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On the Background Values of the Geochemical Spectra of Microelements of the Solid Phase of Snow During their Comparative Analysis in the Cities of Tobolsk And Tyumen
https://doi.org/10.18412/1816-0395-2023-4-61-65
Abstract
Local features of the geochemical spectra of trace elements in the snow dust of Tobolsk and Tyumen were revealed using a hierarchical cluster analysis of the normalized values of their content. Geochemical spectra of snow sampling points were studied in residential and industrial areas, as well as in significantly remote areas (conditional background). Four clusters were identified in Tobolsk and five in Tyumen, for each of them characteristic geochemical spectra and pollution sources were detected.
About the Authors
A.V. Zakharchenko
Tyumen Scientific Center Siberian Branch of the Russian Academy of Sciences
Russian Federation
Russian Federation
Dr. Sci. (Biol.), Chief Research Fellow
O.A. Pasko
National Open Institute
Russian Federation
Russian Federation
Dr. Sci. (Agriculture), Vice-Rector for Research
A.A. Tigeev
Tyumen Scientific Center Siberian Branch of the Russian Academy of Sciences
Russian Federation
Russian Federation
Cand. Sci. (Geography), Senior Research Fellow
D.V. Moskovchenko
Tyumen Scientific Center Siberian Branch of the Russian Academy of Sciences
Russian Federation
Russian Federation
Dr. Sci. (Geography), Chief Research Fellow
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Review
For citations:
Zakharchenko A., Pasko O., Tigeev A., Moskovchenko D. On the Background Values of the Geochemical Spectra of Microelements of the Solid Phase of Snow During their Comparative Analysis in the Cities of Tobolsk And Tyumen. Ecology and Industry of Russia. 2023;27(4):61-65. (In Russ.) https://doi.org/10.18412/1816-0395-2023-4-61-65
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