All Articles
Gifts of Gold for University of Zimbabwe
September 2009 by Ann Kritzinger
The design of the makorokoza’s handmade wooden pans has not changed over the centuries. Until Rege introduced it to them they had seen nothing like a spiral wheel concentrator.
Additional articles that might interest you...
Melman on Gold & Silver
December 2014
As we have noted through the years, perhaps the most direct, single influence on the future of gold and silver is their monetary opposite—currencies in general, the US Dollar in particular.
As we have noted through the years, perhaps the most direct, single influence on the future of gold and silver is their monetary opposite—currencies in general, the US Dollar in particular.
Picks & Pans: Perseverance Pays Off
September 2005
Tony Kelly and Ken Laster have dredged for gold in the Motherlode area for a number of years, and they decided to team up in 2004 and work together with Ken’s new 4-inch dredge.
Tony Kelly and Ken Laster have dredged for gold in the Motherlode area for a number of years, and they decided to team up in 2004 and work together with Ken’s new 4-inch dredge.
Over the Divide: Wayne (Jerry) Keene 1934-2017
August 2017
Our Readers Say
December 2001
This is in response to Norbert Beckstrom’s letter in the November issue of the ICMJ. He wrote in reference to a letter by Jerry Hobbs in the October issue. If anyone opened up a can of worms, it is Mr. Beckstrom.
This is in response to Norbert Beckstrom’s letter in the November issue of the ICMJ. He wrote in reference to a letter by Jerry Hobbs in the October issue. If anyone opened up a can of worms, it is Mr. Beckstrom.
Gold Dredgers Rescue Threatened Fish
May 2004
Gold dredgers were enlisted in an effort to salvage a rare stretch of chum salmon spawning grounds along the Columbia River between Vancouver, Washington, and Portland, Oregon.
Gold dredgers were enlisted in an effort to salvage a rare stretch of chum salmon spawning grounds along the Columbia River between Vancouver, Washington, and Portland, Oregon.
Ask The Experts: How to remove precious metals from lead?
August 2010
I have a large amount of precious metals, gold and silver, mixed in with lead. Cupelling is expensive. What method can I use to extract the gold and silver without cupelling?
I have a large amount of precious metals, gold and silver, mixed in with lead. Cupelling is expensive. What method can I use to extract the gold and silver without cupelling?
Ask the Experts
August 2013
Q: Would a mining company be interested in this area for just the magnetite?
Q: Would a mining company be interested in this area for just the magnetite?
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The Bawl Mill
• Legislative and Regulatory Update
• Drive Under Way to Restore the Rights of Suction Dredgers
• Abbey Confirmed As BLM Director
• Flood Stage—The Key to Reading a River
• Noted Geologist Murdered in Kenya
• South Yuba River Recreational Area
• Rio Employees Face Trade Secrets, Bribery Charges
• Pocket Mining Potential in Nevada's East Humboldt Range
• Company Finds Gold in Wyoming’s Rattlesnake Hills
• The Economic Impact of Suction Dredging in California
• Bucket Line Dredges
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
