The lees or surlees.
http://en.wikipedia.org/wiki/Lees_(fermentation)
The material that is moved by erosion is called Sediment.
The answer to that question is loess
The total quantity of sediment carried by a river is called its sediment load. This includes both suspended sediment (particles floating in the water) and bedload (particles rolling or sliding along the riverbed).
When sediment collects in an area, it is called sedimentation. This process occurs when particles settle out of a fluid and accumulate on a surface, forming layers of sediment over time.
When sediment sinks into the ocean floor, it is called sedimentation. Over time, layers of sediment build up and compress to form sedimentary rocks.
Dregs
The most common cask used for maturing wine is a 225litre Barrique made from French or American would normally.
In the beer brewing industry, filling a cask is called racking, drawing beer from one cask to another is called re-racking. Another possible word in the wine industry is decanting.
the dregs
A stave. And a barrel is just one size of cask (cask is the general word).
It's called transportation.
Plug
The material that is moved by erosion is called Sediment.
Sediment
The answer to that question is loess
Its deposits sediment by picking the sediment up which is called plucking.(weathering)
Particles that settle from water are called sediment.