نتایج جستجو برای: analogous tectonic evolution

تعداد نتایج: 381740  

Journal: :Tectonics 2022

Located on the Hellenic Arc, Christiana-Santorini-Kolumbo (CSK) rift zone represents one of most active and hazardous volcano-tectonic systems in Mediterranean. Although this has been intensively studied, its tectonic evolution interplay volcanism tectonism are still poorly understood. In study, we use high-resolution reflection seismic imagery to reconstruct opening basins. For first time, rel...

2004
PAOLA MOLIN FRANK J. PAZZAGLIA

We examine the tectonic geomorphology of La Sila, Calabria, southern Italy, a high-standing (1500 m) plateau surrounded by crustal extension, with map, DEM, and field data. These data are used to constrain a simple geodynamic model that describes short-wavelength deformation of the plateau rim. Topographic metrics including drainage patterns, river longitudinal profiles, and swath profiles are ...

Journal: :Comptes Rendus Geoscience 2022

We investigated the kinematics of coupled Helminthoid Flysch–Marguareis Unit outcropping in High Tanaro Valley order to constraint tectonic evolution Western Ligurian Alps. Field mapping highlights a pile composed of, from top bottom: Marguareis (Briançonnais Domain); Flysch (Ligurian Domain) and several continental-derived slices (Chambeuil Slices) showing affinity Briançonnais Domain. Each un...

Journal: :فیزیک زمین و فضا 0
بهروز اسکوئی گروه فیزیک زمین، مؤسسه ژئوفیزیک دانشگاه تهران صفیه امیدیان دانشکده زمین شناسی، دانشگاه تهران

structural evolution of alborz has already been mentioned by many researchers all over the world. central alborz is located in the bending of the eastern and the western alborz. damavand volcano is situated in the bending part along the great and active faults such as mosha, north of baijan, ask, nava and ira. the nava and ira faults are in the eastern side of damavand volcano with a trend of e...

2006
M. Mattei F. Cifelli Martín Rojas A. Crespo Blanc M. Comas M. Porreca

New paleomagnetic results from Neogene sedimentary sequences from the Betic chain (Spain) are here presented. Sedimentary basins located in different areas were selected in order to obtain paleomagnetic data from structural domains that experienced different tectonic evolution during the Neogene. Whereas no rotations have been evidenced in the Late Tortonian sediments in the Guadalquivir forela...

Journal: :Remote Sensing 2017
Zhikun Ren Zhuqi Zhang Jinhui Yin

The 2008 Wenchuan earthquake and associated co-seismic landslide was the most recent expression of the rapid deformation and erosion occurring in the eastern Tibetan Plateau. The erosion associated with co-seismic landslides balances the long-term tectonic uplift in the topographic evolution of the region; however, the quantitative relationship between earthquakes, uplift, and erosion is still ...

2010
James M. McLelland Bruce W. Selleck

In recent years, a rapidly expanding database, especially in sensitive high-resolution ion microprobe (SHRIMP) geochronology, has led to signifi cant advances in understanding of the Precambrian tectonic evolution of the Grenville Province, including its Adirondack outlier, and the Mesoproterozoic inliers of the Appalachians. Based upon this information, we review the geochronology and tectonic...

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