In geology, saltation (from Latin saltus 'leap, jump') is a specific type of particle transport by fluids such as wind or water. It occurs when loose materials are removed from a bed and carried by the fluid, …

Saltation comes from Latin, deriving ultimately from the verb salire, meaning "to leap." Etymologists think it meant "leap" or "jump" when it was first used in English, too, but documented evidence of early use …

Saltation is a sediment transport process where particles, such as sand or gravel, are lifted and then dropped back to the ground in a series of short leaps or hops.

Aug 19, 2025 · Saltation describes a geological process where loose particles are transported by fluids like wind or water. It involves a “hopping” or “bouncing” motion of sediment, shaping Earth’s surface …

Jun 26, 2025 · Saltation is important in shaping landscapes because it helps to move and spread materials, contributing to the formation of new landforms and changing the appearance of existing ones.

Saltation is the dominant mode of particle movement when a strong wind blows over a sand surface. Except in the very strongest winds, the saltation heights attained by the saltating grains seldom …

Saltation rapidly becomes the dominant type of motion as the flow intensity increases further, and at still higher flow intensities suspension begins to dominate. […] There is also an important difference …

Mar 16, 2025 · What is saltation? Saltation is the process where particles, like sand or gravel, are lifted by wind or water and then dropped back down, creating a hopping or bouncing motion. This …

Saltating sand bounces more easily off hard surfaces than off soft ones, with the result that more sand can be moved…

May 30, 2025 · Saltation, the process of sediment transport through a series of jumps or bounces, plays a crucial role in shaping Earth's surface. It is a key mechanism by which sediment is moved and …