Diagenetic pathways

Diagenetic pathways refer to the processes that change sediments into sedimentary rocks over time. This transformation involves physical, chemical, and biological changes occurring after sediment deposition. For example, as layers of sediment build up, the pressure from overlying materials compacts the lower layers, while minerals can dissolve and precipitate, cementing particles together. This gradual process can take thousands to millions of years and influences the rock's texture, composition, and fossil content. Understanding these pathways helps scientists decipher Earth's history and the environment in which various rocks and fossils formed.