Changes

==High-frequency cycles==

==High-frequency cycles==

High-frequency sea level cycles (fourth or fifth order) cause the cyclical [[migration]] of the vadose, freshwater phreatic, and marine phreatic zones and the diagenetic processes occurring within those zones. Cycle amplitude and frequency determine the thickness and number of times a sequence is subjected to the processes that characterize each diagenetic zone. Each cycle leaves a diagenetic sequence mainly seen in the form of different cement types.<ref name=ch09r49>Read, J., F., 1995, Overview of carbonate platform sequences, cycle stratigraphy and reservoirs in greenhouse and ice-house worlds, in Read, J., F., Kerans, C., Webber, L., J., Sarg, J., F., Wright, F., M., eds., Milankovitch Sea-level Changes, Cycles, and Reservoirs on Carbonate Platforms in Greenhouse and Ice-house Worlds: SEPM Short Course 35, 183 p. Good summary of concepts of climatic effect on sea level cycles, carbonate deposition, and reservoir development.</ref>

High-frequency sea level cycles (fourth or fifth order) cause the cyclical migration of the vadose, freshwater phreatic, and marine phreatic zones and the diagenetic processes occurring within those zones. Cycle amplitude and frequency determine the thickness and number of times a sequence is subjected to the processes that characterize each diagenetic zone. Each cycle leaves a diagenetic sequence mainly seen in the form of different cement types.<ref name=ch09r49>Read, J., F., 1995, Overview of carbonate platform sequences, cycle stratigraphy and reservoirs in greenhouse and ice-house worlds, in Read, J., F., Kerans, C., Webber, L., J., Sarg, J., F., Wright, F., M., eds., Milankovitch Sea-level Changes, Cycles, and Reservoirs on Carbonate Platforms in Greenhouse and Ice-house Worlds: SEPM Short Course 35, 183 p. Good summary of concepts of climatic effect on sea level cycles, carbonate deposition, and reservoir development.</ref>

==Example==

==Example==