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Fields of Gold
August 2001 by Amy Covington
Imagine being able to get gold from plants. This phenomenon is called phytomining. But it’s not as easy, or as profitable, as it sounds. You may have heard of phytoremediation—the process of extracting metal contaminants from soil.Additional articles that might interest you...
Legislative and Regulatory Update
November 2000
• More National Monument news
• Land-use advocates file another suit over National Monuments
• NWMA's Linda Skaer addresses EPA in northern Idaho
• More National Monument news
• Land-use advocates file another suit over National Monuments
• NWMA's Linda Skaer addresses EPA in northern Idaho
Melman on Gold & Silver
July 2004
The greatest headline maker of the past month was not a person, not a war, not a nation and not a political contest. Instead, that honor belonged to a gooey, flammable, black substance called petroleum as it shot through $42.00 per barrel...
The greatest headline maker of the past month was not a person, not a war, not a nation and not a political contest. Instead, that honor belonged to a gooey, flammable, black substance called petroleum as it shot through $42.00 per barrel...
Gold Dredgers Rescue Threatened Fish
May 2004
Gold dredgers were enlisted in an effort to salvage a rare stretch of chum salmon spawning grounds along the Columbia River between Vancouver, Washington, and Portland, Oregon.
Gold dredgers were enlisted in an effort to salvage a rare stretch of chum salmon spawning grounds along the Columbia River between Vancouver, Washington, and Portland, Oregon.
New Arsenic Study Supports Tougher Standards
October 2001
A National Academy of Sciences report shows that the Environmental Protection Agency greatly underestimated the cancer risks of arsenic in drinking water, according to EPA officials and other environmental experts familiar with the report.
A National Academy of Sciences report shows that the Environmental Protection Agency greatly underestimated the cancer risks of arsenic in drinking water, according to EPA officials and other environmental experts familiar with the report.
Michigan Approves Nickel, Copper Mine
February 2010
Regulators gave final approval to a nickel and copper mine for the Upper Peninsula.
Regulators gave final approval to a nickel and copper mine for the Upper Peninsula.
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The Bawl Mill
• Our Readers Say
• The Public Process—Getting Involved and Making a Difference
• Pacific Northwest Miners Request Help
• USFS Roadless Comments Reopened
• Flat-Fault Gold
• Basic Drywashing Principles
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• 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