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Gondwana Gold and Diamonds
October 2002 by Edgar B. Heylmun, PhD
Some 250 million years ago, the Earth had just one supercontinent, known as “Pangaea.” For whatever reason, the supercontinent began to break apart. South America and Africa remained joined, as “Gondwana,” until 65 million years ago, when they split apart. The obvious “fit” of South America with Africa was noted by geologists back in the 19th century, but it was not until Alfred Wegener came out with his “continental drift” hypothesis in 1912 that people took note.PLP Update October 2022
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.
Russian Plane Spills 3 Tons of Gold on Runway
Residents believe doré bars landed in a snow-covered area as far as sixteen miles from the airport and some said they will be searching the area after the official recovery
Ask The Experts - Were there insufficient values to continue mining at this site?
Were there insufficient values to continue mining at this site?
Melman on Gold & Silver
Talk about “déjà vu!” Americans woke up early morning Tuesday, November 6 with a Democratic President; a Senate with a narrow Democratic lead and a House with a strong Republican majority. They went to bed late Tuesday night with a Democratic President; a Senate with a narrow Democratic lead and a House with a strong Republican majority.
Ask the Experts: VMS ore
Q: Are there any mills that handle VMS ore?
Vehicles Equal Moving Deductions for Mining Operations
Knowing how and when to deduct the cost and expenses of the vehicles used in the prospecting or mining operation can have significant tax implications.
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