STRIKE-SLIP TECTONICS WITHIN THE SW BALTIC SEA AND ITS RELATIONSHIP TO THE INVERSION OF THE MID-POLISH TROUGH-EVIDENCE FROM HIGH-RESOLUTION SEISMIC DATA
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dc.contributor.author | Krzywiec P. | |
dc.contributor.author | Kramarska R. | |
dc.contributor.author | Zientara P. | |
dc.date.accessioned | 2022-02-13T01:32:08Z | |
dc.date.available | 2022-02-13T01:32:08Z | |
dc.date.issued | 2003 | |
dc.identifier | https://elibrary.ru/item.asp?id=5063413 | |
dc.identifier.citation | Tectonophysics, 2003, 373, 1-4, 93-105 | |
dc.identifier.issn | 0040-1951 | |
dc.identifier.uri | https://repository.geologyscience.ru/handle/123456789/35232 | |
dc.description.abstract | The SW Baltic Sea occupies an area where crustal-scale regional tectonic zones of different age merge and overlap, creating a complex tectonic pattern. This pattern influenced the evolution of the Mesozoic sedimentary basin in this area. We present an interpretation of new high-resolution seismic data from the SW Baltic Sea which provided new information both on modes of the Late Cretaceous inversion of this part of the Danish-Polish Mesozoic basin system as well as on relationship between tectonic processes and syn-tectonic depositional systems. Within the Bornholm-Darlowo Fault Zone, located between the Koszalin Fault and Christianso Block, both strike-slip and reverse faulting took place during the inversion-related activity. The faulting was related to reactivation of extensional pre-Permian fault system. Syn-tectonic sedimentary features include a prominent, generally S- and SE-directed, progradational depositional system with the major source area provided by uplifted basement blocks, in particular by the Bornholm Block. Sediment progradation was enhanced by downfaulting along a strike-slip fault zone and related expansion of accommodation space. Closer to the Christianso Block, some syn-tectonic deposition also took place and resulted in subtle thickness changes within the hinge zones of inversion-related growth folds. Lack of significant sediment supply from the inverted and uplifted offshore part of the Mid-Polish Trough suggests that in this area NW-SE-located marginal trough parallel to the inversion axis of the Mid-Polish Trough did not form, and that uplifted Bornholm Block played by far more prominent role for development of syn-inversion depositional successions. | |
dc.subject | SW BALTIC | |
dc.subject | MID-POLISH TROUGH | |
dc.subject | HIGH-RESOLUTION SEISMIC DATA | |
dc.subject | INVERSION TECTONICS | |
dc.subject | STRIKE-SLIP MOVEMENTS | |
dc.subject | SYNTECTONIC SEDIMENTATION | |
dc.subject | MARGINAL TROUGHS | |
dc.subject | Mesozoic | |
dc.subject | Cretaceous | |
dc.subject | Permian | |
dc.title | STRIKE-SLIP TECTONICS WITHIN THE SW BALTIC SEA AND ITS RELATIONSHIP TO THE INVERSION OF THE MID-POLISH TROUGH-EVIDENCE FROM HIGH-RESOLUTION SEISMIC DATA | |
dc.type | Статья | |
dc.subject.age | Mesozoic | |
dc.subject.age | Мезозой | ru |
dc.subject.age | Mesozoic::Cretaceous | |
dc.subject.age | Мезозой::Меловая | ru |
dc.subject.age | Палеозой::Пермская | ru |
dc.subject.age | Paleozoic::Permian |
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