All Articles
Gold in Iceland?
December 2001 by Edgar B. Heylmun, PhD
Normally, one does not look at volcanic islands in a search for gold. However, rich gold deposits have been found in or near volcanoes at Lihir and Misima Islands near New Guinea, so one cannot dismiss gold opportunities on volcanic islands. All of Iceland is of volcanic origin, with acidic volcanic rocks like rhyolite and granophyre being present at a few localities.All About Garnets
I get a lot of questions from prospectors about garnets, their value and what they tell us about the geology of some types of mineral deposits. So I thought it would be a good idea to take a closer look at the lowly garnet and learn a bit more about it.
Mining Journal Honored as Prospecting Magazine of the Year!
Gold in Panama
Panama is a long, narrow isthmus, 30,200 square miles in area, that separates Costa Rica from Colombia. It is best noted for the Panama Canal, which is now under the control of the Panamanian government, aided by the United States. The canal bisects the country and is an engineering marvel that was opened in 1914.
Michigan House Votes to Give Mining Operations More Flexibility
Casperson said he is not worried about businesses subverting the language in the bill because the DEQ would still have the authority to halt the new construction if it is deemed environmentally unsound.
How California Became the Golden State
On the morning of the 19th of January, 1848, Marshall went out to examine the cut and inspect the progress that had been made overnight.
Legislative and Regulatory Update
• California Senator proposes locking up 2.5 million acres with "Wildnerness" designation
• Battle over the rights of people versus fish continues in the Klamath Basin
• Sound science or "fairy tales"
The Bawl Mill
• People in lead houses should not throw stones...
• The Anything-but-Affordable Care Act
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The Bawl Mill
• Our Readers Say
• 43 CFR 3809 Update
• Breccia Pipes
• Newmont Tries to Become World's Largest
• The Final Gold Strike of the Alaska Gold Rush—Livengood Stampede, 1914
• GATA Update
• Aussie Gold—A Look at Queensland
• Montana's Virginia City Has Golden Legacy
• Picks & Pans: Lost Below
• Placer Gemstones
• Mining Stock Quotes and Mineral & Metal Prices
• Melman on Gold & Silver
