Global ETD Search
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Showing 1 to 5 of 5 for “"marine terraces"”.
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Observations of Dynamic Topography from South American Atlantic Margin
… of intraplate magmatism and uplifted marine terraces are discussed. Finally, constraints on the sub-lithospheric structure of Southern South America are assembled and an empirical conversion for shear-wave velocities to temperature is exploited with a view to investigating possible …
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Quantifying forearc deformation patterns using coastal geomorphic markers
… deformation from geomorphic markers, like marine terraces, have remained qualitative and are based on unrepeatable methods. This contrasts with the increasing resolution of digital elevation models, such as Light Detection and Ranging (LiDAR) and high-resolution bathymetric surveys. …
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Geochronology of terraced coastal deposits in Calabria and eastern Sicily: tectonic implications
… Italy) are characterized by flights of coastal terraces occurring in various geological domains. These features are formed by interaction between the glacio-eustatic sea level changes and Late Quaternary uplift. Thus, by combining ages and elevations of inner edges with the OIT stages of high …
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Neogene seismotectonics of the south-central Chile margin : subduction-related processes over various temporal and spatial scales
… profiles with the distribution of deformed marine terraces from Isla Santa María, dated by the radiocarbon method, to show that inverted reverse faulting controls the coastal geomorphology and segmentation of surface deformation. There, a cluster of microearthquakes illuminates one of these …
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Metodi di analisi delle deformazioni verticali lungo aree costiere della Sicilia orientale e Calabria meridionale
Le aree della Sicilia orientale e della Calabria meridionale sono inserite all’interno di un complesso sistema geodinamico e per tale motivo sono state soggette a deformazioni verticali nel lungo e breve periodo. L’obiettivo di questa ricerca è quello di analizzare la deformazione tettonica …