Sedimentary processes in Lake Onego at the present time

Belkina, N.A.; Strahovenko, V.D.; Subetto, D.A.; Efremenko, N.A.; Potakhin, M.S.; Kulik, N.V.; Gatalskaya, E.V.; Ryabinkin, A.V.; Kukharev, V.I.; Rybalko, A.E.; Zdorovennova, G.E.; Zdorovennov, R.E.; Ludikova, A.V.

doi:10.31951/2658-3518-2022-A-4-1388

Авторы

Belkina, N.A. ¹
Strahovenko, V.D. ^{1, 2}
Subetto, D.A. ^{1, 3}
Efremenko, N.A. ¹
Potakhin, M.S. ¹
Kulik, N.V. ¹
Gatalskaya, E.V. ¹
Ryabinkin, A.V. ¹
Kukharev, V.I. ¹
Rybalko, A.E. ^{1, 4}
Zdorovennova, G.E. ¹
Zdorovennov, R.E. ¹
Ludikova, A.V. ⁵

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DOI:

https://doi.org/10.31951/2658-3518-2022-A-4-1388

Ключевые слова:

big lake, genesis of sediments, distribution of suspended matter, geochemical composition of sedimentary matter, accumulation rate

Аннотация

The data on studies of sedimentation processes in the Lake Onego were collected. The research program includes monitoring of atmospheric precipitation, the river flow, the distribution of suspended matter in the water column, the flow of suspended matter to the bottom and point source of pollution. The distribution and accumulation rates of sedimentary matter in the lake were determined. The composition of sedimentary matter has been studied.