Garrett Electronics - trusted by real miners & prospectors!

Magazine

All Articles

Platinum—Group Metals

by Henry E. Hilliard
Excerpted from USGS "1998 Annual Review"

Online access required. Please .

Add a Comment

Additional articles that might interest you...

Understanding and Evaluating Desert Mineralization for Nuggetshooters


The primary source of many dryplacers is from the weathering of small to large hardrock sulphide ledges to yield free-gold, soluble salts and iron oxides. Placer gold, both large and small nuggets, can be found from the top inch down...

Legislative and Regulatory Update


• Pacific Legal Foundation joins effort to overturn California dredging moratorium
• PLP fund drive continues

Northern Dynasty Chooses Partner for Pebble


The Canadian company that owns the Pebble Mine prospect has partnered with Anglo American to develop the Pebble project in Southwest Alaska.

Working the Belmont Mine—1953 (Part 3—Conclusion)


Tuesday morning started off much like Monday except Jack wasn’t packing a bunch of drill bits. We wandered off toward the bottom of the raise, adjusted our bed boards, had a cup of coffee from our buckets, and smoked a cigarette. Then Jack stretched, stood up, and remarked, “Guess I might as well go up and see what it looks like. You wait here for now. When I call down, send up a section of ladder and eight laggings.”

Ask the Experts


Q: How can I locate good places to prospect and meet like-minded individuals at the same time?

The Lost Silver Triangle of the Sierra Madre—Part II


Newspaper stories in the spring of 1887 credited Lieutenant Henry O. Flipper with discovering both the long-lost Guaynopa and Tayopa mines. Flipper was in Mexico City in late April and May and a reporter interviewed him.

Legislative and Regulatory Update


• San Bernardino National Forest Closure
• Interior secretary wants reforms to 1872 Mining Law
• Nevada drops lawsuit over mining regulations
• Environmental extremists sue over mine operation

Subscription Required:
The Bawl Mill   • Over the Divide   • Our Readers Say   • Feds Eye Restrictions on AZ Archaeological Sites   • IMF Reconsidering Gold Sales to Finance Debt   • Governors Focus on Aid for Laid-off Miners   • Nevada Counties, Towns Get Forest Service Grants   • Labor Dept. Approves Aid to Laid-off Nevada Miners   • Company Notes   • ISEE Celebrates 25 Years   • Picks & Pans: Basic Dry Washing Operations in Gold Placer Mining   • Washington Miner Wins Poetry Contest   • Gold Coin Sales Boosted by Low Prices   • The Klamath Mountains   • Silver Posts Best Price in 11 Years—Strong Investment Interest and Steady Demand Cited   • Historic Mining at Mount Diablo, CA   • Gold in the Drum Mountains   • 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