Let us help you recover valuable metals. 888-437-1187

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...

Great Basin Gold


The Great Basin, first named by Capt. John Fremont in 1843, consists of a vast region of internal drainage, occupying most of Nevada and western Utah, and parts of California, Oregon, and Idaho.

Recent Prospecting in Plumas County


Plumas has been historically rich in gold because of its favorable geology. The Melones Fault trends north-south through the county and many rich gold-bearing districts lie along its course.

The Bawl Mill


• Insecurity issues?
• Seven experts...and a little bit of editing
• November can’t get here soon enough

Bum Luck


Every prospector has streaks of bum luck—times when you can’t seem to find much, if anything. This is less true for folks who dry wash or dredge, but electronic prospecting and detecting is especially prone to dry streaks. It’s just the nature of the beast.

Ask the Experts - what does MDB&M stand for?


Q: What does MDB&M stand for?

PLP Update


The changes we are seeking will most definitely help prospectors, small operations and dredgers. If you haven’t yet read our proposals, you’ll find a link to it at the end of the online version of this article.

PLP Update


We had discovered during previous trips that some of the staff members had difficulty comprehending the specific issues related to mining, so prior to heading back to DC, we laid out the reasons for our proposed legislation...

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

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