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Estimating Gold Values in Placer Gravels
May 2005 by Staff
The single most important question to be answered when evaluating a placer deposit is: “How much is it worth?” Accurate sampling of placer gravels is essential to obtain a reasonable estimate of the total gold values contained in the deposit.
Additional articles that might interest you...
Legislative and Regulatory Update
January 2003
• The ESA used, and apparently abused, in Arizona and New Mexico
• In a somewhat related story...
• Among the numerous bills that died when Congress adjourned...
• More on the ESA
• Miners must present proof of filing, says IBLA
• Federal government backs mining project
• Appeals Court says Clinton roadless rule can stay
• The ESA used, and apparently abused, in Arizona and New Mexico
• In a somewhat related story...
• Among the numerous bills that died when Congress adjourned...
• More on the ESA
• Miners must present proof of filing, says IBLA
• Federal government backs mining project
• Appeals Court says Clinton roadless rule can stay
Searching for Placer Diamonds
December 2003
In order to search for placer diamonds, the prospector needs to first become familiar with the commodity that he/she is looking for. Diamonds are extraordinary minerals with extreme hardness that have inherited beauty sought for personal adornment and...
In order to search for placer diamonds, the prospector needs to first become familiar with the commodity that he/she is looking for. Diamonds are extraordinary minerals with extreme hardness that have inherited beauty sought for personal adornment and...
Detector Prospecting Accessories
January 2016
One of the first things to consider but that many people ignore is ergonomics. Prospecting for gold can involve long hours, often for days or weeks on end.
One of the first things to consider but that many people ignore is ergonomics. Prospecting for gold can involve long hours, often for days or weeks on end.Gold in the First Pan
September 2002
Leon has a reputation of seeing more snakes than most other gold miners. The fire red and yellow concentric rings of the mountain king snake looked especially bright in the morning sun as it lay motionless on black rock. Leon touched it with a stick, but the cold snake moved only a little.
Leon has a reputation of seeing more snakes than most other gold miners. The fire red and yellow concentric rings of the mountain king snake looked especially bright in the morning sun as it lay motionless on black rock. Leon touched it with a stick, but the cold snake moved only a little.
Panel Cuts Park Monies, Eases Mining Restrictions
August 1999
In twin blows to environmentalists, a Senate panel decided June 22nd to cut a high-profile proposal by President Clinton for buying park land and to limit an effort to restrict waste dumping at some hard-rock mines.
In twin blows to environmentalists, a Senate panel decided June 22nd to cut a high-profile proposal by President Clinton for buying park land and to limit an effort to restrict waste dumping at some hard-rock mines.
Melman on Gold & Silver
November 1999
Once you have had a chance to look at our charts and quotes for this issue, I have one bit of advice. "Don't go running off to see your optometrist!"
Once you have had a chance to look at our charts and quotes for this issue, I have one bit of advice. "Don't go running off to see your optometrist!"
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The Bawl Mill
• Our Readers Say
• 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
• Looking Back
• Mining Stock Quotes and Mineral & Metal Prices
