Debris cone
1) At the junction of the mountain and the valley, soil, sand, gravel and rock deposits formed by the decrease in the rate of transportation. They consist of materials lying on slopes with a greater slope than the range of deposits.
2) Due to the decrease in the slope at the junction of the flood stream with the main stream, the waters take the transport material from the gathering zone and bring it to this place are deposited in the form of a fan at the bottom of the main stream. The more sediment the stream carries, the steeper the cone of rubble. In general, the base and surface erosion is not seen in the transport cone. However, there is a flooding of water and rusubat in the form of flooding of waters loaded with sediment.
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