Study of Onega lake Petrozavodsk bay sub-bottom sediments using complex geophysical and geological data analysis
https://doi.org/10.33623/0579-9406-2019-4-98-104
Abstract
This article examines the results of geological interpretation of marine engineering data acquired in Onega lake. The survey included marine seismic acquisition and geological sampling. Seismo-stratigrafic units were picked according to processed seismic data. Survey results allowed to make a seismo-stratigrafic column of quaternary sediments of Onega lake. The column could be used to analyze the structure of open part of the lake as well.
About the Authors
M. I. Aleshin
Moscow State University;
Scientific company OOO “Split”
Russian Federation
Russian Federation
Faculty of Geology, 119991, Moscow, GSP-1, Leninskiye Gory, 1;
121205, Moscow Innovation center Skolkovo, Bolshoy Boulevard, 42, corp. 1
V. G. Gaynanov
Moscow State University
Russian Federation
Faculty of Geology, 119991, Moscow, GSP-1, Leninskiye Gory, 1
Russian Federation
Faculty of Geology, 119991, Moscow, GSP-1, Leninskiye Gory, 1
M. Yu. Tokarev
Moscow State University
Russian Federation
Faculty of Geology, 119991, Moscow, GSP-1, Leninskiye Gory, 1
Russian Federation
Faculty of Geology, 119991, Moscow, GSP-1, Leninskiye Gory, 1
A. E. Rybalko
Institute of Earth sciences SPBU
Russian Federation
199178, St. Petersburg, St. 10-ya Liniya V.O., 33–35
Russian Federation
199178, St. Petersburg, St. 10-ya Liniya V.O., 33–35
D. A. Subetto
Institute of water problems of the North, Karelian research center RAS
Russian Federation
185000, Republic of Karelia, Petrozavodsk, Prospect Alexandra Nevskogo, 50
Russian Federation
185000, Republic of Karelia, Petrozavodsk, Prospect Alexandra Nevskogo, 50
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Review
For citations:
Aleshin M.I., Gaynanov V.G., Tokarev M.Yu., Rybalko A.E., Subetto D.A. Study of Onega lake Petrozavodsk bay sub-bottom sediments using complex geophysical and geological data analysis. Moscow University Bulletin. Series 4. Geology. 2019;(4):98-104. (In Russ.) https://doi.org/10.33623/0579-9406-2019-4-98-104
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