Organic carbon content, δ13С values (‰) and PAHs content in pedogenic material of Batagay ice wedges, North Yakutia, Russia ...

• Main Authors: Vasil'chuk, Yurij K, Vasil'chuk, Jessica Yurevna, Budantseva, Nadine A, Vasil'chuk, Alla Constantinovna, Belik, Anna D, Bludushkina, Liubov, Ginzburg, Alexander P, Krechetov, Pavel P, Terskaya, Elena V
• Format: Dataset
• Language: English
• Published: PANGAEA 2021
• Subjects: Batagay Yedoma; Ice wedges; Ion composition; Late Pleistocene; Mineralization; PAHs; Syngenetic; trace- and major elements; Sample ID; Laboratory code/label; ALTITUDE; DEPTH, sediment/rock; Carbon, organic; δ13C; Fluorene; Biphenyl; Naphthalene, homologues; Phenanthrene; Chrysene; Pyrene; Anthracene; Benzoaanthracene; Benzoapyrene; Benzog,h,iperylene; Perylene; Polycyclic aromatic hydrocarbons; Mass spectrometer Finnigan Delta-V Plus with element analyser EA 1112 HT; Spectrofluorometry, Fluorat-Panorama with LM-3 monochromator and CRIO-1 cryogenic console Lumex, St. Petersburg; Calculated; Yakutia
• Online Access: https://dx.doi.org/10.1594/pangaea.927280; https://doi.pangaea.de/10.1594/PANGAEA.927280

The oganic carbon content, δ13С values (‰) and content of polycyclic aromatic hydrocarbons (PAHs) was determined in pedogenic material of Batagay ice wedges. ... : PAHs luminescence and bituminological analysis was carried out in the laboratory of carbon materials of the biosphere of the Department of Landscape Geochemistry and Soil Geography of the Geography Department of Lomonosov Moscow State University. The analysis was carried out in a hexane extract by spectrofluorimetry (Shpolsky spectroscopy) with a cryogenic console (Florovskaya, 1957; Pikovskii et al., 2017). The analysis of PAHs was carried out on a spectrofluorimetric complex created on the basis of the Fluorat-Panorama instrument (Lumex, St. Petersburg), supplemented with the LM-3 monochromator and the CRIO-1 cryogenic console. The carbon isotope composition of lipid compounds was determined in isotope laboratory of the Geography Faculty of Lomonosov Moscow State University using mass spectrometer Delta-V Plus (Prof. Vasil'chuk and Dr. Budantseva) with a standard option element analyser EA 1112 HT O/H–N/C. For measurements the international standards IAEA–CH–3, IAEA–CH–6, IAEA-600 and USGS-24 were used. ...