2020
DOI: 10.23928/foldt.kozl.2020.150.1.103
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A Salgótarjáni és Ózdi paleogén részmedence térképezése szeizmikus és gravitációs mérési adatok alapján, és az eredmények szénhidrogén-földtani vonatkozásai

Abstract: Az Észak-magyarországi Paleogén-medence perspektivikus szénhidrogének kutatása szempontjából. A kutatási lehetőségek megítéléséhez azonban elengedhetetlen a medencealjzat domborzatának, ill. az üledékkitöltés szintjeinek helyes ábrázolása. A Salgótarjáni- és Ózdi-részmedence területén a medenceperemi kutatófúrások alapján készült, országos léptékű prekainozoos medencealjzat térképek a szeizmikus mélységszelvények alapján pontosíthatók. A Magyar Bányászati és Földtani Szolgálat (MBFSZ) szakemberei szeizmikus, g… Show more

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Cited by 2 publications
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“…A few weak striae superpositions suggest that there was another NW‐SE shortening ( D 4 ) phase after the D 3 phase. This is also supported by regional consideration, that is, a late‐stage thrusting event is documented north of the study area, along the UT (Figure 2; Fodor et al., 2005; Kovács et al., 2020), that deformed the Paleogene and Lower Miocene formations. As the D 2c and D 4 phases have similar stress axes, the age of the post‐tilt structures reflecting NW‐SE σ 1 is not well constrained, and those elements could also be classified into either or both deformation phases.…”
Section: Structural Observations and Kinematic Analysissupporting
confidence: 77%
See 1 more Smart Citation
“…A few weak striae superpositions suggest that there was another NW‐SE shortening ( D 4 ) phase after the D 3 phase. This is also supported by regional consideration, that is, a late‐stage thrusting event is documented north of the study area, along the UT (Figure 2; Fodor et al., 2005; Kovács et al., 2020), that deformed the Paleogene and Lower Miocene formations. As the D 2c and D 4 phases have similar stress axes, the age of the post‐tilt structures reflecting NW‐SE σ 1 is not well constrained, and those elements could also be classified into either or both deformation phases.…”
Section: Structural Observations and Kinematic Analysissupporting
confidence: 77%
“…This fault, bounding one sub‐basin of the North Hungarian Paleogene Basin from one side (Báldi & Báldi‐Beke, 1985), was active during the sedimentation of the western footwall basin with continuous sedimentation, and delimits the UpU in the hanging wall with no Paleogene sedimentation. This geometry was demonstrated by seismic sections (Fodor et al., 2005; Kovács et al., 2020; Sztanó & Tari, 1993), borehole and stratigraphic data (Babinszki et al., 2023; Báldi & Báldi‐Beke, 1985; Less et al., 2006; Szentpétery, 1988; Telegdi Roth, 1951). The reverse kinematics is additionally supported by fault‐slip data (Beke et al., 2021; Fodor et al., 2005; Petrik et al., 2016), while sedimentary features and deformation bands of Early Miocene age refer to a short period of sinistral transpression (Beke et al., 2019; Sztanó & Józsa, 1996).…”
Section: Discussionmentioning
confidence: 85%