What is the term for the outermost margin of displaced landslide material that is farthest away from the head scarp?

The term for the outermost margin of displaced landslide material that is farthest away from the head scarp is known as the toe. In landslide terminology, the toe represents the lower end of the landslide mass, which accumulates at the base as the material moves down slope. This area typically consists of the debris that has traveled the farthest from the point of failure, which is the head scarp, where the landslide originates. Understanding the components of a landslide, including the toe, is critical for assessing landslide stability, evaluating potential hazards, and implementing effective remediation measures in geological and civil engineering practices.