November 2003 by Edgar B. Heylmun, PhDAs 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.
Q: I have a high grade silver-copper vein. In my area of NE Washington, hundreds of these veins were mined and shipped ore years ago. The vein is not a problem to mine, the problem is whom do I sell the sulfide ore to these days?...
Polymetallic skarn deposits are an interesting class of deposits that can contain a number of different types of metals.
On a beautiful day in 1971, my wife and I were scratching around some old miner's camp when I dug up a metal gold pan and thought I would try my hand at panning for gold. (mistake #1)
David N. Skillings, Jr
Attractive geology does not guarantee mining investment if a region’s policies are bad, say mining executives surveyed in the seventh Annual Survey of Mining Companies released by The Fraser Institute.
South African gold miners are turning their anger towards Britain, charging that the sale of 25 tons of gold by the Bank of England has depressed gold prices and put them out of work.
It’s amazing how a few pictures could place an entire Presidential Administration on the defensive, yet that is exactly what has happened during the past month with the publication of the photos out of Iraq, which presumably show American soldiers engaging in acts of torture, humiliation and ridicule inflicted on their Iraqi prisoners.
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