How To
Enrichment of Mineral Deposits by Weathering—Part I
March 2016 by Chris Ralph

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Exploring Placers with Auger Drills

Using Favorable Rock Types to Find More Gold
The more experienced prospectors know these lesser known spots are the types of places where big finds are still made.
Alternative Gold Leaching Methods

Reading A River: Understanding Erosion and Gold
Rivers are not just random and accidental; streams and other drainages are what they are because of the forces of erosion acting on the bedrock.
Sampling for Success—Part I
All these decisions and more depend on the richness of a claim—something that is determined by sampling. But sampling isn’t cheap, and even collecting the samples can be more difficult than it appears on the surface.
The Smell of Gold—Part I

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