Professional Equipment for Serious Detectorists!

Magazine

Ask The Experts

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?

Online access required. Please .

Add a Comment

Additional articles that might interest you...

Ask the Experts


• Sweep speed and sensitivity settings for a GPX-4500

Ask The Experts


• Reason for adits rather than shafts?

The Portable XRF Gun


While there is no metal detector that will see only gold, there is a device that can reliably distinguish gold from lead, copper, iron or other metals. It is an X-Ray fluorescence tester, sometimes called an XRF gun.

Ask the Experts


Q: A few questions about claim markers, gold hunter test kits, and videos....

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


Ask The Experts


• Is there a standard contract for placer mining to use with a private property owner?

Ask the Experts


Where to process high grade gold ore containing sulfides?

Subscription Required:
The Bawl Mill   • Our Readers Say   • Legislative and Regulatory Update   • Ask The Experts—Studies with summaries and conclusions please...   • Ask The Experts—What's the cheapest way to mine quartz for gold?   • Critical Minerals: Gold   • Jury: Gov't Rightfully Seized 1933 Gold Coins   • So Where's The Gold?   • Wyoming's Billion Dollar Nugget—The Trilogy Ends   • When Legends Were Made and Fortunes Found   • Exploring and Mining for Uranium   • Melman on Gold & Silver   • Mining Stock Quotes & Mineral and Metal Prices

Free:
GMV Minerals and Guyana Gold   • Huge California Nugget A Hoax

Advertisements

Garrett Electronics - trusted by real miners & prospectors!
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