that discrimination is a type of electronic filtering. The signal is analyzed, and depending on the discrimination setting, identified as either a target to be dug or a target to be ignored.
Mining Pegmatite Deposits
With successively lower temperatures as the water mixture cools, new sets of minerals are formed and many of those stable at a higher degree of heat became subject to alteration as the temperature progressively moved lower.
How Long Does It Take to Find and Recover An Ounce of Gold?
Some ask if a prospector can collect an entire ounce in a day. It is possible; I’ve done it before.
Who Says You Have to Own a Claim to Find Gold?
Most of us know making a profit as a small-scale miner is difficult; however, sometimes we combine luck with a little skill and bring home a few ounces of the yellow stuff.
Mud Men: Pocket Miners of Southwest Oregon Part III
The amount of gold in the traces from the low-grade scattered veinlets may be much more than the traces from the small but rich pocket, at least until the pocket hunter closes in on the rich pocket. Further confusion arises if the prospector stumbles across a placer deposit on one of the higher peaks.
This is Why You Check Your Tailings
The nugget was cast aside with larger rocks during the screening process, but it was found later by an employee...
Subscription Required:
The Bawl Mill
• Legislative and Regulatory Update
• Ask The Experts - LR 2000, ArcGIS, and other mapping applications
• Ask The Experts - Advice for a new prospector in Placerville, California?
• Placer Gold Deposits of Utah
• Proven Strategies for Detecting Gold
• Gold Prospecting for Better or Worse: Lesson Learned
• Resurrecting An Old Hard Rock Mine
• Time to Come Home
• The Rest of the Story—Detecting With Ray Mills
• Gold and Mining Stocks Will Rebound—But When?
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
Free:
Ask The Experts - Can a detonation help determine the size and location of basalt?
• On the fence about subscribing? Want to check out a 3D sample issue?
• PLP Update
