All Articles
Finding Diamond Deposits With Your PC—Part I
April 2009 by W. Dan Hausel
One method used to explore for kimberlite pipes is aerial photographs. If a kimberlite can be found on aerial photography, there are likely more nearby that can’t be seen on photographs. Over the years, myself and others found several hundred...
Additional articles that might interest you...
The Basics of Froth Flotation
June 2015
I thought it might be worthwhile to take a look at the basics of this important mineral separation technique and how a miner can use it to recover the values out of an ore.
I thought it might be worthwhile to take a look at the basics of this important mineral separation technique and how a miner can use it to recover the values out of an ore.
EPA Tries to Intimidate Alaskan Miners
October 2013
Alaska Governor Sean Parnell has ordered an investigation of the recent raids, saying he will not tolerate a state agency's participation in the sort of conduct displayed.
Alaska Governor Sean Parnell has ordered an investigation of the recent raids, saying he will not tolerate a state agency's participation in the sort of conduct displayed.
Legislative and Regulatory Update
June 2002
• California Senator proposes locking up 2.5 million acres with "Wildnerness" designation
• Battle over the rights of people versus fish continues in the Klamath Basin
• Sound science or "fairy tales"
• California Senator proposes locking up 2.5 million acres with "Wildnerness" designation
• Battle over the rights of people versus fish continues in the Klamath Basin
• Sound science or "fairy tales"
Picks & Pans: Highbanking on the American River
July 2003
Steve and I decided to try our luck on the North Fork doing a little highbanking, or motor sluicing as the liberals would call it.
Steve and I decided to try our luck on the North Fork doing a little highbanking, or motor sluicing as the liberals would call it.
Drywashing Rules Clarified
May 2002
Carson Culp, Assistant Director of Minerals, Realty and Resource Protection for BLM, sent out an internal memorandum to all state BLM directors to clarify rules pertaining to gas-powered drywashers.
Carson Culp, Assistant Director of Minerals, Realty and Resource Protection for BLM, sent out an internal memorandum to all state BLM directors to clarify rules pertaining to gas-powered drywashers.
The Bawl Mill
February 2013
• Distaster bill is a disaster
• By the numbers
• Image isn't everything in Illinois...
• Distaster bill is a disaster
• By the numbers
• Image isn't everything in Illinois...
Gold in Tertiary Gravels
November 2015
In some places, semi-continuous sections of riverbed can easily be linked in many places to identify the path of the ancient rivers.
In some places, semi-continuous sections of riverbed can easily be linked in many places to identify the path of the ancient rivers.
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The Bawl Mill
• From The Editor
• Detecting Invisible Gold
• Has Senator Harry Reid Worn Out His Welcome?
• The Most Obvious Place
• The Gold of Yuba County
• PDAC 2009 Convention Highlights
• Stimulus Package Provides Potential Tax Savings For Miners
• Melman on Gold & Silver
• Mining Stock Quotes, Mineral & Metal Prices
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Legislative and Regulatory Update
• Steven's Trail and the North Fork of the American
