Environment agency accident releases toxic mine waste into US rivers
Aug 13, 2015 . On 5 August, the EPA was investigating the Gold King mine near Silverton, Colorado, US, when heavy equipment use accidentally led to the.Más información
Mining Equipment & Solutions - FEECO International, Inc.
. providing customers with a variety of heavy-duty equipment (ex agglomeration drums) to finding solutions for mining waste products. Gold Ore Agglomerator.Más información
How Did EPA Trigger A Million-Gallon Spill Of Mine Waste Water .
Aug 7, 2015 . At the Gold King Mine, EPA officials were using heavy equipment for their investigation to learn the extent of contamination. Not only was.Más información
Gold Mining and the Environment - Romania, Ghana, Peru, Costa Rica
Dirty gold mining has ravaged landscapes, contaminated water supplies, and . Many gold mines dump their toxic waste directly into natural water bodiMás información
Here's how e-waste can produce more gold than mining MINING
Jan 13, 2016 . E-waste, which comprises precious metals like gold and silver, can produce more gold than what is obtained through mining, a senior.Más información
Cleaning Up Mining Waste - PERC
water supplies, affecting residential usage, fish populations, and wildlife habitats.. material at the Blackfoot Tailings in Montana—an abandoned gold mine.Más información
Extracting Gold from Cell s Urbanmining
Nov 11, 2014 . The bottom line is that gold can turn up in the most peculiar places, including e-waste, and more and more people are starting to pay attention.Más información
About Us - EARTHWORKS' No Dirty Gold
The production of one gold ring generates 20 tons of waste. Jewelry and electronics retailers may not be operating mining equipment, but they are driving the.Más información