Guest Editorial—Sentaor Craig of Idaho Looking Into MSHA Complaints
May 2000 by Guest WriterCitations and fines were found to be arbitrary and capricious...
Now, the Old Hundred-Mine boarding house has a new lease on life thanks to a town where some cling to the relics of a vanquished mining industry...
Soaring prices for copper and molybdenum are producing record profits for mining companies and new jobs in some Arizona towns.
“We feel that we can clean up an area that has been abandoned after 100 years of mining,” Lyon said.
Detectors were invented long before I was born, but it was in the 1960s when they started to become an item popular enough to power a fledgling industry. The key development was miniature transistor technology replacing the old fashioned tube technology of the 1950s, making lightweight, affordable detectors possible.
While both zinc and lead deposits also are enriched by the surface weathering process, in part two we will look at the enrichment process for copper and also gold deposits, and at the interpretation of leached outcrops to figure how rich the concentrated deposits below them may be.
• Pan American Silver Corp.
• Vista Gold Corp.
• Pacific Rim Mining Corp.
Massive area-wide forest fires left the air near Fairbanks, Alaska looking like a London fog and smelling like the residue of a fireplace late this August as I left the airport on a recent visit to Freegold Ventures Ltd.
The Bawl Mill • Guest Editorial—Changing the Rules • Gold Prospecting on Sixmile River • Serpentine in California • Town Hall Meeting in Sierra City, California • Picks & Pans: Tips for Nuggestshooting—How to Increase Your Gold Finds (Part II) • An Unusual Death in Downieville's Gold Rush • Metals and Precious Stones in Wyoming • Looking Back • Gold at Dale, California • Mining Stock Quotes and Mineral & Metal Prices • Melman on Gold & Silver