riffle bar
1riffle bar — noun see riffle III, 1b …
2riffle — I. verb (riffled; riffling) Etymology: 2riffle Date: 1754 intransitive verb 1. to form, flow over, or move in riffles 2. to flip cursorily ; thumb < riffle through the catalog > …
3riffle — a bar shaped deposit on a channel bed, midstream …
4Mouth bar — A mouth bar is a bar in a river that is typically created in the middle of a channel in a river delta.[1] It is created by a positive feedback between mid channel deposition and flow divergence. As the flow diverges near the ocean, sediment… …
5Braid bar — Braid Bars, or mid channel bars, are landforms in a river that begin to form when the discharge is low and the river is forced to take the route of less resistance by means of flowing in locations of lowest elevation. Over time, the river begins… …
6river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… …
7Course of the Rogue River (Oregon) — This article is about the course of the river in Southern Oregon. For the river in Polk County, Oregon, see Rogue River (South Yamhill River). Coordinates: 42°25′21″N 124°25′45″W / …
8Meander — For other uses, see Meander (disambiguation). A hypothetical stream bed following a tilted valley. The maximum gradient is along the down valley axis represented by a hypothetical straight channel. Meanders develop, which lengthen the course of… …
9Channel types — A wide variety of river and stream channel types exist in limnology. All these can be divided into two groups by using the water flow gradient as either low gradient channels for streams or rivers with less than two percent (2%) flow gradient, or …
10Stream — For other uses, see Stream (disambiguation). Rivulet redirects here. For the moth, see Rivulet (moth). Butchers Creek, Omeo, Victoria, Australia. A stream is a body of water with a current, confined within a bed and stream banks. Depending on i …
