Dissolution proxy and isotopic data for IODP Site 1262B (Leg 208)

This data set presents results obtained from isotopes of carbon and oxygen. Results are also presented regarding the content of calcium carbonate (CaCO3 %). Dissolution proxies were developed based on: WPCF, Weight Percent Coarse Fraction (%; >38 µm); Planktic/Benthic ratio (%); Foraminifera index (%; F index). The Fe/Ca ratio was analyzed based on XRF (bulk sedinents).

本数据集展示了碳、氧同位素的分析结果，同时呈现了碳酸钙（CaCO3 %）的含量数据。研究基于以下指标构建了溶解替代指标：粗组分重量百分比（Weight Percent Coarse Fraction，WPCF；%；粒径>38 μm）、浮游/底栖比值（%）、有孔虫指数（Foraminifera index，F指数；%）。此外，采用X射线荧光光谱（XRF）对全岩沉积物中的铁钙比值（Fe/Ca）进行了分析。