Greaterville, Arizona

February 2001 by Edgar B. Heylmun, PhD

Golden Age of Gold Dredges

June 2002
Over one hundred years ago, gold mining in California saw a radically new method tried out in the major rivers of the Central Valley. Large gold dredges floated lazily but noisily on the waters, bringing up the rich gravel from deep below. With none of today’s environmental restrictions on such methods, the landscape was reworked into a maze of patterns along the rivers.

Investors Hope to Revive Idaho Gold Mine

June 2001
A small group of investors led by retired businessman Ray Bohn is trying to revive a remote Idaho gold mine shut down since 1942.

Heavy Sands Mining

February 2013
Lately my mind has been involved with group 4 of the transition elements, namely titanium, zirconium, and hafnium. They all have similar chemical properties. Of greatest interest to economic geologists and miners is that these valuable elements often occur together in sands.

The Goodnews Bay Platinum Fields

December 2006
“But first and foremost you have to have the geology. With respect to the geology, the Goodnews Bay placers, which actually were won from the Salmon River drainage and its tributaries, produced on the order of 650,000 ounces,” Foley says.

Gold Prospecting in Alberta

July 2003
Rumors, myths, legends, folklore and oral histories—all of these are part of the framework that make up the core belief systems of the elements of society that persist to this day to go in pursuit of illustrious gold.

Legislative and Regulatory Update

March 2014
• Idaho challenges EPA regulations
• California suction gold dredging

Contrary to Rumors, Couple Will Keep the Saddle Ridge Hoard

April 2014
Some media outlets have speculated the hoard of coins came from a theft at the old US Mint in San Francisco that was reported in 1901.

Subscription Required:
The Bawl Mill   • Our Readers Say   • The King Has No Clothes   • GATA Update   • Clean Fuel, Cleaner Air   • Gold Miners Become Tungsten Miners   • Mining Deaths Drop Overall in 2000   • History of Oil in California   • VCIs for Environmentally Safe Maintenance   • Picks & Pans: Dredging on the Arkansas   • Placer Gold in Washington   • Alaska Miners to Sue Department of Interior   • Oregon's Measure 7 May Provide Compensation for Land-Use Restrictions   • Company Notes   • Environment-Friendly Dredging   • Legacy of the Wandering Jew Mine   • Babbitt Wants Moratorium in Siskiyou National Forest   • Gem Discoveries Sought in North Carolina Field   • Identifying Gold Ores   • Looking Back   • Melman on Gold & Silver   • Mining Stock Quotes and Mineral & Metal Prices

Free:
Legislative and Regulatory Update