Indus plains

 Characteristics of Old Flood Plain

-10-15m height 

-3-5miles width 

-flooded every 7/8 years

-old alluvium Aka Bhangar (local) 

-sub features 

Natural Levees

French word meaning “Raised”. Found near river banks. Made up of river material 

deposited during flood season.

Meanders 

twisting and turning course of rivers. Usually found in middle and lower course of river.

Oxbow lake

crescent shaped lake. Formed by separation of loop from the main meandering course 

of river.

Braided channels

Deposition of river material within the river channel shapes Bars/mounds.

Dry channels

come out from main river. Have water during flood season. 

Abandoned channel

Aka “Dhoros” (local). Remains of river channels/ dried out river channels( used for 

inland fishing). 

remains of ox-bow lakes

dried out ox-bow lakes 

Meander scars

Dried out meandering course of river. 

Piedmont Plain

-Located on the foothills of mountains. Sub-feature is alluvial cone/fan 

Alluvial fan

fan shaped/cone shaped deposit of gravel, sand and other small material on the 

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