All Articles
Germany Developing Gold Vending Machine
July 2009 by Associated Press
It’s a novel twist on the vending machine: in go the coins, out comes a nugget of gold.What Do You Need For A Successful Micro-Scale Mine?
For simplicity, I will assume that you wish to make enough profit so that you can comfortably pay your bills using just the profits from the mine.
All About Chalcopyrite
…there are loads of different copper minerals, but a large number of them form first in the ground as chalcopyrite and then through the effects of weathering are changed into other minerals like malachite, cuprite and chrysocolla.
Melman on Gold & Silver
All of these negatives have finally begun to erode bullishness on Wall Street and the financial markets began to look wobbly at best and dangerously weak at worst.
Entry-Level Metal Detectors for Gold Prospecting
These are entry-level machines designed with gold prospecting in mind and with the ability to handle mineralized ground and see nuggets of a grain or so in size, perhaps smaller.
Strategic Metals—Part II
There are literally thousands of abandoned wasterock and ore dumps that dot the United States that could hold many tones of strategic metals.
Small High-Grade Pocket Districts
…the excitement passed so quickly that little work was done, but they still have good potential, and I find they are not as well-known and not hit so hard by most prospectors.
Looking Back
Excerpts from California Mining Journal, our original title, published 50 years ago this month.
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The Bawl Mill
• The Suction Gold Dredging Fight Continues in California
• Gold in the South Pass Greenstone Belt, Wyoming
• Chinese Buy Out Australian Miners
• Using a Winch to Work Smarter, Not Harder
• The Forgotten Specimen—Part II
• How to Complete Assessment Work and Claim Maintenance
• More Tennessee Gold
• Mining Stock Quotes and Mineral & Metal Prices
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• Melman on Gold & Silver
