Vertical Fluxes of Dispersed Sedimentary Matter, Absolute Masses of the Bottom Sediments, and Rates of Modern Sedimentation

2018 ◽  
pp. 49-66 ◽  
Author(s):  
Alexander N. Novigatsky ◽  
Alexey A. Klyuvitkin ◽  
Alexander P. Lisitsyn
Keyword(s):  
Bottom Sediments ◽  
Vertical Fluxes ◽  
Sedimentary Matter

Vertical flows of substance in the Northern arctic ocean

2021 ◽  
pp. 278-286
Author(s):  
A.N. Novigatsky ◽  
◽  
A.P. Lisitzin ◽  
V.P. Shevchenko ◽  
A.A. Klyuvitkin ◽  
...  
Keyword(s):  
Surface Layer ◽  
Arctic Ocean ◽  
Bottom Sediments ◽  
The Arctic ◽  
Chemical Components ◽  
Vertical Fluxes ◽  
Sedimentary Matter ◽  
The Arctic Ocean ◽  
Direct Calculations

The monthly, seasonal and annual quantity estimates of vertical fluxes of sedimentary matter from the surface layer of the Arctic Ocean, performed out over the years by various researchers, are the basis for direct calculations of incoming chemical components, minerals, and various pollutants to the surface layer of bottom sediments.

Vertical Fluxes of Suspended Sedimentary Matter in Arctic Sedimentogenesis of Intracontinental Seas

2018 ◽  
Vol 479 (1) ◽  
pp. 384-389
Author(s):  
A. N. Novigatsky ◽  
A. P. Lisitzin ◽  
A. A. Klyuvitkin ◽  
V. P. Shevchenko ◽  
M. D. Kravchishina ◽  
...  
Keyword(s):  
Vertical Fluxes ◽  
Sedimentary Matter

Seasonal Variability of Vertical Fluxes of a Dispersed Sedimentary Matter in the Black Sea

2018 ◽  
Vol 483 (5) ◽  
pp. 554-559
Author(s):  
A. Klyuvitkin ◽  
◽  
A. Lisitzin ◽  
I. Rusanov ◽  
O. Dara ◽  
...  
Keyword(s):  
Black Sea ◽  
Seasonal Variability ◽  
The Black Sea ◽  
Vertical Fluxes ◽  
Sedimentary Matter

Sedimentogenesis in the White Sea: Vertical Fluxes of Suspended Particulate Matter and Absolute Masses of Bottom Sediments

Oceanology ◽  
2020 ◽  
Vol 60 (3) ◽  
pp. 372-383
Author(s):  
A. N. Novigatsky ◽  
A. P. Lisitzin ◽  
V. P. Shevchenko ◽  
A. A. Klyuvitkin ◽  
M. D. Kravchishina ◽  
...  
Keyword(s):  
Particulate Matter ◽  
Suspended Particulate Matter ◽  
Bottom Sediments ◽  
White Sea ◽  
The White Sea ◽  
Vertical Fluxes ◽  
Suspended Particulate

Seasonal Variability of Vertical Fluxes of Dispersed Sedimentary Matter in the Black Sea

2018 ◽  
Vol 483 (2) ◽  
pp. 1558-1563
Author(s):  
A. A. Klyuvitkin ◽  
M. D. Kravchishina ◽  
O. M. Dara ◽  
I. I. Rusanov ◽  
A. P. Lisitzin
Keyword(s):  
Black Sea ◽  
Seasonal Variability ◽  
The Black Sea ◽  
Vertical Fluxes ◽  
Sedimentary Matter

scholarly journals Concentration, composition and fluxes of dispersed sedimentary matter in the snow-ice cover of the near-pole Arctic region

2019 ◽  
Vol 59 (3) ◽  
pp. 449-453
Author(s):  
A. N. Novigatsky ◽  
A. P. Lisitzin
Keyword(s):  
Sea Ice ◽  
Northern Hemisphere ◽  
Large Volume ◽  
Arctic Region ◽  
Ice Cover ◽  
Sediment Traps ◽  
High Latitudes ◽  
The North ◽  
Vertical Fluxes ◽  
Sedimentary Matter

Direct determinations of the dispersed sedimentary matter in the snow-ice cover near the North Pole are carried out. The composition of sedimentary material in the snow-ice cover was studied at the maximum for the high latitudes of the Northern Hemisphere distance from the continents, the vertical fluxes of matter from the under-ice layer were determined. These data were obtained using sediment traps. For snow and ice investigations melt waters of large volume were studied. It was found that dispersed sedimentary matter of aeolian genesis is of primary importance in snow and sea ice.

Diatoms in bottom sediments of thermokarst lakes of the Pechora Delta

2019 ◽  
pp. 285-290
Author(s):  
Elvira A. Zinnatova, Larisa A. Frolova ◽  
Larisa A. Frolova
Keyword(s):  
Bottom Sediments ◽  
Environmental Conditions ◽  
Sources Of Information ◽  
Thermokarst Lakes ◽  
Thermokarst Lake ◽  
Fouling Organisms ◽  
Diatom Complexes

The Northern lakes are good objects for paleoclimatic reconstructions. One of the sources of information about changes in the ecosystems of lakes are diatoms. The study of diatom complexes revealed 133 taxa belonging to 49 genera, 24 families, 13 orders and 3 classes in the bottom sediments of the thermokarst lake of the Pechora Delta. Dominated by the Holarctic representatives of benthic and fouling organisms giving preference to the alkaline environmental conditions.

Paleoecological study of bottom sediments of the lake Goluboye (Karelian Isthmus) according to the results of diatom analysis

2019 ◽  
pp. 265-269
Author(s):  
Angelina E. Shatalova ◽  
Uriy A. Kublitsky ◽  
Dmitry A. Subetto ◽  
Anna V. Ludikova ◽  
Alar Rosentau ◽  
...  
Keyword(s):  
Baltic Sea ◽  
Bottom Sediments ◽  
Modern Science ◽  
Karelian Isthmus ◽  
The Baltic Sea ◽  
Diatom Analysis ◽  
North West ◽  
The North ◽  
Important Direction ◽  
The Baltic

The study of paleogeography of lakes is an actual and important direction in modern science. As part of the study of lakes in the North-West of the Karelian Isthmus, this analysis will establish the dynamics of salinity of objects, which will allow to reconstruct changes in the level of the Baltic Sea in the Holocene.

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