FN Archimer Export Format
PT C
TI The “Sink” of the Danube River Basin: The Distal Danube Deep-Sea Fan
BT 
AF LERICOLAIS, Gilles
   BOURGET, Julien
   JORRY, Stephan
   POPESCU, Irina
   ABREU, Victor
   JOUANNIC, Gwenael
   BAYON, Germain
AS 1:1;2:2;3:3;4:4;5:5;6:6;7:7;
FF 1:PDG-DAEI;2:;3:PDG-REM-GM-LGS;4:;5:;6:;7:PDG-REM-GM-LCG;
C1 IFREMER, Direction of the European and International Affairs, 155 rue Jean-Jacques Rousseau, Issy les Moulineaux, F-92138 France
   Centre for Petroleum Geoscience, School of Earth and Environment, The University of Western Australia, 35 Stirling Highway, Crawley, WA 6009, Australia
   IFREMER, Centre de Brest, Géosciences Marines, BP 70, Plouzané, F-29280, France
   GeoEcoMar, 23-25 Dimitrie Onciul Street, RO-024053 Bucharest, Romania
   ExxonMobil Upstream Research Company, 5959 Las Colinas Blvd., Irving, Texas 75039, United State
   CNRS, UMR 7193, ISTeP, Case 129, 4, place Jussieu, cedex 05, Paris, F-75252, France
   IFREMER, Centre de Brest, Géosciences Marines, BP 70, Plouzané, F-29280, France
C2 IFREMER, F-92138 FRANCE
   UNIV WESTERN AUSTRALIA, AUSTRALIA
   IFREMER, FRANCE
   GEOECOMAR, ROMANIA
   EXXONMOBIL, USA
   CNRS, FRANCE
   IFREMER, FRANCE
SI SIEGE
   BREST
SE PDG-DAEI
   PDG-REM-GM-LGS
   PDG-REM-GM-LCG
UR https://archimer.ifremer.fr/doc/00316/42695/42273.pdf
LA English
DT Proceedings paper
CR BLASON
   BLASON 2
   MD 139 / ASSEMBLAGE - 1
BO Le Suroît
   Marion Dufresne
AB The Danube River Basin and the Black Sea represent a unique natural laboratory for studying source to sink and global change. We will address information on the “active sink” of the system, which represents the area of active deposition: sea level variation, sediment balance, and neotectonics. Also, we will discuss the evolution and quantification of climate, tectonics, and eustasy on the sedimentation in the western Black Sea basin, along both southern and northern margins, obtained from understanding the Danube deep-sea fan processes and sedimentation.  In the last decade, many of the geosciences studies carried out in the Black Sea have focused on the Holocene marine transgression. This topic has been fully discussed and is still a matter of debate. Since the DSDP drillings, the lithology and mineralogy of deep sediments from the Black Sea have been well studied. However, only few recent studies have focused on the deep-sea morphology and turbidite sedimentation in the western Black Sea basin, in which the main depositional feature is the Danube submarine fan.  Oceanographic surveys in the Black Sea in 1998, 2002, and 2004 carried out in the framework of French-Romanian joint project and the European ASSEM-BLAGE (EVK3-CT-2002-00090) project have collected a large amount of data (Multibeam echo sounder data, CHIRP seismic, as well as Kullenberg and Calypso cores). This paper presents insights from recent coring and seismic data recovered at the boundary of influence of both the distal part of the Danube turbiditic system and the Turkish margin. This data set provides a good record of changes in the sedimentary supply and climatic changes in the surrounding Black Sea since the last 25 ka. Based on this study, we demonstrate that the deep basin deposits bear the record of the late Quaternary paleoenvironmental changes.  Finally, the western Black Sea basin constitutes an asymmetric subsident basin bordered by a northern passive margin containing confined mid-size, mud-rich turbiditic systems, and a tectonically active southern turbiditic ramp margin.
PY 2012
CT New Understanding of the Petroleum Systems of Continental Margins of the World: 32nd Annual. Edited by Norman C. Rosen, Paul Weimer, Sylvia Maria Coutes dos Anjos, Sverre Henrickson, Edmundo Marques, Mike Mayall, Richard Fillon, Tony D'Agostino, Art Saller, Kurt Campion, Tim Huang, Rick Sarg, and Fred Schroeder. DOI 10.5724/gcs.12.32.0701. Vol. 32. 2012. P.701-735
ID 42695
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