All Articles
Flat-Fault Gold
August 2001 by Edgar B. Heylmun, PhD
Gold and other valuable metals are often deposited in breccia and rubble formed by flat or gently-dipping faults. Such faults are commonly found in areas of crustal stretching caused by the movement of tectonic plates. Flat-faults are especially common in southeast California, southern Arizona, and northern Sonora, Mexico. However, they can be present anywhere that crustal stretching has occurred.Additional articles that might interest you...
Melman on Gold & Silver
October 2006
If the events of the past month have proven anything, they have confirmed the old adage that gold is truly a measuring device for the “International Temperature.” During the first half of the year and into mid-August, wars, threats of Iranian “peaceful” nuclear devices and North Korean nuclear jawboning drove gold to two-decade highs and kept it well above $600 per ounce.
If the events of the past month have proven anything, they have confirmed the old adage that gold is truly a measuring device for the “International Temperature.” During the first half of the year and into mid-August, wars, threats of Iranian “peaceful” nuclear devices and North Korean nuclear jawboning drove gold to two-decade highs and kept it well above $600 per ounce.
Liberal Group Begins Push to Tax Mining in Nevada
January 2010
A Nevada liberal advocacy group is mounting a drive to get voters to back a ballot measure to collect more taxes from gold mining.
A Nevada liberal advocacy group is mounting a drive to get voters to back a ballot measure to collect more taxes from gold mining.
Elections May Bring Rush to Republic of Congo
August 2006
Elections in the Republic of Congo may bring a mining boom to a country that has been ravaged by wars and corruption.
Elections in the Republic of Congo may bring a mining boom to a country that has been ravaged by wars and corruption.
Hands-on at Iowa Hill
June 2011
A number of crevices were still waiting to be cleaned out. A lot of the gold remaining in the pit was very fine sized, but a few small nuggets were also recovered.
A number of crevices were still waiting to be cleaned out. A lot of the gold remaining in the pit was very fine sized, but a few small nuggets were also recovered.
Looking Back
July 2000
Excerpts from CMJ published 50 years ago this month.
Excerpts from CMJ published 50 years ago this month.
Gold in Texas
October 2001
There are numerous legends involving “lost” Spanish mines and treasures in central Texas, some of which have actually been found. The most famous mine, which remains lost, is the San Saba.
There are numerous legends involving “lost” Spanish mines and treasures in central Texas, some of which have actually been found. The most famous mine, which remains lost, is the San Saba.
Legislative and Regulatory Update
April 2008
• FWS to delist gray wolf
• Miners need to be heard on wilderness bills
• HR 2016
• FWS to delist gray wolf
• Miners need to be heard on wilderness bills
• HR 2016
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• Our Readers Say
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• Basic Drywashing Principles
• Fields of Gold
• Picks & Pans: All That Glitters Pans Out Well!
• De Beers Undergoes Overhaul
• Gold in Michigan
• Update on the West Mojave Desert Planning Area
• 2001 Inductees to the National Mining Hall of Fame
• Company Notes
• The Spanish Silver of Mowry
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
