Dislocations in Late Pleistocene Loose Deposits of the Onega Structure as a Result of Seismic Impacts
In the northwestern part of the Onega structure, at the southeastern margin of the Baltic Shield, dislocations previously attributed to slump folds were identified in the sand unit and described in detail. It was established that these formations form a paragenesis of deformation structures in soft sediments. Possible hypotheses for their formation are discussed and a seismogenic model is presented.
Authors
- А. В. Полещук (ORCID: https://orcid.org/0000-0002-7276-6107)
- К. М. Седаева
- Д. С. Зыков (ORCID: https://orcid.org/0009-0002-6174-8920)
- А. О. Агибалов (ORCID: https://orcid.org/0000-0001-6742-3524)
Institutions
- Lomonosov Moscow State University (RU)
- Sergeev Institute of Environmental Geoscience (RU)
- Geological Institute (RU)
- Schmidt Institute of Physics of the Earth (RU)
Publication Details
- Journal
- Moscow University Geology Bulletin
- Published
- 2025-10-01
- DOI
- https://doi.org/10.3103/s0145875225700723
- Primary Topic
- Geological Studies and Exploration
- Type
- article
- Field-Weighted Citation Impact
- 0.00