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Melman on Gold & Silver
March 2004 by Leonard Melman
As noted on page 26 of this publication, your columnist spent five days in January immersed in two important conventions regarding precious metals mining and, of all the pieces of information bandied about within the mining community, one unbelievable set of numbers, little known or noticed by the public—but of immense potential impact on our world of gold and silver...Underground Mining: Stoping Methods
In an old mine that does not have stopes, you know the old miners did not take much if any ore out of that excavation. On the other hand, if you see large stopes within the mine you know that it is these places where the miners found profitable ore deposits within the vein.
Melman on Gold & Silver
...we cannot help but wonder exactly how nation after nation, already massively in debt and presently burdened with monumental operating deficits, is going to come up with such largesse. We also wonder exactly how going ever-more deeply into debt is going to resolve a debt crisis.
Gold Prospecting in Maine - Part II
After cleaning the bedrock I figured it was time for a little peak at the upper mat. We lifted the black rubber flap up and there was gold everywhere.
Mining Trade Group Sues Nevada Over Tax Initiative
The Nevada Mining Association has filed a lawsuit to block a petition asking state voters to raise taxes on mining.
Mining Stock Quotes and Mineral & Metal Prices
Crushing, Grinding and Pulverizing
There are many different ways to get the gold out. We will take a look a few examples of crushing and grinding, and potentially which ores they may be best suited for.
Looking Back
Excerpts from California Mining Journal, our original title, published 50 years ago this month.
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The Bawl Mill
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• Fair and Balanced? If You Have the Cash
• Pocket Gold in Gneiss
• Australian Prospector Detects 150-Ounce Nugget
• The Tangential Impulse Water Wheel in California Gold Mining History—Part II
• Picks & Pans: Dredging After The Flood
• Mining Industry Enthusiastic About Prospects
• Looking For Gold in All The Right Places
• Fraser Institute Ranks Best Regions for Mining Investment
• Ask the Experts: Recommended Reading—Part II
• Red Lake, Ontario
• Company Notes
• Mining Stock Quotes and Mineral & Metal Prices
