The Environmental Protection Agency may open the Clearwater River’s South Fork to limited mining next year, and officials say they won’t take action to stop dredge mining currently under way. The ...
In a blow to illegal gold miners along South America's Madeira River, law enforcement personnel have disabled 277 dredges ...
Dredge is composed primarily of silts and clays with little sand scooped from navigational waterways to enable passage for large ships. There are three types of fill mix proposed for the site: Mix “A” ...
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