High-resolution data enabling identification and analysis of the hydrometeorological causative processes of flash floods have been collected and analysed for 25 extreme flash floods (60 drainage basins, ranging in area from 9.5 to 1856 km2) across Europe.

This brief overview of the hydrogeology and geohydrology of basin-fill aquifers in the northern Rio Grande Basin covers a large region that extends from the San Luis Valley of southcentral Colorado to the Hueco Bolson southeast of El Paso and Ciudad Juare ...