All Articles
Mongolia Tax May Chase Off Investment
June 2006 by Associated Press
The gold and copper deposits at Oyu Tolgoi, or “Turquoise Hill,” are among the largest ever found and could give impoverished Mongolia its biggest boost since it abandoned communism 15 years ago—if the Mongolians can figure out how to profit from it.Additional articles that might interest you...
California Miners Locate Rich Pocket of Specimen Gold
February 2005
Over fifty pieces of dendritic gold, ranging from 1 gram up to 2.5 ounces, were recently discovered at a mine in the Allegheny Mining District in Northern California.
Over fifty pieces of dendritic gold, ranging from 1 gram up to 2.5 ounces, were recently discovered at a mine in the Allegheny Mining District in Northern California.
Letter to the Editor
December 2000
Follow the chain of letters between everyday prospectors Robert and Lesa Barton of Oregon and Deputy Regional Forester Linda Goodman.
Follow the chain of letters between everyday prospectors Robert and Lesa Barton of Oregon and Deputy Regional Forester Linda Goodman.
The Douglas Creek Placer District, Medicine Bow Mountains, Southeastern Wyoming
March 2002
It was July. The cool mountain air filtered the harsh Wyoming sun making the day fairly pleasant. Winter had finally receded, but an occasional drift hid in the shadows of the forest. I drove into the heart of the Medicine Bow National Forest...
It was July. The cool mountain air filtered the harsh Wyoming sun making the day fairly pleasant. Winter had finally receded, but an occasional drift hid in the shadows of the forest. I drove into the heart of the Medicine Bow National Forest...
Guest Editorial—California "Special" Dredge Permits in Jeopardy
December 1999
by Dennis J. Raff
Executive Director,
Horseshoe Bar Action & Research (HBAR)
by Dennis J. RaffExecutive Director,
Horseshoe Bar Action & Research (HBAR)
Ask The Experts—Using classifiers
December 2010
Q: I would like to know how to use a classifier when I dump my gravel into my sluice box. I would also like to know what sizes classifiers come in. I know that they are in sizes like -3/4. What does the “minus” in the size mean? Thanks for any help you can give me.
Q: I would like to know how to use a classifier when I dump my gravel into my sluice box. I would also like to know what sizes classifiers come in. I know that they are in sizes like -3/4. What does the “minus” in the size mean? Thanks for any help you can give me.
ISEE Celebrates 25 Years
September 1999
The society, started by nine founding members in Pittsburgh, Pennsylvania in 1974 as a non-profit professional organization, is dedicated to promoting the art and science of explosives engineering.
The society, started by nine founding members in Pittsburgh, Pennsylvania in 1974 as a non-profit professional organization, is dedicated to promoting the art and science of explosives engineering.
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The Bawl Mill
• Basic Geology for the Independent Miner—Part VI Geology of Placer Gold Deposits
• Mining is Booming in Northern Ontario
• For a Few Specks of Gold
• The Livengood-Tolovana Mining District
• Miners Rescued After Two Weeks
• Mining Firms Uneasy Over Bolivia
• Wyoming's Billion Dollar Nugget
• China to Set Up Strategic Reserves
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
