The Makorakoza of Zimbabwe—Centuries of Prospecting in Gold-Hosting Dolerites
May 2008 by Ann KritzingerUntil a countrywide banning order in 2007, the undercover panners were living testimony to the presence of gold in a region not previously known for its occurrence.
On June 16, 1897, the steamer Excelsior cruised into San Francisco Bay, completing its long voyage from Alaska. While a ship arriving from the far north was not a particularly unusual event, this one heralded news of something truly big.
• Partial win for miners
• California suction dredging
• Feds continue to push for more public lands
• Idaho suction dredging
The final environmental review for a proposed mine beneath the Cabinet Mountains Wilderness appears, after 14 years, to favor allowing the hotly disputed mine to proceed.
The theory of making the gold wheel work is really very simple—classification. When all the materials introduced into the wheel are classified to the same mesh, the heaviest materials will be extracted...
• Sweep speed and sensitivity settings for a GPX-4500
Once you have had a chance to look at our charts and quotes for this issue, I have one bit of advice. "Don't go running off to see your optometrist!"
• How about another slice of pie?
• An Inconvenient Interview
• Name That Tune
The Bawl Mill • Ask the Experts—Why doesn't the 1872 Mining Law apply to all 50 states? • Ask The Experts—Where do I find information about getting paid for raw gold? • Understanding Geologic Deposit Models • The Lost Silver Triangle of the Sierra Madre—Part II • Prospecting for Diamonds • Avino’s Durango Project • Success With A Detector • Horsetail Gold • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices