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

中侏罗世至古近纪的量化海平面上升曲线：分辨率细化及其在选定沉降盆地的应用

• 批准号: 9218945
• 负责人: Dork Sahagian
• 金额: --
• 依托单位: Ohio State University Research Foundation -DO NOT USE
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1993
• 资助国家: 美国
• 起止时间: 1993-02-15 至 1996-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9218945&HistoricalAwards=false
• 关键词: Quantified; Eustatic; Sea; Level; Curve

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.

这是一个更新; PI正在构建一个校准的海- 根据稳定部分的地层水平曲线 俄罗斯平台 曲线到目前为止大多处于阶段水平 分辨率，并因（局部） 不整合 下一阶段将优化曲线， 区域一级，并通过纳入 毗邻里海和西西伯利亚盆地。 PI还将 对比生物和层序地层单位， 改善与地球仪上其他地区的相关性， 由此产生的海平面曲线沉降盆地， 被动边缘生成精确的盆地沉降 历史和热沉降曲线。 工作将包括 俄罗斯科学院提供的数据， 科学和实地考察适当的网站;合作 与俄罗斯同事建立了。