- Tytuł:
-
Structural evolution of the Gnieździska Syncline - regional implications for the SW Mesozoic margin of the Holy Cross Mountains (Central Poland)
Ewolucja strukturalna synkliny Gnieździsk - regionalne imlikacje dla południowo-zachodniego mezozoicznego obrzeżenia Gór Świętokrzyskich - 199 - Autorzy:
-
Konon, A.
Mastella, L. - Powiązania:
- https://bibliotekanauki.pl/articles/191431.pdf
- Data publikacji:
- 2001
- Wydawca:
- Polskie Towarzystwo Geologiczne
- Tematy:
-
mechanisms of fold deformation
palaeostress reconstruction
Holy Cross Mountains
Polska - Opis:
- Basing on analysis of tectonic mesostructures, the structural evolution stages of the Gnieździska Syncline have been determined. The structure represents a typical example of folds occurring in the SW margin of the Holy Cross Mountains. The well-exposed syncline displays a wide variety of structures, including: shear and extension joints, stylolites, cleavage, strike-slip and dip-slip faults as well as master joints. Tectonic structures resulting from flexural slip indicate that the Gnieździska Syncline developed as a flexural-slip fold as a result of horizontal NE-SW compression. The subsequent deformation phase included mesostructures pointing to the increasing activity of a nearby Gnieździska-Wola Morawiecka dextral strike-slip fault of regional extent. In the terminal phase of the post-kinematic uplift of the Holy Cross Mountains, T joints and master joints appeared.
- Źródło:
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Annales Societatis Geologorum Poloniae; 2001, 71, No 3; 189-199
0208-9068 - Pojawia się w:
- Annales Societatis Geologorum Poloniae
- Dostawca treści:
- Biblioteka Nauki
Artykuł