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History & Geology

Surface Indications Of Quartz Adularia Epithermal Deposits

I am going to keep to the basics of surface indications and visual clues in the rocks and minerals themselves that help me find gold-bearing veins in this classification of deposits.

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Weathering, Erosion and Placers


The big interest to prospectors thinking about the effect of erosion is not what might happen long into the future, but what they might find in the rivers later this summer when the water levels go down.

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I recently had the opportunity to spend a day exploring around Butte, Montana and was amazed by the amount of mining that has taken place there. The old-timers called Butte “the richest hill on earth” and had pretty good reasons for doing so.

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The Bawl Mill   • Ask The Experts   • Ask The Experts   • California's Mother Lode Quartz Veins   • Key to Successful Prospecting: Confidence   • What To Look For—And Look Out For—In A Placer Mineral Report   • Additional Note on Bluff's Beach   • Montana’s Rosetta Stone: Discovering Mines In The Treasure State   • Perception of Mining vs. Reality   • Partnering for Tax Savings   • Over The Divide: Charles Lewis Garrett   • Piggin' for Gold   • Mining Stock Quotes and Mineral & Metal Prices   • Melman on Gold & Silver

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