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History & Geology

Gold Depositiion and Gradients of Placer Streams—Part II

The steeper the gradient is, the more potential erosive power to move gold and other bedload sediments, and the more power to remove obstacles to flow.

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Using Favorable Rock Types to Find More Gold


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Gold Circle (Midas) Gold District


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Large Gold Deposit Types


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The Bawl Mill   • The Life of an Independent Prospector   • Gold in Guyana—Part I: Porknocking on the Puruni River Road   • That Something Extra   • Prospecting for Copper Ores—Part II   • Metallic Trash—Scourge of the Prospector   • Gold Mining Boom in the Carolinas   • California Suction Dredging Update   • Mine, Baby, Mine!   • Hecla to Reopen Lucky Friday Mine   • Nova Scotia Shows It's Serious About Jobs & Mining   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

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