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Basic Geology for the Independent Miner—Part V Geology of Hardrock Gold Deposits
May 2006 by Chris Ralph

Kalgoorlie, Australia—Born of Gold

Butte, Montana—The Richest Hill on Earth
I recently had the opportunity to spend a day exploring around Butte, Montana and was amazed by the amount of mining that has taken place there. The old-timers called Butte “the richest hill on earth” and had pretty good reasons for doing so.
The Lost Silver Triangle of the Sierra Madre—Conclusion: Tayopa, Guaynopa, and Guaynopita
Lieutenant Henry O. Flipper might well have been correct about the “Santa Fe de Rodríquez” being the name of what is now called Guaynopa. However, an Indian named Agustín de la Cruz, who was associated with Cristóbal Rodríquez, is credited with discovering the mine in 1741. It is probable that the Spanish settlement had indeed been found because of its rather extensive ruins.
GATA Update

Smugglers Causing Problems in South Africa
Rogue miners in South Africa are looting underground mines, sometimes traveling over one-thousand feet down to extract gold, reported Reuters and several other sources.
Picks & Pans: Mining Tungsten Ore—A Case History

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The Bawl Mill
• Orko Silver Corp.
• Miners Win Again in SREP vs. USFS
• The Willow Creek-Hatcher Pass Alaskan Goldfields
• Metal Detecting for Gold Within Andesite and Basaltic Volcanic Mining Districts
• How to Prospect for Silver Field Tests You Can Use to Detect the Hidden Metal
• Identifying the Noble Metals Simple Tests That Work
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices