Professional Equipment for Serious Detectorists!

Magazine

How To

How to Recognize Hard Rock Gold Ores

I regularly get inquiries along the line of: “Hey, I found this rock, and I think it might be gold ore. How can I tell?” Prospectors are always on the lookout for gold-bearing rocks that may be the source of any nearby placer gold.

Online access required. Please .

Add a Comment

Additional articles that might interest you...

Refractory Gold Processing


After your excitement peaks when you first receive the high gold assay from the vein you just exposed, you ponder how you will extract and sell your gold. You will need to develop a flow sheet for your process to optimize your recovery and minimize your costs and permit requirements.

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.

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?

Ask The Experts: Question about resolving a quitclaim error


Q: I am in the process of filing an appeal with my lawyer, but am seeking more “expert” advice in the arenas of “mining claims” and BLM jurisdiction.

How to Evaluate Mineral Claims—What to Know Before You Buy


Even though they have put down thousands of dollars, the buyers often stop paying on their claims part way through the process after they realize they’ve been duped, but the company just sells it again to another buyer.

The Heavy Minerals in Your Concentrates


The fact that mineral deposits can contribute specific types of heavy minerals is why the analysis of the heavy mineral concentrates in the streams of an area can be an important prospecting technique for finding undiscovered mineral deposits.

Ask the Experts


Ore testing and other advice for starting up a mining operation.

Subscription Required:
The Bawl Mill   • Our Readers Say   • Ask The Experts - Where can I get geological maps?   • Ask The Experts - What happens to gold during flash flooding in dry areas?   • Ask The Experts - How do gold and silver stocks react in market crashes?   • Ask The Experts - I need help with more in-depth mining research   • Ask The Experts - Is this gold?   • Legislative and Regulatory Update   • Entry-Level Metal Detectors for Gold Prospecting   • MMAC Update   • Nice Specimen Gold Recovered in Northern California   • The Coeur Rochester Mine   • Detecting and Recovering Those Tiny Pieces   • EPA Chief to Reconsider Paying Claims Over Mine Waste Spill   • Environmental Analysis Starts for Proposed Idaho Gold Mine   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

Free:
Miners Win in Montana Water Court

Advertisements

Precious Metals Recovery plants and equipment
Fine Gold Recovery Equipment
Fighting to keep public lands open to the public
Specializing in the processing of precious metal ores!
Watch prospecting shows on your computer right now
Free Online Sample Issue