The Argentina Continental Margin A Potential Paleoclimatic-Paleoceanographic Archive for the Southern Ocean /

The evolution of the Argentina Continental Margin during the Quaternary and the stratigraphic and morphosedimentary configuration responded to climatic variability, oceanographic changes, glacioeustatic fluctuations and tectono-isostatic processes, which began to impact on the margin during previous...

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Λεπτομέρειες βιβλιογραφικής εγγραφής
Κύριοι συγγραφείς: Violante, Roberto A. (Συγγραφέας), Laprida, Cecilia (Συγγραφέας), García Chapori, Natalia L. (Συγγραφέας)
Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
Γλώσσα:English
Έκδοση: Cham : Springer International Publishing : Imprint: Springer, 2017.
Σειρά:SpringerBriefs in Earth System Sciences,
Θέματα:
Διαθέσιμο Online:Full Text via HEAL-Link
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024 7 |a 10.1007/978-3-319-04196-4  |2 doi 
040 |d GrThAP 
100 1 |a Violante, Roberto A.  |e author. 
245 1 4 |a The Argentina Continental Margin  |h [electronic resource] :  |b A Potential Paleoclimatic-Paleoceanographic Archive for the Southern Ocean /  |c by Roberto A. Violante, Cecilia Laprida, Natalia L. García Chapori. 
264 1 |a Cham :  |b Springer International Publishing :  |b Imprint: Springer,  |c 2017. 
300 |a XV, 117 p. 15 illus., 13 illus. in color.  |b online resource. 
336 |a text  |b txt  |2 rdacontent 
337 |a computer  |b c  |2 rdamedia 
338 |a online resource  |b cr  |2 rdacarrier 
347 |a text file  |b PDF  |2 rda 
490 1 |a SpringerBriefs in Earth System Sciences,  |x 2191-589X 
505 0 |a The Argentina Continental Margin (ACM) -- Location in the context of the Southern Hemisphere, the southern tip of South America and Antarctica -- The ACM as an archive for paleoclimatic and paleoceanographic changes -- Local and regional processes: climate, oceanography, sea-level fluctuations, isostasy, tectonism, sediment supply, sedimentary processes -- Oceanographic Context: interaction between Antarctic and Equator water-masses -- Environments: continental shelf, slope, rise, ocean basin -- Sedimentary processes in each of them: along-shore and across-shore processes -- Effects of the sea-level fluctuations on the shelf -- Effects of the water-masses circulation on the slope and rise -- Turbiditic and contouritic processes -- Morphosedimentary features in each environment -- The significance of the ACM as a potential archive for understanding local and regional processes. 
520 |a The evolution of the Argentina Continental Margin during the Quaternary and the stratigraphic and morphosedimentary configuration responded to climatic variability, oceanographic changes, glacioeustatic fluctuations and tectono-isostatic processes, which began to impact on the margin during previous geological periods. The final modeling of the margin was achieved in the late Miocene, when the interaction between the Antarctic and North Atlantic water-masses favored climatic and oceanographic changes with a profound effect on morphosedimentary features. In the Quaternary, the different regions of the margin distinctly responded to such changes. Whereas in the shelf the main modeling factors were the sea-level fluctuations of glacioeustatic origin and consequent marine-continental stratigraphic records, in the slope (particularly in the sector corresponding to the passive margin) the prevailing effect was the interaction between water-masses and the sea floor, giving origin to contouritic depositional systems accompanied of gravity processes responsible of turbiditic and mass-wasting deposits. Different relationships between contouritic and turbiditic facies respond to distinct combinations of oceanic circulation variability and the indirect effect on the sea floor of sea-level fluctuations. As a result of this complexity in the regional processes in the framework of the broad hemispheric oceanographic-climatic conditioning factors, the ACM can be considered as a complete archive for the Southern Ocean. 
650 0 |a Earth sciences. 
650 0 |a Paleontology. 
650 0 |a Sedimentology. 
650 0 |a Oceanography. 
650 0 |a Geomorphology. 
650 1 4 |a Earth Sciences. 
650 2 4 |a Paleontology. 
650 2 4 |a Oceanography. 
650 2 4 |a Geomorphology. 
650 2 4 |a Sedimentology. 
700 1 |a Laprida, Cecilia.  |e author. 
700 1 |a García Chapori, Natalia L.  |e author. 
710 2 |a SpringerLink (Online service) 
773 0 |t Springer eBooks 
776 0 8 |i Printed edition:  |z 9783319041957 
830 0 |a SpringerBriefs in Earth System Sciences,  |x 2191-589X 
856 4 0 |u http://dx.doi.org/10.1007/978-3-319-04196-4  |z Full Text via HEAL-Link 
912 |a ZDB-2-EES 
950 |a Earth and Environmental Science (Springer-11646)