Results 41 to 50 of about 424,439 (325)
Heliyon, 2023 The Mountain Front Flexure forms a prominent morphotectonic structures along the Zagros Fold-Thrust Belt (ZFTB). It consists of several segments that defines tectonic salients and recessions within the belt.
Abdullah T. Othman, Abdulla Amir Omar
doaj +1 more source
Assessment of Relative Active Tectonics in the Bozgoush Basin (SW of Caspian Sea)
Open Journal of Marine Science, 2017 Geomorphic indices are useful tools for studying relative active tectonics of a specific area. In this study, the relative active tectonics of Bozgoush region (NW of Iran) has been investigated based on Geomorphic indices. The studied indexes include: the stream length-gradient (SL), hypsometric integral (Hi), the ratio of valley floor width to valley ...
Esmaeil Hamedi Eynoddin +4 more
openaire +2 more sources
The chronology and tectonic style of landscape evolution along the elevated Atlantic continental margin of South Africa resolved by joint apatite fission track and (U-Th-Sm)/He thermochronology [PDF]
Atlantic-type continental margins have long been considered “passive” tectonic settings throughout the entire postrift phase. Recent studies question the long-term stability of these margins and have shown that postrift uplift and reactivation of ...
Beucher, Romain +7 more
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Tertiary-Quaternary subduction processes and related magmatism in the Alpine-Mediterranean region [PDF]
, 2006 During Tertiary to Quaternary times, convergence between Eurasia and Africa resulted in a variety of collisional orogens and different styles of subduction in the Alpine-Mediterranean region.
Downes, Hilary +2 more
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Neotectonics Analysis in the Basin of the North West Slopes of Sahand (East Azerbaijan) [PDF]
جغرافیا و توسعه, 2017 The evaluation of active tectonics in each region is important. Several faults in the Sahand mountain range provide a suitable basis for studying tectonic activities in the basins of this region.
Nasrin Samandar +2 more
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JURNAL GEOCELEBESBelitung Island is located on the East Coast of Sumatra and is the southernmost extension of the Southeast Asian granite belt. Despite the flat terrain of the island, numerous granite outcrops provide insight into the past tectonic activities that caused
H. Hutami, Nur Ayu Anas, E. I. Fattah
semanticscholar +1 more source
All Earth, 2022 Meghalaya, situated over the Shillong Plateau in the northeastern region of India, is considered a seismo-tectonically active region because of the Indian-Eurasian convergence and rising since the Cenozoic era.
Navdeep Agrawal +2 more
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Crustal fault reactivation facilitating lithospheric folding/buckling in the central Indian Ocean
, 1996 High-quality, normal-incidence seismic reflection data confirm that tectonic deformation in the central Indian Ocean occurs at two spatial scales: whole lithosphere folding with wavelengths varying between 100 and 300 km, and compressional reactivation ...
Beekman, F. +3 more
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Rifting and arc-related early Paleozoic volcanism along the North Gondwana margin: geochemical and geological evidence from Sardinia (Italy) [PDF]
, 2012 Three series of volcanic rocks accumulated during the Cambrian to Silurian in the metasediment-dominated Variscan basement of Sardinia. They provide a record of the changing geodynamic setting of the North Gondwana margin between Upper Cambrian and ...
BUZZI L +3 more
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Advanced Science, EarlyView.This study is dedicated to the design and synthesis of MOF‐derived mesoporous Fe/N‐doped carbons as model catalysts, aiming to quantitatively evaluate the utilization of active sites in the ORR. Through modulation followed by pyrolysis, we successfully prepare size‐tunable Fe/MNC‐x with doped iron atoms and mesoporous structures. The smaller Fe/MNC‐250
Hongjuan Zhang +7 more
wiley +1 more source