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Zakarya Yajioui, Helena Sant?Ovaia, Brahim Karaoui, Cláudia Cruz, Amar Karaoui, Abdelkader Mahmoudi, Hmidou El Ouardi and Lakhlifi Badra
The Ediacaran?Cambrian rocks on the northeastern edge of the Saghro inlier experienced polycyclic tectono-thermal events, which are reported here based on a multiscale structural analysis, from field measurements to fluid inclusion planes. Three striking...
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Markos D. Tranos, Petros G. Neofotistos, Sotirios A. Kokkalas and Ghislain L. Tourigny
One of the most critical stages in fault-slip data stress analysis is separating the fault data into homogeneous subsets and selecting a suitable analysis method for each subset. A basic assumption in stress tensor computations is that fault activations ...
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G. H. P. Campmans, Thaienne A. G. P. van Dijk, Pieter C. Roos and Suzanne J. M. H. Hulscher
Tidal sand waves form a dynamic bed pattern, widely occurring in shallow shelf seas such as the North Sea. Their importance to coastal engineering has inspired many advances in process-based sand wave modelling, aimed at explaining physical mechanisms in...
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Weiqi Yang, Shuo Tang and Hui Yang
In the present study, the performance of the moment method, in terms of accuracy and computational efficiency, was evaluated at both the macro- and microscopic levels. Three different types of non-equilibrium gas flows, including the force-driven Poiseui...
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Alexander L. Peace, Edward D. Dempsey, Christian Schiffer, J. Kim Welford, Ken J. W. McCaffrey, Jonathan Imber and Jordan J. J. Phethean
The onshore exposures adjacent to modern, offshore passive continental margins may preserve evidence of deformation from the pre-, syn-, and post-rift phases of continental breakup that allow us to investigate the processes associated with and controllin...
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Darío L. Orts,Andrés Folguera,Mario Giménez,Víctor Ramos
Pág. 220 - 241
The Southern Central Andes at 36ºS have been recognized as an orogenic belt where contraction, accommodatedmainly by basement structures, is associated with the inversion of a Late Triassic-Early Jurassic extensionaldetachment. Based on a structural cros...
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Federico Esteban,Alejandro Tassone,Marco Menichetti,Augusto E. Rapalini,Marcela B. Remesal,Maria Elena Cerredo,Horacio Lippai,Juan F. Vilas
Pág. 64 - 81
An anisotropy of magnetic susceptibility (AMS) transect was carried out across the Fuegian Andes, in Argentina, with the aim of studying its tectonic evolution. Two-hundred and forty oriented samples were collected from 27 sites distributed between the P...
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Arne P. Willner,Peter P. Richter,Uwe Ring
Pág. 17 - 36
In the Coastal Cordillera of central Chile a coherently preserved architecture of a late Paleozoic accretionary prism is exposed at 36°-35°S in cióse spatial association with a neighbouring área at 34°-35°S, where it is strongly modified by post-accretio...
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Leopoldo Lopez-Escobar,Jose Cembrano,Hugo Moreno
Pág. 219 - 234
ABSTRACT. Between latitudes 37° and 46°S of the Andes, the Nazca-South America Plate convergence is currently slightly oblique, Postglacial volcanism has been continuous and intense, being expressed as numerous composite stratovolcanoes (SV) and hundreds...
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