All Articles
The Small Hardrock Mill—Part I
July 2006 by Del Thomas, ME
Ore dressing is of prime importance to the operator of a small hardrock gold mine. No, Virginia, ore dressing has nothing to do with dressing in the latest spring dresses, or the stuff that gets forced into the turkey on Thanksgiving. It refers to the method of processing ore to extract the valuable minerals contained in the rock—in the case of this series of articles, gold and silver.Additional articles that might interest you...
Using Google Earth and Other Maps
November 2012
Last month, one of our readers requested an article regarding the possible use of Google Earth for prospecting research. It was a good idea, so here it is.
Last month, one of our readers requested an article regarding the possible use of Google Earth for prospecting research. It was a good idea, so here it is.
Mining Stock Quotes & Mineral and Metal Prices
January 2011
Melman on Gold & Silver
March 2010
Budgetary deficits can be reversed by a combination of only two factors; increasing revenues and decreasing expenditures, and we would prefer a combination of both factors occurring simultaneously. Unfortunately, it appears to us that President Obama failed to respond to such simple considerations.
Budgetary deficits can be reversed by a combination of only two factors; increasing revenues and decreasing expenditures, and we would prefer a combination of both factors occurring simultaneously. Unfortunately, it appears to us that President Obama failed to respond to such simple considerations.
Our Readers Say
April 2019
- Conversion charts and tables
- Solutions to anti-mining efforts
Michigan House Committee Approves Sulfide Mining Regulations
December 2004
Michigan would have one of the toughest sets of rules for sulfide mining in the nation under legislation approved by a state House committee.
Michigan would have one of the toughest sets of rules for sulfide mining in the nation under legislation approved by a state House committee.
Kerry Proposes Large Fees on Miners
September 2004
John Kerry’s proposal to increase mineral royalties to raise money for national parks has drawn strong opposition from officials and mining interests in Nevada, which produces 81 percent of the nation’s gold.
John Kerry’s proposal to increase mineral royalties to raise money for national parks has drawn strong opposition from officials and mining interests in Nevada, which produces 81 percent of the nation’s gold.
Sunshine Mine Video Brings Back Painful Memories
October 2002
When a federal employee decided to make a safety video for miners, she didn’t expect to reopen 30-year-old wounds from one of the nation’s worst mining disasters. But a roomful of tough men had watery eyes as they watched the film “You Are My Sunshine,” which recounted the Sunshine Mine disaster of 1972 that claimed 91 lives.
When a federal employee decided to make a safety video for miners, she didn’t expect to reopen 30-year-old wounds from one of the nation’s worst mining disasters. But a roomful of tough men had watery eyes as they watched the film “You Are My Sunshine,” which recounted the Sunshine Mine disaster of 1972 that claimed 91 lives.
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The Bawl Mill
• Detecting at Old Hydraulic Mines
• Montana Postpones Mining Rule
• Sydney Resource Corp. Ventures into Canada and Mexico
• The Treasure Detective
• 2006 US Gold Panning Championships
• The Iditarod-Innoko Goldfields
• Mining Stock Quotes and Mineral & Metal Prices
• Melman on Gold & Silver
• Agnico-Eagle to Open Gold Mine in Finland
