👉 In the context of geology, supercolumniation refers to the process by which sedimentary rock is formed from a sedimentary base. Supercolloidal materials are aggregates or particles that are highly mobile and can be transported in water-rich environments. For example, in the formation of rocks like sandstone, supercolloids such as silted sand grains are released into water bodies due to precipitation or evaporation processes. As these fine particles settle at the bottom of the water column, they
