All Articles
Continental Drift
November 2003 by Edgar B. Heylmun, PhD
As soon as reasonably accurate maps were made, 200 years ago, one could not help but note the parallelism of some coastlines with those on other continents. The coastlines of Africa and South America, in particular, are strikingly similar. The first scientist to write on the subject was an Austrian, Edward Suess, who put India, Africa, and South America into a supercontinent he named “Gondwanaland.” But, it was not until Alfred Wegener, a German, came out with his “Theory of Continental Drift” in 1912, that scientists took note.All About Chalcopyrite
…there are loads of different copper minerals, but a large number of them form first in the ground as chalcopyrite and then through the effects of weathering are changed into other minerals like malachite, cuprite and chrysocolla.
WMD Raffle Raises Funds for Lawsuit
On February 6, 2003, the environmental group Siskiyou Regional Education Project (SREP) filed suit in US District Court in Medford, Oregon, against the Siskiyou National Forest (SNF), in a third attempt to ban all suction dredging in the SNF.
Mining Stock Quotes and Mineral & Metal Prices
Barnes Store and Yankee Jims
...there was much speculation about what happened to Yankee Jim after he sold his claims and moved away. Rumors had it that he was involved in many underhanded activities, including arson at several different town sites.
Higher Copper Price Brings Hope, Jobs
Buoyed by higher copper prices, Chino Mines is reopening its ore concentrator and hiring workers.
SilverCrest Mines Inc.
During the past decade, silver has been in a pronounced bull market, which many analysts attribute to its unique attractions as both a monetary and industrial metal. One Canadian junior miner, SilverCrest Mines Inc., is working actively to take advantage of silver’s favorable performance by steadily expanding production at its flagship Santa Elena Mine...
Subscription Required:
The Ball Mill
• British Columbia to Streamline Filing of Mining Claims
• Millsite Opinion Overturned!
• Eight Mines Earn Prestigious Safety Awards
• A Guide to Overlooked Gold Deposits—Part III
• Company Notes
• The Kennedy Gold Mine—An Impressive Piece of History
• Buckhorn Mountain Project May Be Revived
• Watermelon Gold
• Picks & Pans: An Arizona Miner
• Gold Hill, Utah
• Looking Back
• Frozen Prospects
• Platinum in Nevada
• USFS Criticized for Renting Chopper in Nevada Dispute
• Melman on Gold & Silver
• New Guinea Denies Existence of Gold Stash
• Mining Stock Quotes and Mineral & Metal Prices
