All Articles
The Bawl Mill
July 2018 by Staff
• Drug smuggling tunnels filled with environmental delays and red tape
• Did we make the list?
• A whopper of an error
Prospecting for Copper
This article deals with copper exploration, but it is relevant to exploration for other minerals. I will use the geology of the Copper Creek area in Pinal County, Arizona, as an example.
"No Gold Sales" Says Nevada Senator
Senator Richard Bryan (D-NV) is assuring gold producers in Nevada and around the world that Congress will block the Clinton administration's attempt to sell off international gold reserves to help some debt-laden poor countries.
The Golden Highway—Nevada County
Highway 49—the “Golden Highway”—heads northeast out of Placer County into a stretch of Nevada County that is almost as busy as it was during the Gold Rush. The neighboring towns of Grass Valley and Nevada City are still booming—a beautiful location to live in the Sierra foothills.
What To Do When Gold Recovery and Assay Values Differ
Before going into an analysis of the ore composition, two other major factors will affect the result. These are the accuracy of the assay and the effectiveness of the mill for the gold recovery.
In Pursuit of Gold & Silver in the Sierra Madres—Up and Running
The day has finally arrived. After five long years, much tribulation and many trial runs, today is to be a full day of production.
The Hunt for Remote Canyon Gold
A large, 8-pennyweight piece popped out of a very small crevice where the water had been extremely swift in the winter, leaving no visible gravel.
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• Falcon Fanatic: Journey of a Novice Detectorist
• Las Médulas—The Gem of the Roman Gold Mines
• Critical Minerals: Titanium
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PLP Update: Back to The 'Swamp' on Behalf of Small Miners
