All Articles
Over the Divide: Wayne (Jerry) Keene 1934-2017
August 2017 by Staff
Pebble Deposit Reveals Mineral Potential
The vast potential of the Pebble deposit is becoming more clear each day.
Ask the Experts—How do I remove gold from black sands?
Q: I’m a fairly new dredger. I was told that the black sands contain fine gold that is tough to see and recover, so I have been saving the black sands when I do my clean up. What method should I use to get the gold out?
Picks & Pans—The Green Rock, Rattlesnakes, Good Gold and Ruth's Mine
After a long winter, gold flakes swirling around in black sand at the bottom of my pan was a welcome sight.
Melman on Gold & Silver
…At present we may be entering a period of relative stability on many economic fronts and, therefore, our focus is now trending more toward social upheaval and the resultant increase in tensions as the prime movers for the precious metals.
Treasure Hunters Challenge FBI Over Dig for Civil War Gold
The father-son duo spent years combing this bit of Pennsylvania wilderness with high-end metal detectors, drills and other tools to prospect for a fabled cache of Civil War gold.
Determining The Optimal Crushing Size for Gravity Recovery
It’s not easy to figure out what is best without testing, and so a certain level of confusion has developed about how small the ore ought to be crushed.
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The Bawl Mill
• Ask The Experts: How would you go about evaluating a silver deposit?
• Legislative and Regulatory Update
• How to Make a Rock Sled for Dredging
• More on Detecting Pocket Gold
• The Rochester Mining District of Nevada
• Early Summer Mining in Wyoming
• US Rare Earths: We Have & We Have Not
• National Hall of Fame Names 2017 Inductees
• EPA Reopens Comments on Pebble Project
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
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