Quantified Eustatic Sea Level Curve for Mid-Jurassic to Paleogene: Resolution Refinement and Application to Selected Subsiding Basins

这是一种更新；PI正在根据俄罗斯平台稳定部分的地层学构造校准的海平面曲线。迄今为止，曲线大多处于阶段分辨率水平，并且由于（局部）不整合而出现中断。下一阶段将把曲线细化到纬向水平，并通过结合邻近里海和西西伯利亚盆地的数据来填补空白。PI还将对比生物和层序地层单元，以提高与全球其他地区的相关性，并将所得的海平面曲线应用于沉降盆地和被动边缘，以生成准确的盆地沉降历史和热沉降曲线。工作将包括纳入俄罗斯科学院提供的数据，并在适当地点进行实地考察；与俄罗斯同事建立了合作关系。

This is a renewal; PI is constructing a calibrated sea- level curve based on stratigraphy of the stable part of the Russian platform. Curve thus far is mostly at stage-level of resolution and has hiatuses due to (local) unconformities. This next phase will refine the curve to zonal level and fill gaps by incorporating data from the adjacent Caspian and West Siberian basins. PI will also correlate bio- and sequence stratigraphic units in order to improve correlation to other areas on the globe, and apply the resulting sea-level curve to subsiding basins and passive margins to generate accurate basin subsidence histories and thermal subsidence curves. Work will include incorporation of data provided by the Russian Academy of Sciences, and fieldwork to appropriate sites; collaboration with Russian colleagues is established.