Professional Equipment for Serious Detectorists!

Magazine

All Articles

Spencer Opal Deposits, Idaho

In order to give the reader a better appreciation of some alternative valuable minerals that can be found by the average prospector, we visited Bob Thompson’s Opal Mountain Mine located in Spencer, Idaho.

Online access required. Please .

Add a Comment

Additional articles that might interest you...

The Underground Mining Adventure Continues


Our group of independent miners have been busy crafting a uniquely designed ladder/ore cart track from the bottom of an 85-foot mine shaft in a historical hard rock mine.

The Bawl Mill


• National "Perk" Service
• Can't see the forest through the trees
• Outsourcing the sauce
• I'll be there in "spirit"

Our Readers Say


• "...just about more than I can stand."
• "I hope you can answer my number one question..."
• "...I still go out and mine a little at my old stompin' grounds in Siskiyou County..."
• "...New Prospecting Club in the Southeast."
• "...9 ounces...in two weeks."
• "...It's no secret..."

The Bawl Mill


• Homeowner decides it’s time for change...
• Money for nothing...
• Representatives bring home the bacon...again
• Two cents for your thoughts

Hardrock 101


Scaling and Hazard Rock

Legislative and Regulatory Update


  • Interior Department reigns in “sue and settle”
  • Comments needed on Forest Service Part 228 regulations

Simple Mine Surveying With Basic Hand Tools


…there is an easy way to create a reasonably accurate map without any fancy instruments.

Subscription Required:
The Bawl Mill   • Our Readers Say   • PLP Members Win Occupancy Case—Appeals Continue   • Prospecting for Iron in Alaska   • Gold Deposits in Skarn   • Picks & Pans: Highbanking on the American River   • Platinum Firm, Palladium to Remain Weak   • Company Notes   • Hillside Placers   • Elko Mining Expo a Success   • Gold Prospecting in Alberta   • National Mining Hall of Fame to Induct Six   • Mining Stock Quotes and Mineral & Metal Prices   • Melman on Gold & Silver   • Looking Back

Free:
Legislative and Regulatory 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