GPR and aerial surveys were conducted to study changes of channel pattern in the lower course of the Obra River (western Poland). The river is an example of an intensive anthropogenic transformation, ...

Alongside the extraordinary fluvial discharges and the intense tidal currents, vigorous currents induced by the wind and an active western boundary current make this area one of the most energetic ...

The Colorado Rockies span an elevation range of more than 2000 m, extending from the foothills with limited winter snow up to high mountain slopes, where snow lasts most of the year. This talk will ...