Definition of Knickpoint. Meaning of Knickpoint. Synonyms of Knickpoint

- a knickpoint or nickpoint is part of a river or channel where there is a sharp change in channel bed slope, such as a waterfall or lake. Knickpoints reflect...
- when a downstream knickpoint erodes its way upstream to a lake which establishes base level for its tributaries. When the knickpoint reaches the lake,...
- Headcuts are a type of knickpoint that, as the name indicates, occur at the head (upstream extent) of a channel. The knickpoint, where a head cut begins...
- fall of water where the stream goes over a sudden drop called a knickpoint; some knickpoints are formed by erosion when water flows over an especially resistant...
- as a bathing place. Hundru Falls is an example of a knickpoint, caused by rejuvenation. A knickpoint, also called a nick point or simply nick, represents...
- water flows. Where softer or fractured rock has been eroded back to a knickpoint, water continues to bombard its base. Because this rock is often less...
- migration River mouth Slip-off slope Stream pool Thalweg Bedrock river Canyon Knickpoint Plunge pool Bedforms Ait Antidune Dune Current ripple Regional processes...
- migration River mouth Slip-off slope Stream pool Thalweg Bedrock river Canyon Knickpoint Plunge pool Bedforms Ait Antidune Dune Current ripple Regional processes...
- in base level can trigger re-adjustments in river profiles including knickpoint migration and abandonment of terraces leaving them "hanging". Base level...
- combination of geology, stream volume, and coastal recession rate creates a knickpoint, usually starting at a waterfall at the cliff edge, that initiates rapid...