2026-10-12T09:32:06Z https://www.scidb.cn/oai

10.57760/sciencedb.11471 2024-10-07T20:45:51Z

2024-10-07 Organic proxies (TOC, TN, δ13C, δ15N), sediment texture, aluminous clay and reactive iron (Fed) data from the Ganges-Brahmaputra river system, Bengal Basin, Bangladesh doi:10.57760/sciencedb.11471 en This dataset presents various organic proxies from bulk sediments of the Ganges-Brahmaputra river system, including Total Organic Carbon (TOC-bulk), Total Nitrogen (TN-bulk), and stable isotopes (δ13C-bulk, δ15N-bulk). It also includes laser grain-type data, along with measurements for different organic matter fractions. These fractions, namely the free light fraction (fLF), occluded light fraction (oLF), and heavy fraction (HF), are represented by TOC and their corresponding stable isotopes (δ13C) as TOC-fLF, TOC-oLF, TOC-HF, δ13C-fLF, δ13C-oLF, and δ13C-HF, respectively. Additionally, the dataset features mineral associations, such as aluminous clays and reactive iron (Fed). Bulk Organic Proxies; Organic matter; Ganges-Brahmaputra; Stable Isotopes; Sediment type Md Hafijur Rahaman Khan Jianguo Liu PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank