All Articles
Looking Back
May 2005 by Scott Harn
Excerpts from California Mining Journal, our original title, published 50 years ago this month.Additional articles that might interest you...
States to Govern Own Roadless Areas
June 2005
There are strong opinions on both sides after the Bush administration issued a rule ending the Clinton-era Roadless Rule.
There are strong opinions on both sides after the Bush administration issued a rule ending the Clinton-era Roadless Rule.
Gold, Quartz & Chalcedony—Part II
November 2011
The specific gravity of chalcedony is 2.58 to 2.64. This is slightly lower than coarsely crystalline quartz because of slight porosity in chalcedony. Being so light, it will easily wash out of a gold pan.
The specific gravity of chalcedony is 2.58 to 2.64. This is slightly lower than coarsely crystalline quartz because of slight porosity in chalcedony. Being so light, it will easily wash out of a gold pan.
For a Few Specks of Gold
June 2006
The gold at the Ruby Hill Mine is microscopic, specks of specks that amount to a few ounces in every 100 tons of rock. It is embedded hundreds of feet beneath the rocky floor of the high desert, tawny and stubbled with sagebrush, toothy ridges dusted with snow.
The gold at the Ruby Hill Mine is microscopic, specks of specks that amount to a few ounces in every 100 tons of rock. It is embedded hundreds of feet beneath the rocky floor of the high desert, tawny and stubbled with sagebrush, toothy ridges dusted with snow.
The Business Of Mining: Profits, Losses, Hobbies and Businesses
November 2008
Everyone can deduct all of the ordinary and necessary expenses of conducting a trade or business. But how can anyone hope to refute the IRS’s labeling of their activity as a hobby or, probably more importantly, hope to achieve the label of a tax business?
Everyone can deduct all of the ordinary and necessary expenses of conducting a trade or business. But how can anyone hope to refute the IRS’s labeling of their activity as a hobby or, probably more importantly, hope to achieve the label of a tax business?
Our Readers Say
April 2001
• "A better working relationship needs to be established..."
• "A better working relationship needs to be established..."
Metals and Precious Stones in Wyoming
May 2000
Wyoming is an excellent place for prospectors, rock hounds, and companies to search for a variety of mineral resources.
Wyoming is an excellent place for prospectors, rock hounds, and companies to search for a variety of mineral resources.
Glacial Gold in the Midwest
September 2010
Although the potential for fortunes to be made from the commercial mining of this rich glacial gravel conceivably exists, so far no large mining company has shown any serious interest in it.
Although the potential for fortunes to be made from the commercial mining of this rich glacial gravel conceivably exists, so far no large mining company has shown any serious interest in it.
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The Bawl Mill
• Our Readers Say
• Estimating Gold Values in Placer Gravels
• Lode Gold in Nicaragua
• Miners: Plan Ahead for Next Year's Taxes
• California's Original Sixteen to One Mine
• Montana Multiple Use Association Backs Miner
• Picks & Pans: Detecting Micro-Nuggets
• Diamond Search Underway in Alaska and Minnesota
• Mining Outfits Eye 50-Year Supply of Iron Ore
• Goldfield—Princess of the Mojave
• Couple Creates Jewelry of the Iron Range
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
