What is a radial drainage?
radial drainage Drainage pattern consisting of streams that extend radially from a central zone. It is typical of the patterns developed on freshly constructed landforms (e.g. volcanoes) and on areas of domed uplift.
Which is an archetype of a radial drainage system?
Radial drainage pattern In a radial drainage system, the streams radiate outwards from a central high point. Volcanos usually have archetypal features on which this commonly develops are modest or hard domes pattern develops when streams flow in many general directions (meaning quite long-term)
What is the definition of a drainage pattern?
[′rād·ē·əl ′drān·ij ‚pad·ərn] (geology) A drainage pattern characterized by radiating streams diverging from a high central area.
How is radial drainage typical of volcanic cones?
Radial drainage is typical of volcanic cones, so long as they remain more or less intact. Erosion to the skeletal state often leaves the plug standing in high relief, ringed by concentric valleys developed in thick layers of ash.
What kind of drainage pattern is a centrifugal?
A drainage pattern characterized by radiating streams diverging from a high central area. Also known as centrifugal drainage pattern. Want to thank TFD for its existence?
Which is a rare type of drainage pattern?
Barbed drainage pattern, a rare kind of drainage pattern, is formed when the tributaries flow in opposite direction to their master streams. The tributaries join their master streams in a hook-shaped bend. Such pattern is generally developed due to river capture (fig 17.13).
How did the herringbone drainage pattern get its name?
The term herringbone has been derived from the pattern of bones of herring fish (mainly spine bones). The upper Jhelum River in the Vale of Kashmir receives numerous tributaries from both the sides and thus forms herringbone drainage pattern.