Data for: Effect of paleo sedimentary environment of Saline Lacustrine Basin on organic matter accumulation and preservation, a case study from Dongpu Depression, Bohai Bay Basin, China

The dataset provide three sets of data decribling the Effect of paleo sedimentary environment of Saline Lacustrine Basin on organic matter accumulation and preservation, seen as three tables: Table 1 decribes the TOC content, Carbon and Oxygen isotopes and gypsum-salt minerals content of Es3 Formation in Dongpu Depression. Table 2 decribes the clay minerals, Boron content and paleo salinity of Es3 Formation in Dongpu Depression. Table 3 decribes the ratios of major and trace elements of Es3 Formation in Dongpu Depression.本数据集收录三组数据，用以阐明咸水湖盆（Saline Lacustrine Basin）古沉积环境对有机质富集与保存的影响，相关数据以三张表格形式呈现：表格1记录了东濮凹陷（Dongpu Depression）沙三段（Es3 Formation）的总有机碳（Total Organic Carbon, TOC）含量、碳氧同位素数据及膏盐矿物含量；表格2记录了该凹陷沙三段的黏土矿物含量、硼元素含量及古盐度数据；表格3记录了该凹陷沙三段的常量元素与微量元素比值数据。