Finding Diamond Deposits With Your PC—Part I
April 2009 by W. Dan HauselOne 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...
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.
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.
• 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"
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.
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.
• Distaster bill is a disaster
• By the numbers
• Image isn't everything in Illinois...
In some places, semi-continuous sections of riverbed can easily be linked in many places to identify the path of the ancient rivers.
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