carbonate stratigraphy

Carbonate stratigraphy is the study of sedimentary layers made primarily of carbonate minerals, like calcite and aragonite, often formed from the remains of marine organisms such as corals and shellfish. This field of geology helps scientists understand Earth’s history, including past climates, sea levels, and biological evolution. By examining the characteristics and distribution of these carbonate layers in rocks, researchers can reconstruct ancient environments and assess resources like oil and gas. Essentially, carbonate stratigraphy provides insights into how our planet has changed over millions of years.