Items where Author is "Bohrmann, Gerhard"

Article

Streuff, K. T. , Lešić, N. M. , Kuhn, G. , Römer, M. , Kasten, S.

and Bohrmann, G. (2024)
Glacial history of the King Haakon trough system, sub-Antarctic South Georgia ,

Quaternary Science Reviews, 338 , p. 108749 .

doi:10.1016/j.quascirev.2024.108749 , hdl:10013/epic.d2c955da-d884-463d-8971-85b65b321b88

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Article

Streuff, K. , Lešić, N. M. , Kuhn, G. , Römer, M. , Kasten, S.

and Bohrmann, G. (2024)
Glacial history of the King Haakon Trough System, sub-Antarctic South Georgia ,

Quaternary Science Reviews .

doi:10.5194/egusphere-egu24-7690 , hdl:10013/epic.22284ae0-527c-40ee-999a-c8954a9a221c

Article

Lešić, N. M. , Streuff, K. T. , Bohrmann, G. , Kasten, S.

and Kuhn, G.

(2024)
Spatial and temporal variability in Holocene trough-fill sediments, King Haakon Trough System, sub-Antarctic South Georgia ,

Quaternary Science Advances, 13 , p. 100156 .

doi:10.1016/j.qsa.2023.100156 , hdl:10013/epic.d600dd12-0f2c-4510-9e44-f6d04597e98d

[thumbnail of Lesic_et_al_2024_King_Haakon_Trough_System.pdf]

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Article

Lešić, N. M. , Streuff, K. T. , Bohrmann, G. and Kuhn, G.

(2022)
Glacimarine sediments from outer Drygalski Trough, sub-Antarctic South Georgia – evidence for extensive glaciation during the Last Glacial Maximum ,

Quaternary Science Reviews, 292 , p. 107657 .

doi:10.1016/j.quascirev.2022.107657 , hdl:10013/epic.b0af47b1-c41a-45b4-b2c9-b7fcf9a6da9e

Article

Wunder, L. C. , Aromokeye, D. A. , Yin, X. , Richter-Heitmann, T. , Willis-Poratti, G. , Schnakenberg, A. , Otersen, C. , Dohrmann, I. , Römer, M. , Bohrmann, G. , Kasten, S.

and Friedrich, M. W. (2021)
Iron and sulfate reduction structure microbial communities in (sub-)Antarctic sediments ,

The ISME Journal .

doi:10.1038/s41396-021-01014-9 , hdl:10013/epic.e44ecc4e-57a5-4389-b07c-aa3896af4daa

[thumbnail of Wunder_et_al_2021_ISME.pdf]

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Article

Schnakenberg, A. , Aromokeye, D. A. , Kulkarni, A. , Maier, L. , Wunder, L. C. , Richter-Heitmann, T. , Pape, T. , Pop Ristova, P. , Bühring, S. I. , Dohrmann, I. , Bohrmann, G. , Kasten, S.

and Friedrich, M. W. (2021)
Electron acceptor availability shapes anaerobically methane oxidizing archaea (ANME) communities in South Georgia sediments ,

Frontiers in Microbiology, 12 .

doi:10.3389/fmicb.2021.617280 , hdl:10013/epic.cfa164ab-1d9a-4c96-926c-b6a8ba77f27c

[thumbnail of Schnakenberg_et_al_2021_South_Georgia.pdf]

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Article

Berg, S. , Jivcov, S. , Kusch, S. , Kuhn, G.

, White, D. , Bohrmann, G. , Melles, M. and Rethemeyer, J. (2021)
Increased petrogenic and biospheric organic carbon burial in sub‐Antarctic fjord sediments in response to recent glacier retreat ,

Limnology and Oceanography, 66 (12), pp. 4347-4362 .

doi:10.1002/lno.11965 , hdl:10013/epic.00a55c34-8436-4523-986a-4402e7f5fa3b

Article

Himmler, T. , Smrzka, D. , Zwicker, J. , Kasten, S.

, Shapiro, R. S. , Bohrmann, G. and Peckmann, J. (2018)
Stromatolites below the photic zone in the northern Arabian Sea formed by calcifying chemotrophic microbial mats ,

Geology .

doi:10.1130/G39890 , hdl:10013/epic.19ce07a7-f57a-4c02-8530-3a2bef12d93d

Article

Mau, S. , Römer, M. , Torres, M. E. , Bussmann, I.

, Pape, T. , Damm, E.

, Geprägs, P. , Wintersteller, P. , Hsu, C. W. , Loher, M. and Bohrmann, G. (2017)
Widespread methane seepage along the continental margin off Svalbard - from Bjørnøya to Kongsfjorden ,

Scientific Reports, 7 (42997), pp. 1-13 .

doi:10.1038/srep4299 , hdl:10013/epic.50953

Article

Graham, A. G. C. , Kuhn, G.

, Meisel, O. , Hillenbrand, C. D. , Hodgson, D. A. , Ehrmann, W. , Wacker, L. , Wintersteller, P. , dos Santos Ferreira, C. , Römer, M. , White, D. and Bohrmann, G. (2017)
Major advance of South Georgia glaciers during the Antarctic Cold Reversal following extensive sub-Antarctic glaciation ,

Nature Communications, 8 , p. 14798 .

doi:10.1038/ncomms14798 , hdl:10013/epic.50614

Article

Leat, P. , Fretwell, P. , Tate, A. , Larter, R. , Martin, T. , Smellie, J. L. , Jokat, W.

and Bohrmann, G. (2016)
Bathymetry and Geological Setting of the South Sandwich Islands Volcanic Arc ,

Antarctic Science, 28 (4), pp. 293-303 .

doi:10.1017/S0954102016000043 , hdl:10013/epic.48239

Article

Sahling, H. , Borowski, C. , Escobar-Briones, E. , Gaytán-Caballero, A. , Hsu, C. W. , Loher, M. , MacDonald, I. , Marcon, Y. , Pape, T. , Römer, M. , Rubin-Blum, M. , Schubotz, F. , Smrzka, D. , Wegener, G. and Bohrmann, G. (2016)
Massive asphalt deposits, oil seepage, and gas venting support abundant chemosynthetic communities at the Campeche Knolls, southern Gulf of Mexico ,

Biogeosciences, 13 (15), pp. 4491-4512 .

doi:10.5194/bg-13-4491-2016 , hdl:10013/epic.49941

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[thumbnail of bg-13-4491-2016-supplement.pdf]

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Article

Geprägs, P. , Torres, M. E. , Mau, S. , Kasten, S.

, Römer, M. and Bohrmann, G. (2016)
Carbon cycling fed by methane seepage at the shallow Cumberland Bay, South Georgia, sub-Antarctic ,

Geochemistry Geophysics Geosystems, 17 .

doi:10.1002/2016GC006276 , hdl:10013/epic.47838

Article

Römer, M. , Torres, M. , Kasten, S.

, Kuhn, G.

, Graham, A. G. C. , Mau, S. , Little, C. T. , Linse, K. , Pape, T. , Geprägs, P. , Fischer, D. , Wintersteller, P. , Marcon, Y. , Rethemeyer, J. , Bohrmann, G. and Shipboard Scientific Party ANT-XXIX/4 (2014)
First evidence of widespread active methane seepage in the Southern Ocean, off the sub-Antarctic island of South Georgia ,

Earth and Planetary Science Letters, 403 , pp. 166-177 .

doi:10.1016/j.epsl.2014.06.036 , hdl:10013/epic.43961

Article

Fischer, D. , Mogollón, J. M. , Strasser, M. , Pape, T. , Bohrmann, G. , Fekete, N. , Spiess, V. and Kasten, S.

(2013)
Subduction zone earthquake as potential trigger of submarine hydrocarbon seepage ,

Nature Geoscience, 6 (8), pp. 647-651 .

doi:10.1038/NGEO1886 , hdl:10013/epic.42170

Article

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

, Bohrmann, G. and Versteegh, G. J. (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.43528

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Article

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

, Fischer, D. and Bohrmann, G. (2011)
Distribution and abundance of gas hydrates in near-surface deposits of the Håkon Mosby Mud Volcano, SW Barents Sea ,

Geochemistry Geophysics Geosystems, 12 (9), p. 21 .

doi:10.1029/2011GC003575 , hdl:10013/epic.38273

[thumbnail of Pape_et_al._(2011)_HMMV.pdf]

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Inbook

Wegener, G.

, Knittel, K. , Bohrmann, G. and Schubotz, F. (2020)
Benthic Deep-Sea Life Associated with Asphaltic Hydrocarbon Emissions in the Southern Gulf of Mexico ,

In: Marine Hydrocarbon Seeps, Marine Hydrocarbon Seeps .

doi:10.1007/978-3-030-34827-4_5 , hdl:10013/epic.c45ecedd-c9d9-4539-b655-65858105aba8

Conference -Talk

Freudenthal, T. , Bohrmann, G. , Gohl, K.

, Klages, M. , Riedel, M. , Wallmann, K. and Wefer, G. (2020)
More than ten years of successful operation of the MARUM-MeBo sea bed drilling technology: Highlights of recent scientific drilling campaigns ,

EGU General Assembly, Online Conference, 4 May 2020 - 8 May 2020 .

hdl:10013/epic.c08ed943-df33-448a-afb1-615db1a164e4

Conference -Talk

Wintersteller, P. , Krocker, R. , Schäfer, A.

, Koppe, R.

, Leimer, V. , Gaide, S. , Springer, P. , Diepenbroek, M. , Bohrmann, G. and Weinrebe, M. (2018)
Scientific Seabed Mapping: Challenges of a Sustainable Data & Metadata Management on a National Level ,

Ocean Sciences Meeting, Portland, Oregon, USA, 14 February 2018 - unspecified .

hdl:10013/epic.52025

Conference -Talk

Graham, A. G. C. , Kuhn, G.

, Meisel, O. , Hillenbrand, C. D. , Hodgson, D. A. , Ehrmann, W. , Wacker, L. , Wintersteller, P. , dos Santos Ferreira, C. , Römer, M. , White, D. and Bohrmann, G. (2017)
Major advance of South Georgia glaciers during the Antarctic Cold Reversal following extensive sub-Antarctic glaciation ,

Past Antarctic Ice Sheet Dynamics (PAIS) Conference, Trieste, 10 September 0002 - 15 September 2017 .

hdl:10013/epic.f42c842d-62e5-44c4-acc1-337560b84c84

[thumbnail of PAIS17_Graham_et_al_3.pdf]

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Conference -Poster

Kirschenmann, E. , Henkel, S.

, Mogollón, J. M. , Fischer, D. , Kuhn, G.

, Torres, M. E. , Bohrmann, G. and Kasten, S.

(2017)
Drivers of Iron Cycling in Sediments of the sub-Antarctic Island South Georgia ,

Goldschmidt Conference, Paris, France, 13 August 2017 - 18 August 2017 .

hdl:10013/epic.51671

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Conference -Talk

Freudenthal, T. , Bergenthal, M. , Bohrmann, G. , Pape, T. , Kopf, A. , Huhn-Frehers, K. , Gohl, K.

and Wefer, G. (2017)
Sea Bed Drilling Technology MARUM-MeBo: Overview on recent scientific drilling campaigns and technical developments ,

EGU General Assembly, Vienna, 23 April 2017 - 28 April 2017 .

hdl:10013/epic.50791

Conference -Poster

Kasten, S.

, Fischer, D. , Poulton, S. W. , Frederichs, T. , Alvarez, R. and Bohrmann, G. (2016)
Impact of increased methane flux on iron mineralogy in sediments of the Makran subduction zone, Northern Arabian Sea ,

Gordon Research Conference on Natural Gas Hydrate Systems, 28 February 2016 - 4 March 2016 .

hdl:10013/epic.46919

Conference -Poster

Fischer, D. , Mogollon, J. M. , Strasser, M. , Pape, T. , Bohrmann, G. , Fekete, N. , Spiess, V. and Kasten, S.

(2014)
Earthquake-induced methane migration through the gas hydrate stability zone in the subduction regime offshore Pakistan ,

Gordon Research Conferences - Natural gas hydrate systems, Galveston, Texas, USA, 2014 - unspecified .

hdl:10013/epic.43533

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Conference -Poster

Fischer, D. , Mogollón, J. M. , Strasser, M. , Pape, T. , Bohrmann, G. , Fekete, N. , Spiess, V. and Kasten, S.

(2014)
Earthquake-induced methane migration through the gas hydrate stability zone in the subduction regime offshore Pakistan ,

Ocean Sciences Meeting, Honolulu, Hawaii USA, 23 February 2014 - 28 February 2014 .

hdl:10013/epic.43539

Conference -Poster

Fischer, D. , Poulton, S. W. , Frederichs, T. , Alvarez, R. , Bohrmann, G. and Kasten, S.

(2014)
Impact of earthquake-triggered amplified methane flux on the iron mineralogy at the Makran subduction zone ,

Annual MARUM retreat, Bremen-Farge, 2 June 2014 - 3 June 2014 .

hdl:10013/epic.43660

Conference -Poster

Fischer, D. , Bohrmann, G. , Pape, T. , Klapp, S. A. , Enzmann, F. , Kuhs, W. F. and Huthwelker, T. (2014)
Sub-millimeter structure and internal architecture of ODP 204 (Hydrate Ridge) gas hydrates revealed by Synchroton Radiation X-Ray Cryo-Tomographic Microscopy (SRXCTM) ,

IODP / ICDP Kolloquium, Erlangen, Germany, 2014 - unspecified .

hdl:10013/epic.43593

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Conference -Talk

Fischer, D. , Mogollón, J. M. , Strasser, M. , Pape, T. , Bohrmann, G. , Fekete, N. , Spiess, V. and Kasten, S.

(2014)
Subduction zone earthquake as potential trigger of submarine hydrocarbon seepage offshore Pakistan ,

EGU General Assembly, Vienna, Austria, 2014 - unspecified .

hdl:10013/epic.43532

Preview

Conference -Talk

Fischer, D. , Mogollón, J. , Strasser, M. , Pape, T. , Bohrmann, G. , Fekete, N. , Spiess, V. and Kasten, S.

(2014)
Subduction zone earthquake as potential trigger of submarine hydrocarbon seepage offshore Pakistan ,

TaiGer IV Meeting, Bremen, Germany, February 2014 - unspecified .

hdl:10013/epic.43529

Conference -Talk

Bohrmann, G. , Römer, M. , Kasten, S.

, Kuhn, G.

, Graham, A. G. C. , Mau, S. , Little, C. T. , Linse, K. , Pape, T. , Geprägs, P. , Fischer, D. , Wintersteller, P. , Marcon, Y.

, Rethemeyer, J. and Torres, M. (2014)
Widespread methane seepage around South Georgia - A common new phenomenon of the Southern Ocean continental shelf? ,

EGU General Assembly, Vienna, Austria, 27 April 2014 - 2 May 2014 .

hdl:10013/epic.46225

Conference -Poster

Schubotz, F. , Wilhelm, T. , Hohnberg, H. J. , Kasten, S.

, Zabel, M. , Bohrmann, G. and Hinrichs, K. U. (2007)
Biogeochemical investigation of asphalt seepage at the Chapopote Knoll in the southern Gulf of Mexico ,

Goldschmidt Conference 2007, Cologne, Germany, 19 August 2007 - 24 August 2007 .

hdl:10013/epic.45119

"Berichte zur Polar- und Meeresforschung" Expedition reports

Bohrmann, G. (2019)
The Expedition PS119 of the Research Vessel POLARSTERN to the Eastern Scotia Sea in 2019 ,

Berichte zur Polar- und Meeresforschung = Reports on polar and marine research, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 736 , 236 p. .

doi:10.2312/BzPM_0736_2019 , hdl:10013/epic.d1422e80-2643-40cf-a794-d5b4c73bbbdc

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"Berichte zur Polar- und Meeresforschung" Expedition reports

Bohrmann, G. (2013)
The expedition of the research vessel "Polarstern" to the Antarctic in 2013 (ANT-XXIX/4) ,

Berichte zur Polar- und Meeresforschung = Reports on polar and marine research, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 668 , 169 p. .

doi:10.2312/BzPM_0668_2013 , hdl:10013/epic.41984