Items where Author is "Krastel, Sebastian"

Kühn, M, Berndt, C, Watt, SFL, Hornbach, MJ, Krastel, S, Sass, K, Kutterolf, S, Freudenthal, T, Huhn, K, Karstens, J, Schramm, B, Elger, J, Böttner, C and Klaeschen, D (2024) Volcanic flank collapse, secondary sediment failure and flow‐transition: multi‐stage landslide emplacement offshore Montserrat, Lesser Antilles. Geochemistry, Geophysics, Geosystems, 25(6). doi:10.1029/2024GC011564

Treude, T, Krause, S, Steinle, L, Burwicz, E, Hamdan, LJ, Niemann, H, Feseker, T, Liebetrau, V, Krastel, S and Berndt, C (2020) Biogeochemical consequences of nonvertical methane transport in sediment offshore northwestern Svalbard. Journal of Geophysical Research: Biogeosciences, 125(3). doi:10.1029/2019JG005371

Klügel, A, Villinger, H, Römer, M, Kaul, N, Krastel, S, Lenz, KF and Wintersteller, P (2020) Hydrothermal activity at a Cretaceous seamount, Canary Archipelago, caused by rejuvenated volcanism. Frontiers in Marine Science, 7. doi:10.3389/fmars.2020.584571

Urlaub, M, Geersen, J, Krastel, S and Schwenk, T (2018) Diatom ooze: Crucial for the generation of submarine mega-slides? Geology, 46(4). 331-334. doi:10.1130/G39892.1

Gross, F, Mountjoy, JJ, Crutchley, GJ, Böttner, C, Koch, S, Bialas, J, Pecher, I, Woelz, S, Dannowski, A, Micallef, A, Huhn, K and Krastel, S (2018) Free gas distribution and basal shear zone development in a subaqueous landslide – Insight from 3D seismic imaging of the Tuaheni Landslide Complex, New Zealand. Earth and Planetary Science Letters, 502. 231-243. doi:10.1016/j.epsl.2018.09.002

Gutscher, MA, Kopp, H, Krastel, S, Bohrmann, G, Garlan, T, Zaragosi, S, Klaucke, I, Wintersteller, P, Loubrieu, B, Le Faou, Y, San Pedro, L, Dominguez, S, Rovere, M, Mercier de Lepinay, B, Ranero, C and Sallares, V (2017) Active tectonics of the Calabrian subduction revealed by new multi-beam bathymetric data and high-resolution seismic profiles in the Ionian Sea (Central Mediterranean). Earth and Planetary Science Letters, 461. 61-72. doi:10.1016/j.epsl.2016.12.020

Riedinger, N, Brunner, B, Krastel, S, Arnold, GL, Wehrmann, LM, Formolo, MJ, Beck, A, Bates, SM, Henkel, S, Kasten, S and Lyons, TW (2017) Sulfur cycling in an iron oxide-dominated, dynamic marine depositional system: the Argentine continental margin. Frontiers in Earth Science, 5. doi:10.3389/feart.2017.00033

Ai, F, Strasser, M, Preu, B, Hanebuth, TJJ, Krastel, S and Kopf, AJ (2014) New constraints on oceanographic vs. seismic control on submarine landslide initiation: a geotechnical approach off Uruguay and northern Argentina. Geo-Marine Letters, 34(5). 399-417. doi:10.1007/s00367-014-0373-3

Lindhorst, K, Krastel, S, Reicherter, K, Stipp, M, Wagner, B and Schwenk, T (2014) Sedimentary and tectonic evolution of Lake Ohrid (Macedonia/Albania). Basin Research, 27(1). 84-101. doi:10.1111/bre.12063

Berndt, C, Feseker, T, Treude, T, Krastel, S, Liebetrau, V, Niemann, H, Bertics, VJ, Dumke, I, Dunnbier, K, Ferre, B, Graves, C, Gross, F, Hissmann, K, Hühnerbach, V, Krause, S, Lieser, K, Schauer, J and Steinle, L (2014) Temporal constraints on hydrate-controlled methane seepage off Svalbard. Science, 343(6168). 284-287. doi:10.1126/science.1246298

Krastel, S, Lehr, J, Winkelmann, D, Schwenk, T, Preu, B, Strasser, M, Wynn, RB, Georgiopoulou, A and Hanebuth, TJJ (2013) Mass Wasting Along Atlantic Continental Margins: A Comparison Between NW-Africa and the de la Plata River Region (Northern Argentina and Uruguay). In: Krastel, S, Behrmann, JH, Völker, D, Berndt, C, Urgeles, R, Chaytor, J, Huhn, K, Strasser, M and Harbitz, CB (eds.) Submarine Mass Movements and Their Consequences. Springer International Publishing, 459-469. doi:10.1007/978-3-319-00972-8_41

Preu, B, Hernandez-Molina, FJ, Violante, R, Piola, AR, Paterlini, CM, Schwenk, T, Voigt, I, Krastel, S and Spieß, V (2013) Morphosedimentary and hydrographic features of the northern Argentine margin: The interplay between erosive, depositional and gravitational processes and its conceptual implications. Deep Sea Research Part I: Oceanographic Research Papers, 75. 157-174. doi:10.1016/j.dsr.2012.12.013

Krastel, S, Wynn, RB, Georgiopoulou, A, Geersen, J, Henrich, R, Meyer, M and Schwenk, T (2012) Large-Scale Mass Wasting on the Northwest African Continental Margin: Some General Implications for Mass Wasting on Passive Continental Margins. In: Yamada, Y, Kawamura, K, Ikehara, K, Ogawa, Y, Urgeles, R, Mosher, D, Chaytor, J and Strasser, M (eds.) Submarine Mass Movements and Their Consequences. Springer, Dordrecht, Heidelberg, London, New York, 189-199. doi:10.1007/978-94-007-2162-3_17

Henkel, S, Schwenk, T, Hanebuth, TJJ, Strasser, M, Riedinger, N, Formolo, MJ, Arnold, GL, Tomasini, J, Krastel, S and Kasten, S (2012) Pore water geochemistry as a tool for identifying and dating young mass-transport deposits. In: Yamada, Y, Kawamura, K, Ikehara, K, Ogawa, Y, Urgeles, R, Mosher, DC, Chaytor, J and Strasser, M (eds.) Submarine mass movements and their consequences IV. 5th International Symposium. Advances in Natural and Technological Hazards Research, 31(1). Springer Netherlands, 87-97. doi:10.1007/978-94-007-2162-3_8

Krastel, S, Wefer, G and cruise participants (2012) Report and preliminary results of RV METEOR Cruise M78/3. Sediment transport off Uruguay and Argentina: From the shelf to the deep sea. 19.05.2009 - 06.07.2009, Montevideo (Uruguay) - Montevideo (Uruguay). Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 285. Department of Geosciences, Bremen University. urn:nbn:de:gbv:46-00102533-13

Preu, B, Schwenk, T, Hernandez-Molina, FJ, Violante, R, Paterlini, M, Krastel, S, Tomasini, J and Spieß, V (2012) Sedimentary growth pattern on the northern Argentine slope: The impact of North Atlantic Deep Water on southern hemisphere slope architecture. Marine Geology, 329-33. 113-125. doi:10.1016/j.margeo.2012.09.009

Krastel, S, Wefer, G, Hanebuth, TJJ, Antobreh, AA, Freudenthal, T, Preu, B, Schwenk, T, Strasser, M, Violante, R, Winkelmann, D and M78/3 Shipboard Scientific Party (2011) Sediment Dynamics and Geohazards off Uruguay and the de la Plata River region (Northern-Argentina, Uruguay). Geo-Marine Letters, 31(4). 271-283. doi:10.1007/s00367-011-0232-4

Pierau, R, Henrich, R, Preiß-Daimler, I, Krastel, S and Geersen, J (2011) Sediment transport and turbidite architecture in the submarine Dakar Canyon off Senegal, NW-Africa. Journal of African Earth Sciences, 60(3). 196-208. doi:10.1016/j.jafrearsci.2011.02.010

Henkel, S, Strasser, M, Schwenk, T, Hanebuth, TJJ, Hüsener, J, Arnold, GL, Winkelmann, D, Formolo, MJ, Tomasini, J, Krastel, S and Kasten, S (2011) An interdisciplinary investigation of a recent submarine mass transport deposit at the continental margin off Uruguay. Geochemistry Geophysics Geosystems, 12. Q08009. doi:10.1029/2011GC003669

Henrich, R, Hanebuth, TJJ, Cherubini, Y, Krastel, S, Pierau, R and Zühlsdorff, C (2010) Climate-Induced Turbidity Current Activity in NW-African Canyon Systems. In: Mosher, DC, Shippi, RC, Moscardelli, L, Chaytor, J, Baxter, CDP, Lee, H and Urgeles, R (eds.) Submarine mass movements and their consequences. Symposium, November 8-11, 2009, Austin, Texas. Advances in Natural and Technological Hazards Research, 28. Springer, Dordrecht, Heidelberg, London, New York, 447-459. doi:10.1007/978-90-481-3071-9_37

Carracedo, JC, Fernandez-Turiel, JL, Gimeno, D, Guillou, H, Klügel, A, Krastel, S, Paris, R, Perez-Torrado, FJ, Rodriguez-Badiola, E, Rodriguez-Gonzalez, A, Troll, VR, Walter, TR and Wiesmaier, S (2010) Comment on "The distribution of basaltic volcanism on Tenerife, Canary Islands: Implications on the origin and dynamics of the rift systems. Tectonophysics, 483. 310-326. doi:10.1016/j.tecto.2010.10.015

Förster, A, Ellis, RG, Henrich, R, Krastel, S and Kopf, AJ (2010) Geotechnical characteriazation and strain analyses of sediment in the Mauritania Slide Complex, NW-Africa. Marine and Petroleum Geology, 27(6). 1175-1189. doi:10.1016/j.marpetgeo.2010.02.013

Pierau, R, Hanebuth, TJJ, Krastel, S and Henrich, R (2010) Late Quaternary climatic events and sea-level changes recorded by turbidite activity, Dakar Canyon, NW Africa. Quaternary Research, 73(2). 385-392. doi:10.1016/j.yqres.2009.07.010

Strozyk, F, Strasser, M, Krastel, S, Meyer, M and Huhn, K (2010) Reconstruction of retreating mass wasting in response to progressive slope steepening of the northeastern Cretan margin, eastern Mediterranean. Marine Geology, 271(1-2). 44-54. doi:10.1016/j.margeo.2010.01.008

Lindhorst, K, Vogel, H, Krastel, S, Wagner, B, Hilgers, A, Zander, A, Schwenk, T, Wessels, M and Daut, G (2010) Stratigraphic analysis of lake level fluctuations in Lake Ohrid: an integration of high resolution hydro-acoustic data and sediment cores. Biogeosciences, 7(11). 3531-3548. doi:10.5194/bg-7-3531-2010

Strozyk, F, Huhn, K, Straßer, M, Krastel, S, Kopf, AJ and Kock, I (2009) New evidence for massive graviational mass-transport deposits in the southern Cretan Sea, eastern Mediterranean. Marine Geology, 263(1-4). 97-107. doi:10.1016/j.margeo.2009.04.002

Lantzsch, H, Hanebuth, TJJ, Bender, VB and Krastel, S (2009) Sedimentary architecture of a low-accumulation shelf since the Late Pleistocene (NW Iberia). Marine Geology, 259(1-4). 47-58. doi:10.1016/j.margeo.2008.12.008

Henrich, R, Hanebuth, TJJ, Krastel, S, Neubert, N and Wynn, RB (2008) Architecture and sediment dynamics of the Mauritania Slide Complex. Marine and Petroleum Geology, 25(1). 17-33. doi:10.1016/j.marpetgeo.2007.05.008

Mulitza, S, Krastel, S and Wefer, G (2008) Climate history and sedimentation processes off NW Africa, Cruise No. 65, June 11 - August 10, 2005, Dakar (Senegal) - Las Palmas (Spain). METEOR-Berichte, 08-2. Leitstelle Meteor Institut für Meereskunde der Universität Hamburg.

Sahling, H, Bohrmann, G, Spieß, V, Bialas, J, Breitzke, M, Ivanov, M, Kasten, S, Krastel, S and Schneider, RR (2008) Pockmarks in the northern Congo Fan area, SW Africa: Complex seafloor features shaped by fluid flow. Marine Geology, 249(3-4). 206-225. doi:10.1016/j.margeo.2007.11.010

Wagner-Friedrichs, M, Krastel, S, Spieß, V, Ivanov, M, Bohrmann, G and Meisner, L (2008) Three-dimensiona seismic investigations of the Sevastopol mud volcano in correlation to gas/fluid migration pathways and indications for gas hydrate occurrences in the Sorokin Trough (Black Sea). Geochemistry Geophysics Geosystems, 9. Q05012. doi:10.1029/2007GC001685

Bartels, T, Krastel, S and Spiess, V (2007) Correlation of high-resolution seismic data with ODP Leg 208 borehole measurements. In: Kroon, D, Zachos, JC and Richter, C (eds.) Proceedings of the Ocean Drilling Program. Scientific Results, 208. College Station, TX (Ocean Drilling Program), 1-27. doi:10.2973/odp.proc.sr.208.204.2007

Litt, T, Krastel, S, Örcen, S and Karabiyikoglu, M (2007) Lake Van Drilling Project: A Long Continental Record in Eastern Turkey. Scientific Drilling, 4. 40-41. doi:10.2204/iodp.sd.4.13.2007

Kopf, AJ, Stegmann, S, Krastel, S, Förster, A, Straßer, M and Irving, M (2007) Marine deep-water Free-fall CPT measurements for landslide characterisation off Crete, Greece (Eastern Mediterranean Sea) Part 2: Initial data from the western Cretan Sea. In: Lykousis, V, Sakellariou, D and Locat, J (eds.) Submarine Mass Movements and Their Consequences. 3 International Symposium. Advances in Natural and Technological Hazards Series, 27. Springer Netherlands, 199-208. doi:10.1007/978-1-4020-6512-5_21

Georgiopoulou, A, Krastel, S, Masson, DG and Wynn, RB (2007) Repeated instability on the NW African margin related to buried landslide scarps. In: Lykousis, V, Sakellariou, D and Locat, J (eds.) Submarine Mass Movements and Their Consequences. 3 International Symposium. Advances in Natural and Technological Hazards Research, 27. Springer Netherlands, 29-36. doi:10.1007/978-1-4020-6512-5

Krastel, S, Wynn, RB, Hanebuth, TJJ, Henrich, R, Holz, C, Meggers, H, Kuhlmann, H, Georgiopoulou, A and Schulz, HD (2006) Mapping of seabed morphology and shallow sediment structure of the Mauritania continental margin, Northwest Africa: some implications for geohazard potential. Norwegian Journal of Geology, 86(3). 163-176.

Antobreh, AA and Krastel, S (2006) Mauritania Slide Complex: seismic characterisation and processes of formation. International Journal of Earth Sciences, 96. 451-472. doi:10.1007/500531-006-0112-8

Antobreh, AA and Krastel, S (2006) Morphology, seismic characteristics and development of Cap Timiris Canyon, offshore Mauritania: a newly discovered canyon preserved off a major arid climatic region. Marine and Petroleum Geology, 23. 37-59. doi:10.1016/j.marpetgeo.2005.06.003

Krastel, S and cruise participants (2006) Report and preliminary results of RV Meteor Cruise M65/2, Dakar - Las Palmas, 04.07. - 26.07.2005. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 249. Department of Geosciences, Bremen University. urn:nbn:de:gbv:46-ep000106819

Krastel, S, Hanebuth, TJJ, Antobreh, AA, Wynn, RB, Henrich, R, Holz, C, Kölling, M, Schulz, HD and Wien, K (2004) Cap Timiris Canyon: a newly discovered channel-system off Mauritania. EOS, Transactions of the American Geophysical Union, 85(42). 417-432. doi:10.1029/2004EO420001

Krastel, S, Spieß, V, Ivanov, M, Weinrebe, WR, Bohrmann, G, Shashkin, P and Heidersdorf, F (2003) Acoustic investigations of mud volcanoes in the Sorokin Trough, Black Sea. Geo-Marine Letters, 23(3-4). 230-238. doi:10.1007/s00367-003-0143-0

Bohrmann, G, Ivanov, M, Foucher, JP, Spieß, V, Bialas, J, Weinrebe, WR, Abegg, F, Aloisi, G, Artemov, YG, Blinova, VN, Drews, M, Greinert, J, Heidersdorf, F, Krastel, S, Krabbenhöft, A, Polikarpov, IG, Saburova, M, Schmale, O, Seifert, R, Volkonskaya, A and Zillmer, M (2003) Mud volcanoes and gas hydrates in the Black Sea - new data from Dvurechenskii and Odessa mud volcanoes. Geo-Marine Letters, 23(3-4). 239-249. doi:10.1007/s00367-003-0157-7