carbonate sedimentation

Carbonate sedimentation refers to the process by which carbonate minerals, primarily calcium carbonate, accumulate in water bodies like oceans and lakes. This occurs through the remains of marine organisms, such as coral and shells, which break down and form sediments. Additionally, chemical processes can lead to the precipitation of these minerals directly from seawater. Over time, layers of these carbonates build up on the sea floor, contributing to the formation of limestone and other sedimentary rocks. This process plays a vital role in the carbon cycle and helps shape marine landscapes and ecosystems.