Investigating bottom sediments from proglacial Lake Ehoy (Eastern Sayan Ridge) by means of SR-XRF

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External users

DOI

https://doi.org/10.3103/S1062873815010311
Final published version

O. G. Stepanova
V. A. Trunova
A. V. Sidorina
V. V. Zvereva
M. S. Melgunov
S. K. Petrovskii
S. M. Krapivina
A. P. Fedotov
Ya V. Rakshun

Results from studying the bottom sediments of proglacial Lake Ehoy, deposited by meltwaters of the Peretolchin Glacier in the Eastern Sayan Ridge, are presented. The bottom sediments formed between 1885 and 2013 are investigated with a time resolution of years and seasons by means of X-ray fluorescence with synchrotron radiation in the scanning and traditional modes (SR-XRF scanning, SR-XRF), infrared spectroscopy analysis, and the color processing of core photographs.

Original language	English
Pages (from-to)	118-121
Number of pages	4
Journal	Bulletin of the Russian Academy of Sciences: Physics
Volume	79
Issue number	1
DOIs	https://doi.org/10.3103/S1062873815010311
State	Published - 1 Jan 2015

Research areas

bottom sediments, Eastern Sayan Mountains, elemental composition, glacier, mass spectrometry with inductively coupled plasma, SR-XRF

Scopus subject areas

Physics and Astronomy(all)

ID: 51890790