Stichwort
Stichwort: „fluviatile prozesse“
Ablaufen eines Stausees
Gefunden bei kottke.org On October 26th, a hole was blasted in the base of 125’ tall Condit Dam on the White Salmon River in Washington. In less than 2 hours, the reservoir behind the dam drained completely and the White Salmon flowed unimpeded by a dam for the first time in (...) Weiter lesen »