All Articles
A Word from the Editor
September 2000 by Scott Harn
I've received a few letters over the past year regarding assays and assayers. Most wanted to know how to tell the good ones from the bad. You'll find most of these questions answered by Ralph Pray in his article, "Fake Assays and Assayers," in this month's issue.Company Notes
• X-Cal Resources
• Placer Dome Inc.
• Homestake Mining Company
• Canyon Resources Corp.
Mining Stock Quotes and Mineral and Metal Prices
Gold Deposits in Skarn
Skarn consists of coarse-grained calcium, magnesium, iron, and aluminum silicates formed by hydrothermal solutions, which replace limestone or dolomite near the contact with an igneous intrusion. The contact metamorphism is usually caused by an intrusion such as quartz monzonite, granodiorite, or similar rock type, which may or may not be mineralized.
Melman on Gold & Silver
To paraphrase the great Sir Winston Churchill, it would appear that, “Never have so many been so happy about so much!” Investors in stocks are happy; investors in gold are happy; investors in commodities, real estate, government bonds and even airline and utility stocks are happy. Productivity is growing; inflation appears to be diminishing and...
Our Readers Say
• Prospecting for Diamonds in Kimberlite by W. Dan Hausel
• Miners referring to their activity as “recreational”
Revised Dredge Regulations Published for California—Pure Garbage
We can’t say it wasn’t expected. The California Department of Fish & Game released revised suction gold dredging regulations on February 17, 2012, and it’s obvious the agency wants to make life as difficult as possible for dredgers.
Explosives Outlook 2023
July 2023
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The Bawl Mill
• Over the Divide
• Guest Editorial—Globalizing Mining in America, Part II
• Gold Point, Nevada—A One-Man Mining Town Restoration
• Rare Coin Makes a Mint at Auction
• Letter to the Editor
• Jackson Hole Gold, Wyoming
• Picks & Pans: Big River Dredging in Northern California
• Fake Assays & Assayers
• Turning Acid Mine Drainage Into Drinking Water?—Grass Valley Company May Have the Answer
• Everything You Need to Know About Gold Wheels
• Exceptional Gold Dredging in New Zealand
• Lightning Creek, British Columbia
• Mine Reopening Could Revive Region
• Willow Creek Dredging Trip
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
• More Treasure From Sunken Ship
