Garrett Electronics - trusted by real miners & prospectors!

Magazine

Ask The Experts

Ask The Experts - What are these thin brittle sheets with reddish powder?

Online access required. Please .

Add a Comment

Additional articles that might interest you...

Ask The Experts - Geophysics and gold deposits


Ask The Experts—Difference between a Geiger counter and scintillator


Would you explain the difference between a Geiger counter and a scintillator and how they operate in uranium prospecting?

Ask The Experts


Sulfides and oxides—what's the difference between the two?

Ask the Experts


NOI or POO for small backhoe

Ask The Experts: Equipment to break up heavy clay


Q: I am looking for a “trommel machine” that doesn’t separate anything but clay slurry from rock hard clay.

Ask The Experts - Are closed placer and lode claims worth my time?


Which Specific Gravity Test Works Best?


Have you ever wondered how accurate specific gravity tests are in determining the amount of gold in a specimen?

Subscription Required:
The Bawl Mill   • Legislative and Regulatory Update   • Ask The Experts - Are custom mills available for titanium and tungsten?   • Ask The Experts - What assay value is needed for cobalt deposits?   • Ask The Experts - What do you think is the source of gold in this area of Ireland?   • Annual Claim Filings Due   • Highbanking for Gold   • Gold Placers in Italy   • Critical Minerals: Titanium—Part II   • Detector Brings New Life to An Old Lode Mine   • The Batteries Metal Rush   • Blackberries and Gold   • Writing It All Off After The Tax Cuts and Jobs Act   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

Free:
Ask The Experts - Incorrect assays cause problems   • PLP Update

Advertisements

Precious Metals Recovery plants and 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