All Articles
The Bawl Mill
June 1999 by Kenneth Harn
• Shrimp, no shrimp of a problem for LAX...• Southern California also has the arroyo southwestern toad...
Alaska's Hope-Sunrise Mining District
Over 100 years of placer mining on the Kenai Peninsula has produced about 133,800 ounces of gold. Hard rock mines produced an additional 30,000 ounces. Suction dredging is currently the dominate mining method.
Mining in Sonora, Mexico
So you want to do some gold mining in Mexico. What do you need, where do you go, how do you begin? You begin before you even cross the border.
Ask The Experts: How to remove precious metals from lead?
I have a large amount of precious metals, gold and silver, mixed in with lead. Cupelling is expensive. What method can I use to extract the gold and silver without cupelling?
Identifying Gold Ores
The following “clues” describing “hard rock gold ores,” while not 100% dependable, certainly will give gold prospectors an advantage:
Feather River Gold
I didn’t think too much of our dredge hole and we were both considering a move when we hit bedrock. There was a good quantity of flakes and fines, but no nuggets.
Picks & Pans: Gold Recovery in Placer Mining Operations
Two of the major factors affecting the profitability of a placer mining enterprise are the relative efficiency of the mining equipment, and the rate and percentage of recovery obtained while conducting mining operations.
Melman on Gold & Silver
The world remains a fascinating place to watch, for it seems that just when some of the most serious problems appear to be on their way to resolution, a whole new collection crops up. We appear to have been in just that type of environment this past month.
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GATA Launches Investigation into Gold Price Manipulation
• N.Y. Congressman Introduces Utah Wilderness Bill
• Gold in Mono County, California
• Prospecting Ores Shoots and Hidden Veins for Specimen-Grade Gold Samples
• Randsburg—Still Going Strong
• Exploration Drilling
• You Want a Ripoff? Here's a Ripoff!!
• Mining Claim Maintenance Fee Due
• Gold and Silver Deposit May Be World's Largest
• Aviators Carry Gold Coins
• Picks & Pans: Koyukuk River Gold—Prospecting Alaska's Brooks Range
• Congressional Request to EPA: "Leave Our Kids Alone!"
• Quartz and Chalcedony in Wyoming
• Company Notes
• Gold at Quartzville, Oregon
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
• Looking Back
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