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From Spanish Mine to Modern-Day Exploration: The Historic Gold-Silver Camp of Palmarejo
August 2007 by Steve Wilson
Palmarejo Silver & Gold Corp., based in Longueuil, Quebec, is a gold-silver exploration company reexploring a former Spanish silver district in far southwestern Chihuahua.Additional articles that might interest you...
The Baja Gold Rush of 1889
December 2004
Small amounts of placer gold can be found in many parts of Baja California, Mexico. The 700 mile long peninsula is mostly a desert region with many strange and unusual plants. There is also a central mountainous spine that is forested and reaches elevations as high as 10,155 feet.
Small amounts of placer gold can be found in many parts of Baja California, Mexico. The 700 mile long peninsula is mostly a desert region with many strange and unusual plants. There is also a central mountainous spine that is forested and reaches elevations as high as 10,155 feet.
Coeur d'Alene Mines Sees Future in Bolivia
February 2005
Coeur d’Alene Mines newest silver project has found a home in a historic Bolivian mining district.
The company will build a $135 million open-pit mine at the base of Cerro Rico, the “rich hill” that was the site of a 1545 silver strike.
Coeur d’Alene Mines newest silver project has found a home in a historic Bolivian mining district.
The company will build a $135 million open-pit mine at the base of Cerro Rico, the “rich hill” that was the site of a 1545 silver strike.
Ask The Experts - Do I have any grandfathered rights that post FLPMA claim holders do not have?
September 2011
Q: Does a claim holder of a claim that has been under constant, active status since 1932 have any rights that owners of newer claims do not have? In other words, do I have any grandfathered rights that post FLPMA claim holders do not have?
Q: Does a claim holder of a claim that has been under constant, active status since 1932 have any rights that owners of newer claims do not have? In other words, do I have any grandfathered rights that post FLPMA claim holders do not have?
Legislative and Regulatory Update
December 2010
• The good, the bad, and the ugly
• California and Oregon dredge permits
• The good, the bad, and the ugly
• California and Oregon dredge permits
Silverton Preserving Lofty Symbol of Mining Era
December 1999
Now, the Old Hundred-Mine boarding house has a new lease on life thanks to a town where some cling to the relics of a vanquished mining industry...
Now, the Old Hundred-Mine boarding house has a new lease on life thanks to a town where some cling to the relics of a vanquished mining industry...
Throw-Away Gold: Back to Basics
February 2002
Placer mining, whether for profit or recreational purposes, involves separation of free gold from the gold-bearing sands (gangue) of alluvial deposits by methods using specific gravity. The free gold can vary from 17 to 19.3 in specific gravity terms, depending on the alloy mix, which is usually silver, but can be copper, lead, sulfur, tellurium, antimony, or mercury.
Placer mining, whether for profit or recreational purposes, involves separation of free gold from the gold-bearing sands (gangue) of alluvial deposits by methods using specific gravity. The free gold can vary from 17 to 19.3 in specific gravity terms, depending on the alloy mix, which is usually silver, but can be copper, lead, sulfur, tellurium, antimony, or mercury.
Ask the Experts: Recommended Reading—Part I
February 2004
We asked several writers and professionals to recommend their favorite books or publications that they thought would benefit prospectors and miners. Each recommendation is followed by a rating of beginner, intermediate, or advanced prospector or miner, or a rating of “general” (for all levels).
We asked several writers and professionals to recommend their favorite books or publications that they thought would benefit prospectors and miners. Each recommendation is followed by a rating of beginner, intermediate, or advanced prospector or miner, or a rating of “general” (for all levels).
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The Bawl Mill
• Ask the Experts
• The Basics of Small-Scale Heap Leaching with Cyanide
• Will California Dredging Survive?
• Prospecting For Gold—The Osborne/Herman Hardrock Mine
• Journeys in the Kingman Quadrangle
• Spanish Police Seize Ship in Treasure Fight
• Looking Back
• Gold Mine Proposed in Jefferson County
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices