The variability of sedimentation patterns and processes driven by late Quaternary glacial-interglacial paleoclimatic paleoceanographic changes are investigated in Ona Basin, southwestern Scotia Sea. interest this area lies the fact that nearby Antarctic Peninsula has recorded extreme climatic variability, Drake Passage-Scotia Sea oceanic domain is influenced two major Southern Ocean water masse...

Seven hundred and nineteen samples from throughout the Cainozoic section in CRP-3 were analysed by a Malvern Mastersizer laser particle analyser, in order to derive a stratigraphic distribution of grain-size parameters downhole. Entropy analysis of these data (using the method of Woolfe & Michibayashi, 1995) allowed recognition of four groups of samples, each group characterised by a distinctiv...

The 1 km thick evaporitic Permian Zechstein group in the Netherlands is subdivided into 5 halite rich sequences including K–Mg salts (polyhalite, kieserite, sylvite, carnallite and bischofite) for which position stratigraphy still poorly constrained. Understanding repartition of especially important development salt caverns require a as pure possible halite. By compiling well log seismic data o...

The submarine stratigraphy of the eastern Bay Naples is studied through seismo-stratigraphic data correlated with borehole data. Multichannel seismic profiles are interpreted in order to reconstruct stratigraphic relationships between Quaternary marine units and volcanic acoustic substratum. Seven recognized based on geological interpretation using criteria. top lowest unit was Campanian Ignimb...

The ice content of the subsurface is a major factor controlling the natural hazard potential of permafrost degradation in alpine terrain. Monitoring of changes in ice content is therefore similarly important as temperature monitoring in mountain permafrost. Although electrical resistivity tomography monitoring (ERTM) proved to be a valuable tool for the observation of ice degradation, results a...

limited seismic data quality and complex tectonics make for less than ideal interpretation conditions. however, modern geometric attributes including coherency has shown to be effective in showing the lateral extents of subtle and small-scale geologic features not usually visible in conventional seismic sections. this geometric attributes are better suited than some older generation seismic att...