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The Basics of Small-Scale Heap Leaching with Cyanide

In last month’s article I talked a bit about opportunities for heap leaching small hardrock deposits. This month I’m going to talk about the basics of putting together a heap leach project, including building the pad and leaching the ore.

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The Bawl Mill   • Ask the Experts   • Will California Dredging Survive?   • Prospecting For Gold—The Osborne/Herman Hardrock Mine   • Journeys in the Kingman Quadrangle   • From Spanish Mine to Modern-Day Exploration: The Historic Gold-Silver Camp of Palmarejo   • 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

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