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” ...

The Link Between Dredging and Industrial Expansion Understanding Dredging Equipment: Types and Technologies Key Applications ...

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 ...

The Madeira River, one of the Amazon's largest tributaries, flows from the Andes through Bolivia into northern Brazil before ...

SAUGATUCK, Mich. (WOOD) — The city of Saugatuck will receive hundreds of thousands of dollars from the Army Corps of Engineers to dredge the harbor and portions of the Kalamazoo River. Dredging, the ...

In a blow to illegal gold miners along South America's Madeira River, law enforcement personnel have disabled 277 dredges ...