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

Magazine

All Articles

Gemstones

by Ronald F. Balazik
Excerpted from USGS Mineral Industry Survey's 1998 Annual Review

Online access required. Please .

Add a Comment

Additional articles that might interest you...

Mining Stock Quotes and Mineral & Metal Prices


Mining Stock Quotes and Mineral & Metal Prices


Ask the Experts


Centrifugal bowls versus jigs

Attention to Detail - Part II


Ditches almost always started in the high country and contoured the mountainsides, making a long drop, usually many miles away, to the goldfields. There are ditches in Trinity County that originate at seven and eight thousand feet in the Trinity Alps that carried water almost thirty miles.

The Oregon Claim


When I started dredging a short distance downstream from that feature I realized that I was into a major paystreak and much of the gold was coming right out of the upper gravel. I could see the chunky pieces falling out of the gravel as they were pulled into...

Legislative and Regulatory Update


  • November elections
  • Anti-mining ballot initiative rejected in Montana

In Pursuit of Gold & Silver in the Sierra Madres—The Tejeda Mines


One of our claims, “concessions” in Spanish, lies atop a mountain approximately 15 miles Southwest of our Pueblo. It is reached by a dirt track that starts in Arivechi. We leave the Pueblo and drive up...

Subscription Required:
The Bawl Mill   • Our Readers Say   • The Economy, The Environment and Equity   • Carrizozo Lava Older Than Once Thought   • Montana Mining Association Raising Cash   • GATA Releases Open Letter to the Press   • WANTED: Mining Poets, Singers & Storytellers   • BLM Proposed Rule Making Affects Mining Claims   • Company Notes   • Mining Battle Case Under Advisement   • Sutro Tunnel a Big Draw   • Picks & Pans: Prospecting for Lode Gold   • The Search for Specimen (Pocket) Gold in the California Mother Lode   • Dry Lakes in Nevada   • A Hairsbreadth from Death   • Special Suction Dredge Permits in Jeopardy   • Cartwrights Celebrate 40 Years in Nevada   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices   • Looking Back

Free:
Legislative 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