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Liberia permits dredge mining while Ghana outlaws it

Liberia has introduced a permit for gold and diamond dredging, lifting a ban on the mining method associated with pollution. Meanwhile, that is exactly the opposite of what has been done in Ghana, ...
The Times of Northwest Indiana

Canal dredging method may be changed

EAST CHICAGO -- The U.S. Army Corps of Engineers is considering changing the proposed method of dredging the Indiana Harbor and Shipping Canal. The Corps of Engineers announced at a meeting this week ...
Times Union

Commentary: PCB dredging has not helped the Hudson River. Here's why.

The choice of dredging method removed only a fraction of the contaminants, and the EPA's monitoring of progress has been insufficient. Dredgers at work in the Hudson River near Fort Edward on July 26, ...
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Experience Gold Panning and Explore Alaska’s Mining Past at Gold Dredge 8 in Fairbanks

Gold was discovered in the Fairbanks area in 1902 when Italian immigrant Felix Pedro struck it rich. He put Fairbanks on the map and thousands of men rushed to interior Alaska in search of the ...