Biomarkers and their hydrogen isotopic composition of dissolved organic matter in Lena River, 2010-2014 ...

• Main Author: Mollenhauer, Gesine
• Format: Dataset
• Language: English
• Published: PANGAEA 2024
• Subjects: Biomarkers; DOC; POC; Event label; Sample ID; DATE/TIME; LATITUDE; LONGITUDE; DEPTH, water; n-Alkane C17; n-Alkane C18; n-Alkane C19; n-Alkane C20; n-Alkane C21; n-Alkane C22; n-Alkane C23; n-Alkane C24; n-Alkane C25; n-Alkane C26; n-Alkane C27; n-Alkane C28; n-Alkane C29; n-Alkane C30; n-Alkane C31; n-Alkane C32; n-Alkane C33; Carbon Preference Index, n-Alkanes C23-C33; Modified aquatic terrestrial ratio; n-Alkane C23, δD; n-Alkane C23, δD, standard deviation; n-Alkane C25, δD; n-Alkane C25, δD, standard deviation; n-Alkane C27, δD; n-Alkane C27, δD, standard deviation; n-Alkane C29, δD; n-Alkane C29, δD, standard deviation; n-Alkane C31, δD; n-Alkane C31, δD, standard deviation; Water sample; RU-Land_2010_Lena; RU-Land_2014_Lena; AWI Arctic Land Expedition; Formation, turnover and release of carbon in Siberian permafrost landscapes CARBOPERM; Arctic; lena delta; lena river; permafrost
• Online Access: https://dx.doi.org/10.1594/pangaea.933689; https://doi.pangaea.de/10.1594/PANGAEA.933689

Contents of long-chain n-alkanes (n-C17 to n-C33) in soil samples as well as particles settled from a large-volume water sample collected in the Lena Delta. The data set also contains stable hydrogen isotopic composition (δD) of odd-chain n-alkanes n-C23 to n-C31 expressed in permille relative to VSMOW. ...