Examples of erosion and deposition in north-central Pennsylvania from Tropical Storm Lee. (A) Extensive gravel bars formed in a disequilibrium zone on lower Fishing Creek. (B) Washed out bridge in ...

Rivers are Earth's arteries. Water, sediment and nutrients self-organize into diverse, dynamic channels as they journey from ...

Erosion is responsible for some of the weirdest-looking natural wonders on Earth. The effects of rainfall, wind abrasion, wave and river flow, glacial movement, and that of weathering—the breaking ...

Chemical weathering can control how susceptible bedrock in river beds is to erosion, according to new research. In addition to explaining how climate can influence landscape erosion rates, the ...

CRONIN: Rothermel also grows corn and soybeans, and he's so concerned about soil erosion that he and a colleague, Steve Stierwalt, started a program a few years ago to save the soil.