Cycle Development and Diagenesis of a Large Late Triassic Carbonate Platform, Hungary

晚三叠世岩心和露头剖面，旋回台地 将研究匈牙利的碳酸盐岩，以确定为什么一些循环 《易经》中有一个经典的故事， 旋回记录了相的海退序列。 费希尔图 将用于定义相对长期（三阶）海平面 曲线，这将是比较出版的晚三叠世曲线。 循环部分将使用频谱分析进行检查，以确定 如果有任何主要的周期性发生，如果有， 可使. 计算机模拟将模拟相序列，循环 叠加模式、可能的沉降速率、可能的振幅和 第三至第五阶海平面波动周期，可能范围 沉积速率，以及周期可能出现的时间， 海平面低。 成岩作用的继承将是 研究以确定高和低的关系，如果有的话， 频率海平面波动的成岩记录保存 以及众多旋回盖层的关系 不整合面、晚中生代和新生代不整合面。 这项工作将确定一个浅碳酸盐岩台地的 沉积成岩记录记录了海平面和构造 历史

Cores and outcrop sections of Late Triassic, cycle platform carbonates in Hungary will be studied to determine why some cycles record a transgressive (Lofer-type) succession, whereas other cycles record a regressive succession of facies. Fischer plots will be used to define relative, long-term (3rd order) sea level curves, which will be compared to published Late Triassic curves. Cyclic sections will be examined using spectral analysis to define if any dominant periodicities occur, and if so, what were likely causes. Computer modeling will simulate facies successions, cycle stacking patterns, possible subsidence rates, likely amplitude and periods of 3rd to 5th order sea level fluctuations, possible ranges of sedimentation rates, and likely emergence times of cycles during sea level lowstands. The diagenesis of the succession will be studied to determine the relationship, if any, of high and low frequency sea level fluctuations to the diagenetic record preserved the rocks, and the relationship of the numerous cycle-capping disconformities, and Late Mesozoic and Cenozoic unconformities. The work will define how faithfully a shallow carbonate platform's sedimentary diagenetic record records its sea level and tectonic history.