Lignin as an indicator of the sedimentation conditions on the Arctic shelf

A. S. Ulyantsev, E. A. Romankevich, V. I. Peresypkin, N. A. Belyaev, I. P. Semiletov, S. Yu Bratskaya, A. A. Vetrov, V. I. Sergienko

Результат исследований: Материалы для журналаСтатья

4 Цитирования (Scopus)

Аннотация

It is shown for the first time that the proportion of lignin in shelf deposits may range from 1/3 to the total concentration of organic carbon. The distribution of wood residues and lignin in the studied sedimentary formation is very uneven, which reflects the dynamic flux environment of sedimentation and OM supply. The calculated molecular indexes showed that most of the OM in deposits underwent insignificant diagenetic alterations.

Язык оригиналаАнглийский
Страницы (с-по)264-269
Число страниц6
ЖурналDoklady Earth Sciences
Том467
Номер выпуска1
DOI
СостояниеОпубликовано - 1 мар 2016

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ASJC Scopus subject areas

  • Earth and Planetary Sciences (miscellaneous)
  • Earth and Planetary Sciences(all)

Цитировать

Ulyantsev, A. S., Romankevich, E. A., Peresypkin, V. I., Belyaev, N. A., Semiletov, I. P., Bratskaya, S. Y., Vetrov, A. A., & Sergienko, V. I. (2016). Lignin as an indicator of the sedimentation conditions on the Arctic shelf. Doklady Earth Sciences, 467(1), 264-269. https://doi.org/10.1134/S1028334X16030089