Understanding Caliculars: Small Hills of Sediment Deposited by Rivers

Calicular is a term used in geology to describe a small, rounded or oval-shaped hill or mound of sediment that has been deposited by a river or other body of water. These formations are typically found in areas where the water flow is slow or stagnant, such as deltas, estuaries, or oxbow lakes.

Caliculars are composed of sediment that has been eroded from surrounding areas and transported by the water to the location where it was deposited. The sediment can come from a variety of sources, including rocks, soil, and other types of sedimentary material. Over time, the sediment accumulates and is compressed, forming a hard, rock-like material that makes up the calicular.

Caliculars can provide important information about the geological history of an area, as they can contain fossils and other evidence of past environments and climates. They are also used in the study of river dynamics and the formation of landscapes.