Selecting a Gold Recovery System
March 2001 by Charles L. ButlerTabling and jigging are two relatively inexpensive methods of recovering the “free particle values” from the noble metal ores. However, not all ores contain their values as free particles. In fact, many gold ores contain appreciable amounts of “metallic gold salts,” some of which readily dissolve in the system water and continue to migrate right along with it.
• When geologists and old-timers have conflicting views.
The Nevada Mining Association has filed a lawsuit to block a petition asking state voters to raise taxes on mining.
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!"
To paraphrase the great Sir Winston Churchill, it would appear that, “Never have so many been so happy about so much!” Investors in stocks are happy; investors in gold are happy; investors in commodities, real estate, government bonds and even airline and utility stocks are happy. Productivity is growing; inflation appears to be diminishing and...
Most ore bodies generate a voltage, giving the prospector another valuable method of tracing and locating these hidden minerals. With the Oretron, one can sense and measure these voltages along the ground surface...
The village of Ocampo is wedged in a canyon about 178 miles, by Mexican Highway 16, west of the city of Chihuahua. It is a few miles west of Basaseachic Falls, and a few miles south of Highway 16, in high chaparral at an elevation of 6,500 feet. The completion of Highway 16 across the Sierra Madre Occidental greatly improved access to the region...
In the Patagonia Mountains east of Nogales, Arizona, between the famed ruins of Mowry and the quaint old mining supply center town of Patagonia lies the remains of Harshaw, once a thriving mining camp in its own right.
The Bawl Mill • Our Readers Say • Gem Theft in Tucson • BLM 3809 Final Rule Implications • Winter Dredging • Placer Diamonds in Venezuela • Picks & Pans: Leon Always Finds the Most Gold • Company Notes • The Swift Shore Mine 1862—Present • Placer Gold in the Black Hills, South Dakota • Platinum and Diamond Discoveries Shine New Light on Historic Alaska Gold-Mining District • GATA Update • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices