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Biogeochemistry, Microbiology, Marine Fluids, Gas Hydrates and Regional Palaeo-Climate of the Black Sea - Cruise No. 72, February 7 - June 4, 2007, Istanbul (Turkey) - Trabzon - Istanbul (Turkey).

Seifert, Richard (PANGAEA, 2013-10-02)

Sea ice variability in the subarctic North Pacific and adjacent Bering Sea during the past 25 ka: New insights from IP25 and Uk'37 proxy records.

Méheust, Marie; Stein, Ruediger; Fahl, Kirsten; Gersonde, Rainer (PANGAEA, 2018-04-03)

Authigenic carbonates from the eastern Black Sea as an archive for shallow gas hydrate dynamics – results from the combination of CT imaging with mineralogical and stable isotope analyses.

Bahr, André; Pape, Thomas; Abegg, Friedrich; Bohrmann, Gerhard; van Weering, Tjeerd C E; Ivanov, M K (PANGAEA, 2010-11-22)

Authigenic carbonates associated with cold seeps provide valuable archives of changes in the long-term seepage activity. To investigate the role of shallow-buried hydrates on the seepage strength and fluid composition we ...

Authigenic carbonate precipitates from the NE Black Sea: a mineralogical, geochemical, and lipid biomarker study.

Bahr, André; Pape, Thomas; Bohrmann, Gerhard; Mazzini, Adriano; Haeckel, Matthias; Reitz, Anja; Ivanov, M (PANGAEA, 2009-07-21)

Recent bivalve molluscs of the genus Calyptogena (Vesicomyidae).

Krylova, Elena M; Sahling, Heiko (PANGAEA, 2006-11-01)

Geological structure of the submarine Vityaz Ridge within the seismic gap area (Pacific slope of the Kurile Island arc).

Lelikov, Evgeny P; Tsoy, Ira B; Emelyanova, T A; Terekhov, E P; Vashchenkova, N G; Vagina, N K; Smirnova, O L; Khudik, V D (PANGAEA, 2008-11-05)

Results of geological research carried out by V.I. Il'ichev Pacific Oceanological Institute (Far East Division of the Russian Academy of Sciences) and P.P. Shirshov Institute of Oceanology (Russian Academy of Sciences) on ...

Geological control and magnitude of methane ebullition from a high-flux seep area in the Black Sea - the Kerch seep area.

Römer, Miriam; Sahling, Heiko; Pape, Thomas; Bahr, André; Feseker, Tomas; Wintersteller, Paul; Bohrmann, Gerhard (PANGAEA, 2012-07-23)

Brief Communication: Updated GAMDAM Glacier Inventory over the High Mountain Asia.

Sakai, Akiko (PANGAEA, 2018-06-27)

Molecular and isotopic partitioning of low-molecular-weight hydrocarbons during migration and gas hydrate precipitation in deposits of a high-flux seepage site.

Pape, Thomas; Bahr, André; Rethemeyer, Janet; Kessler, John D; Sahling, Heiko; Hinrichs, Kai-Uwe; Klapp, Stephan A; Reeburgh, William S; Bohrmann, Gerhard (PANGAEA, 2010-07-15)

Detailed knowledge of the extent of post-genetic modifications affecting shallow submarine hydrocarbons fueled from the deep subsurface is fundamental for evaluating source and reservoir properties. We investigated gases ...

Diatoms in surface sediments of the Sea of Okhotsk and the Northwest Pacific Ocean.

Tsoy, Ira B; Obrezkova, Maria S; Artemova, Antonina V (PANGAEA, 2004-09-14)

The present investigation was targeted at diatom composition studies in the surface sediments (0-1 cm) sampled in the Sea of Okhotsk and the northwest Pacific in the depth range from 130 to 6110 m. The taxonomic analysis, ...

Kombination von Kapazitiver Geoelektrik und Georadar zur Bestimmung der Sedimentarchitektur im Orchontal, Mongolei.

Mackens, Sonja; Klitzsch, Norbert; Grützner, Christoph (PANGAEA, 2011-01-12)

Ground penetrating radar (GPR) and capacitive coupled resistivity (CCR) measurements were conducted in order to image subsurface structures in the Orkhon Valley, Central Mongolia. The data are extended by information from ...

Paleoenvironmental changes in the northern shelf of the Sea of Okhotsk during the Holocene.

Gorbarenko, Sergey A; Tsoy, Ira B; Astakhov, Anatoly S; Artemova, Antonina V; Gvozdeva, I G; Annin, V K; Rasskazov, S V (PANGAEA, 2007-09-13)

The combined micropaleontological (spores and pollen, diatoms, benthic foraminifers), lithologic, and isotopic-geochemical analysis of sediments from the northern shelf of the Sea of Okhotsk recovered by hydrostatic corer ...

Oligocene diatom assemblages from the island slope deposits of the Kuril-Kamchatka Trench.

Tsoy, Ira B (PANGAEA, 2002-08-02)

Studies of diatoms from dredge samples collected on the island slope of the Kuril-Kamchatka Trench have allowed to recognize well-preserved marine diatom assemblages corresponding to assemblages of the followed Oligocene ...

Snow patches in nival landscapes and their role for the Ice Complex formation in the Laptev Sea coastal lowlands.

Kunitsky, Victor V; Schirrmeister, Lutz; Grosse, Guido; Kienast, Frank (PANGAEA, 2002-03-11)

In wide areas of Northern Siberia, glaciers have been absent since the Late Pleistocene. Therefore, ground ice and especially ice wedges are used as archives for paleoclimatic studies. In the present study, carried out on ...

Evidence for the submarine weathering of silicate minerals in Black Sea sediments: possible implications for the marine Li and B cycles.

Bohrmann, Gerhard (PANGAEA, 2004-09-21)

The role of sediment diagenesis in the marine cycles of Li and B is poorly understood. Because Li and B are easily mobilized during burial and are consumed in authigenic clay mineral formation, their abundance in marine ...

Complex plumbing systems in the near subsurface: geometries of authigenic carbonates from Dolgovskoy Mound (Black Sea) constrained by analogue experiments.

Mazzini, Adriano; Ivanov, Michael K; Nermoen, Anders; Bahr, André; Bohrmann, Gerhard; Svensen, Henrik; Planke, Sverre (PANGAEA, 2008-11-09)

Targeted sampling on the Dolgovskoy Mound (northern Shatsky Ridge) revealed the presence of spectacular laterally extensive and differently shaped authigenic carbonates. The sampling stations were selected based on sidescan ...

Report and preliminary results of RV MARIA S. MERIAN Cruise MSM 15/2, Istanbul (Turkey) - Piraeus (Greece), 10 May - 2 June 2010. Origin and structure of methane, gas hydrates and fluid flows in the Black Sea.

Bohrmann, Gerhard; cruise participants (PANGAEA, 2011-08-23)

Comparative shoreface evolution along the Laptev Sea coast.

Are, Felix; Grigoriev, Mikhail N; Hubberten, Hans-Wolfgang; Rachold, Volker; Razumov, Sergey O; Schneider, Waldemar (PANGAEA, 2002-10-13)

Field investigations of the Laptev Sea shoreface morphology were carried out (1) off erosional shores composed of unconsolidated sediments, (2) off the modern delta shores of the Lena River, and (3) off rocky shores. It ...

Partial recovery of macro-epibenthic assemblages on the north-west shelf of the Black Sea.

Stevens, Tim; Mee, Laurence; Friedrich, Jana; Aleynik, Dmitry; Minicheva, Galina (PANGAEA, 2019-06-19)

The dataset contains information about density (ind.m2) and percent cover of epibenthic organisms on the north-western shelf of the black sea, sampled in summer 2006 and spring 2008. Data are derived from video tows at 29 ...

The TRANSDRIFT III Expedition: Freeze-up Studies in the Laptev Sea.

Kassens, Heidemarie (PANGAEA, 2000-09-25)

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