Active tectonics and kinematics of Fethiye-G & ouml;cek Bay, SW Turkey: Insight about the eastern edge of Pliny-Strabo Trenches
JOURNAL OF STRUCTURAL GEOLOGY, cilt.145, 2021 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 145
- Basım Tarihi: 2021
- Doi Numarası: 10.1016/j.jsg.2021.104287
- Dergi Adı: JOURNAL OF STRUCTURAL GEOLOGY
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Aquatic Science & Fisheries Abstracts (ASFA), Communication Abstracts, INSPEC, Metadex, Civil Engineering Abstracts
- Anahtar Kelimeler: Pliny-strabo trench, Fethiye-burdur fault zone, Kinematic analysis, Seismic interpretation, Paleostress inversion, Fethiye-g?cek bay
- Dokuz Eylül Üniversitesi Adresli: Evet
Özet
Pliny-Strabo Trench (PST)is a Subduction Transform Edge Propagator (STEP) fault developed at the northern edge of the African oceanic lithosphere connecting the Aegean and Cyprian trenches in the eastern Mediterra-nean. Recent studies have demonstrated that the PST terminates close to Turkish Border and links to the Cyprian trench east of Rhodes and south of Fethiye-Gocek Bay. However, it is also claimed that the PST extends into SW Anatolia along a sinistral transtensional shear zone, so-called Fethiye-Burdur Fault Zone (FBFZ) implying that a lithospheric tear in the downgoing plate extends into the over-riding plate, although, this is kinematically almost impossible since full mechanical coupling between down going and the over-riding plate is necessary. To test this hypothesis and understand the kinematics of the transition zone between PST and Cyprian trench we have conducted a rigorous paleostress inversion study combined with interpretation of 2D seismic data of which 228 km total length obtained from Fethiye-Gocek Bay.