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Placer Gold in Utah
November 2001 by Edgar B. Heylmun, PhD
Utah is not known for gold, but a significant amount has been produced. Over 12 million ounces of lode and placer gold have been produced from Bingham Canyon alone. However, placer production, per se, has been miniscule compared to other western states, although a lot of dry placers may remain undiscovered.Wyoming's Billion Dollar Nugget—The Trilogy Ends
The next hurdle to jump was whether the trommel motor would start again after sitting on the desert for six years without being started. The last time it had taken a three foot pipe wrench to bust it loose.
Using Mineral Deposit Models
Mineral deposit models have been used in mineral exploration for thousands of years. They were obviously not called models as we use the term today, but the idea of accumulating data to predict mineral deposits is the same. Models can be valuable tools in mineral exploration and assessment and are routinely used by major mining companies in locating and evaluating mineral deposits.
Mining Stock Quotes & Mineral and Metal Prices
Legislative and Regulatory Update
• Two million acres of proposed habitat
• Last chance for Nevada claim refunds
• California suction gold dredging update
Nice Specimen Gold Recovered in Northern California
Each specimen is carefully examined to determine if it would be beneficial or not to use an acid treatment to reveal more of the gold.
Prospecting for Gold in Baja California
It was one of those awkward situations as we walked, fatigued and too thirsty to speak a word.
Proper Spacing of Placer Sample Sites
The zone of influence of each sample must be carefully considered when deciding how far sample sites should be spaced from each other.
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