interplain channel

geology

Written by

The Information Architects of Encyclopaedia Britannica

Last updated

June 29, 2026

Quick Summary

An interplain channel is a steep-sided furrow found in submarine gaps, which are geological formations that cut across ridges. These channels are characterized by graded sediments and suggest the flow of turbidity currents. Turbidity currents are underwater flows of sediment-laden water that transport and deposit material, while also eroding the interplain channels. The term "interchannel" more broadly means existing between or involving two or more channels, and can apply to various contexts, including competition between broadcast channels or the comparative gain of multiple audio channels.12

Summary created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

3 Britannica Sources

Ask Britannica AI about this topic

Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.

submarine gap
Grooves known as interplain channels exist in many submarine gaps; the sediments in these channels are continuously graded. The graded sediments, in conjunction with the gradient and the furrowed topography of the gaps, suggest that turbidity currents flow through the gaps, from the higher abyssal plain to the…
Read More
Grooves known as interplain channels exist in many submarine gaps; the sediments in these channels are continuously graded. The graded sediments, in conjunction with the gradient and the furrowed topography of the gaps, suggest that turbidity currents flow through the gaps, from the higher abyssal plain to the…
Read More