Items where Author is "Bohrmann, G."

Article

Römer, M. , Wenau, S. , Mau, S. , Veloso, M. , Greinert, J. , Schlüter, M.

and Bohrmann, G. (2017)
Assessing marine gas emission activity and contribution to the atmospheric methane inventory: A multidisciplinary approach from the Dutch Dogger Bank seep area (North Sea) ,

Geochemistry, Geophysics, Geosystems, pp. 1-17 .

doi:10.1002/2017GC006995 , hdl:10013/epic.51674

Article

Bogus, K. A. , Zonneveld, K. A. F. , Fischer, D. , Kasten, S.

, Bohrmann, G. and Versteegh, G. J. M. (2012)
The effect of meter-scale lateral oxygen gradients at the sediment-water interface on selected organic matter based alteration, productivity and temperature proxies. ,

Biogeosciences, 9 , pp. 1553-1570 .

doi:10.5194/bg-9-1553-2012 , hdl:10013/epic.39400

[thumbnail of Bogus et al. (2012) Biogeosciences.pdf]

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Article

Frank, M. , Gersonde, R. , Rutgers v. d. Loeff, M.

, Bohrmann, G. , Nürnberg, C. C. , Kubik, P. W. , Suter, M. and Mangini, A. (2000)
Similar Glacial and Interglacial Export Bioproductivity in the Atlantic Sector of the Southern Ocean: Multiproxy Evidence and Implications for Glacial Atmospheric CO2. ,

Paleoceanography, 15(6). {http://www.agu.org/journals/pa/pa0006/2000PA000497/pdf/2000PA000497.pdf}, 642 .

hdl:10013/epic.14981

Article

Bohrmann, G. , Chin, C. , Petersen, S. , Schwarz-Schampera, U. , Lammers, S. , Wallmann, K. , Dijkstra, S. , Sahling, H. , Greinert, J. , Rehder, G. , Daehlmann, A. and Schenke, H. W. (1999)
Hydrothermal activity at Hook Ridge in the Central Bransfield Basin, Antarctica ,

Geo-marine letters, 18 , pp. 277-284 .

hdl:10013/epic.10982

Article

Bohrmann, G. , Suess, E. , Linke, P. , Sahling, H. , Greinert, J. , Dählmann, A. , Mirbach, N. , Wallmann, K. , Zuleger, E. , Lammers, S. , Biebow, N. and Weinrebe, W. (1997)
Aktive Fluidaustritte im Aleutengraben - Geologie und Biologie der Cold Vents im Golf von Alaska ,

Geowissenschaften, 15 , pp. 200-204 .

hdl:10013/epic.23552

Article

Nürnberg, C. N. , Bohrmann, G. , Schlüter, M.

and Frank, M. (1997)
Barium acumulation in the Atlantic sector of the Southern Ocean: Results from 190,00-year records ,

Paleoceanography, 12 , pp. 594-603 .

hdl:10013/epic.14776

Article

Gerland, S. , Kuhn, G.

and Bohrmann, G. (1997)
Physical properties of a porcellanite layer (Southwest Indian Ridge) constrained by geophysical logging ,

Marine Geology, International Journal of Marine Geology, Geochemistry and Geophysics, 140 , pp. 415-426 .

hdl:10013/epic.11512

Article

Bohrmann, G. , Abelmann, A. , Gersonde, R. , Hubberten, H. W. and Kuhn, G.

(1994)
Pure siliceous ooze, a diagenetic environment for early chert formation ,

Geology, 22 (3), pp. 207-210 .

hdl:10013/epic.10981

Article

Botz, R. and Bohrmann, G. (1991)
Low-temperature opal-CT precipitation in Antarctic deep-sea sediments evidence from oxygen isotopes ,

Earth Planet Sci Lett, 107 , pp. 612-617 .

hdl:10013/epic.11008

Article

Hempel, P. and Bohrmann, G. (1990)
Analysis of the carbonate-free sediment composition and aspects of silica diagenesis in the sediments drilled during ODP Leg 115 in the western Indian Ocean (Sites 707, 709 and 711) ,

Proc ODP Sci Results .

hdl:10013/epic.11924

Article

Bohrmann, G. , Stein, R.

and Faugeres, J. C. (1989)
Authigenic zeolites and their relation to silica diagenesis in ODP site 661 sediments (Leg 108, eastern Equatorial Atlantic ,

Geologische Rundschau, 78 (3), pp. 779-792 .

hdl:10013/epic.10974

Article

Bohrmann, G. and Stein, R.

(1989)
Biogenic silica at ODP site 647 in the southern Labrador Sea occurrence, diagenesis, and paleoceanographic implications ,

Proceedings ODP, Scientific Results, 105 , pp. 155-170 .

hdl:10013/epic.10973

Book

Bohrmann, G. , Henrich, R. and Thiede, J. (1990)
Miocene to Quaternary paleoceanography in the northern North Atlantic variability in carbonate and biogenic opal accumulation ,

Geological history of the polar oceans Arctic versus Antarctic (U Bleil, J Thiede, eds ) NATO ASI series C308, Kluwer, Dordrecht .

hdl:10013/epic.10976

Inbook

Henrich, R. , Wolf, T. , Bohrmann, G. and Thiede, J. (1989)
Cenozoic paleoclimatic and paleoceanographic changes in the northern hemisphere revealed by variability of coarse-fraction composition in sediments from the V ring Plateau - ODP Leg 104 drill sites ,

Proc ODP, Sci Results .

hdl:10013/epic.11935

Conference -Talk

Pape, T. , Feseker, T. , Kasten, S.

, Zabel, M. , Klapp, S. , Bahr, A. , Wallmann, K. and Bohrmann, G. (2010)
Abundance and stability of gas hydrates in deposits of deep-sea mud volcanoes ,

10th International Conference on Gas in Marine Sediments, 06.-12.09.2010, Listvyanka (Lake Baikal), Russia. .

hdl:10013/epic.37292

Conference -Talk

Fischer, D. , Sahling, H. , Nöthen, K. , Bohrmann, G. , Schulz-Vogt, H. N. , Zabel, M. and Kasten, S.

(2010)
Biogeochemical and transport processes at cold seeps of the Makran accretionary prism off Pakistan ,

10th International Conference on Gas in Marine Sediments, 06.-12.09.2010, Listvyanka (Lake Baikal), Russia. .

hdl:10013/epic.37294

Conference -Poster

Pape, T. , Feseker, T. , Kasten, S.

, Fischer, D. , Abegg, F. , Hohnberg, H. J. and Bohrmann, G. (2009)
In-situ inventory of gas and gas hydrates in deposits of the Håkon Mosby mud volcano, SW Barents Sea ,

EGU General Assembly 2009, 19.-24.04.2009, Vienna, Austria. .

hdl:10013/epic.37303

Conference -Conference paper

Niemann, H. , Fischer, D. , Graffe, D. , Knittel, K. , Montiel, A. , Heilmayer, O. , Pfeifer, K. , Pape, T. , Kasten, S.

, Bohrmann, G. , Boetius, A.

and Gutt, J. (2008)
a low-activity cold seep in the Larsen B area, western Weddell Sea, Antarctica ,

Geophysical Research Abstracts, 10, EGU2008-A-07338. .

hdl:10013/epic.30541

Conference -Poster

Abegg, F. , Freitag, J.

, Pape, T. , Bahr, A. , Klapp, S. and Bohrmann, G. (2007)
Fabric and depth distribution of gas hydrate in the shallow sub-seafloor of the Batumi Seep area offshore Georgia, Eastern Black Sea. ,

GV-Tagung: The Oceans in the Earth System, BremenOctober 2007. .

hdl:10013/epic.27892

Conference -Invited talk

Kasten, S.

, Bohrmann, G. , Ratmeyer, V. , Zabel, M. , Wilhelm, T. , Gaßner, A. , Hinrichs, K. U. , Boetius, A.

and Spieß, V. (2006)
Asphalt Vulkanismus im südlichen Golf von Mexiko - erste Ergebnisse der FS Meteor Reise M67/2 ,

invited talk, June 2006, University of Oldenburg, Germany. .

hdl:10013/epic.25907

Conference -Talk

Spiess, V. , Kasten, S.

, Schneider, R. , Zuehlsdorff, L. , Bohrmann, G. , Sahling, H. , Breitzke, M. , Bialas, J. , Ivanov, M. and Meteor M56 Shipboard Scientific Party (2003)
Gas hydrates and fluid venting in ultradeep large scale pockmarks at the southwest Africa margin off Congo ,

EGS-AGU-EUG Joint Assembly, 6-11 April, Nice, France. .

hdl:10013/epic.21086

Conference -Talk

Spiess, V. , Kasten, S.

, Schneider, R. , Zuehlsdorff, L. , Pfeiffer, K. , Bohrmann, G. , Sahling, H. , Breitzke, M. , Bialas, J. , Ivanov, M. and Meteor M56 Shipboard Scientific Party (2003)
Ultradeep large scale pockmarks off Congo - examples for massive occurrence of gas hydrate, fluid and gas seepage ,

AGU Fall Meeting, 8-12 Dec, San Francisco, USA. .

hdl:10013/epic.21085

Conference -Talk

Bohrmann, G. , Suess, E. , Linke, P. , Lammers, S. , Zuleger, E. , Wallmann, K. , Biebow, N. , Weinrebe, W. , Dählmann, A. , Greinert, J. , Sahling, H. , Mirbach, N. and Winckler, G. (1997)
Die Cold Vents im Aleutengraben: Untersuchungen mit FS SONNE und dem Tiefseeroboter ROPOS vor Alaska ,

BEO Statusseminar: Meeresforschung mit FS SONNE, 19.-21. March 1997, Kiel. .

hdl:10013/epic.23571

Conference -Poster

Didié, C. , Bohrmann, G. and Fischer, G. (1997)
Productivity of the Antarctic Circumpolar Current: indications from surface sediment samples (5°W-45°E) ,

EUG '97, 23.-27.3.1997, Strasbourg, France. .

hdl:10013/epic.18444

Conference -Conference paper

Biebow, N. , Bohrmann, G. , Dullo, W. C. , Hempel, P. and Schiebel, A. (1993)
Sediment accumulation on the active margin of the Peru shelf ,

83. Jahrestagung der Geologischen Vereinigung: Aktive Kontinentalränder in Gegenwart und Vergangenheit, Berlin, Terra Nostra .

hdl:10013/epic.23548

Conference -Talk

Biebow, N. , Bohrmann, G. , Dullo, W. C. , Hempel, P. and Schiebel, A. (1993)
Sediment accumulation on the active margin of the Peru shelf ,

83. Jahrestagung der Geologischen Vereinigung: Aktive Kontinentalränder in Gegenwart und Vergangenheit, 25.-27. February 1993, Berlin. .

hdl:10013/epic.23567

Series

Bohrmann, G. and Ehrmann, W. U. (1991)
Analysis of sedimentary facies using bulk mineralogical characteristics of Cretaceous to Quaternary sediments from the Kerguelen Plateau Sites 737, 738, and 744 ,

[Series]

hdl:10013/epic.10978

Series

Hempel, P. and Bohrmann, G. (1990)
Carbonate-free sediment components and aspects of silica diagenesis at sites 707, 709 and 711 (Leg 115, Western Indian Ocean Proc ,

[Series]

hdl:10013/epic.11923

Series

Bohrmann, G. and Thiede, J. (1989)
Diagenesis in Eocene claystones, ODP site 647, Labrador Sea formation of complex authigenic carbonates, smectites, and apatite ,

[Series]

hdl:10013/epic.10975

Series

Hempel, P. , Mayer, L. , Taylor, E. , Bohrmann, G. and Pittenger, A. (1989)
The influence of biogenic silica on seismic lithostratigraphy at ODP sites 642 and 643, eastern Norwegian Sea ,

[Series]

hdl:10013/epic.11916