2013-03-29 14:00:13.0 [tbs1979] insert Definition (id: null text: The lowering of a fluvial surface, such as a stream bed or floodplain, through erosional processes. language code: en);
2013-02-18 15:03:24.0 [tbs1979] Rename Concept update PrefLabel (DEGRADATION);
The lowering of a fluvial surface, such as a stream bed or floodplain, through erosional processes.
DEGRADATION
WAVE EROSION