11,000-year-old indigenous site — one of oldest on continent — found in Canada. See it
A researcher looking at erosion along a Canada river discovered an ancient indigenous site. Screengrab from Sturgeon Lake First Nation Official's Facebook post Just north of Prince Albert in central ...
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How Rock Type Shapes River Networks and Influences Landscape Evolution
A new study in Chile shows how small differences in rock type can drive large differences in erosion, vegetation, and river networks, illuminating the role of mineralogy in shaping landscapes.