OceanRep
Items where Research division is "B5"
- Organizations (75)
Number of items at this level: 75.
Bartdorff, O., Wallmann, K. , Latif, M. and Semenov, V.
(2008)
Phanerozoic evolution of atmospheric methane.
Global Biogeochemical Cycles, 22
.
GB1008.
DOI 10.1029/2007GB002985.
Duggen, S., Croot, P., Schacht, U. and Hoffmann, L.
(2007)
Subduction zone volcanic ash can fertilize the surface ocean and stimulate phytoplankton growth: Evidence from biogeochemical experiments and satellite data.
Geophysical Research Letters, 34
(1).
DOI 10.1029/2006GL027522.
Fietzke, J. , Frische, M., Hansteen, T. and Eisenhauer, A.
(2008)
A simplified procedure for the determination of stable chlorine isotope ratios (δ37Cl) using LA-MC-ICP-MS.
Journal of Analytical Atomic Spectrometry, 23
(5).
pp. 769-772.
DOI 10.1039/b718597a.
Freundt, A. , Grevemeyer, I. , Rabbel, W., Hansteen, T. H. , Hensen, C. , Wehrmann, H., Kutterolf, S. , Halama, R. and Frische, M.
(2014)
Volatile (H2O, CO2, Cl, S) budget of the Central American subduction zone.
International Journal of Earth Sciences, 103
(7).
pp. 2101-2127.
DOI 10.1007/s00531-014-1001-1.
Harders, R., Kutterolf, S. , Hensen, C. , Moerz, T. and Brückmann, W.
(2010)
Tephra layers : a controlling factor on submarine translational sliding?.
Geochemistry, Geophysics, Geosystems, 11
(5).
DOI 10.1029/2009GC002844.
Heesemann, M., Grevemeyer, I. and Villinger, H.
(2009)
Thermal constraints on the frictional conditions of the nucleation and rupture area of the 1992 Nicaragua tsunami earthquake.
Geophysical Journal International, 179
(3).
pp. 1265-1278.
DOI 10.1111/j.1365-246X.2009.04187.x.
Hensen, C. and Wallmann, K.
(2005)
Methane formation at Costa Rica continental margin - constraints for gas hydrate inventories and cross-décollement fluid flow.
Earth and Planetary Science Letters, 236
.
pp. 41-60.
DOI 10.1016/j.epsl.2005.06.007.
Hensen, C. , Wallmann, K. , Schmidt, M. , Ranero, C. R. and Suess, E.
(2004)
Fluid expulsion related to mud extrusion off Costa Rica - A window to the subduction slab.
Geology, 32
(2).
pp. 201-204.
DOI 10.1130/G20119.1.
Hensen, C. , Nuzzo, M., Hornibrook, E., Pinheiro, L. M., Bock, B., Magalhães, V. H. and Brückmann, W.
(2007)
Sources of mud volcano fluids in the Gulf of Cadiz - indications for hydrothermal imprint.
Geochimica et Cosmochimica Acta, 71
(5).
pp. 1232-1248.
DOI 10.1016/j.gca.2006.11.022.
John, T., Scambelluri, M., Frische, M., Barnes, J. D. and Bach, W.
(2011)
Dehydration of subducting serpentinite: implications for halogen mobility in subduction zones and the deep halogen cycle.
Earth and Planetary Science Letters, 308
.
pp. 65-76.
DOI 10.1016/j.epsl.2011.05.038.
Karaca, D., Hensen, C. and Wallmann, K.
(2010)
Controls on authigenic carbonate precipitation at cold seeps along the convergent margin off Costa Rica.
Geochemistry, Geophysics, Geosystems, 11
(8).
Q08S27.
DOI 10.1029/2010GC003062.
Kutterolf, S. , Diener, R., Schacht, U. and Krawinkel, H.
(2008)
Geochemistry and sandstone petrography of the carboniferous Hochwipfel-Formation (Karawanken Mountains, Austria/ Slovenia) - a combined provenance analysis.
Sedimentary Geology, 203
(3/4).
pp. 246-266.
DOI 10.1016/j.sedgeo.2007.12.004.
Kutterolf, S. , Freundt, A. , Schacht, U., Bürk, D., Harders, R., Mörz, T. and Perez, W.
(2008)
Pacific offshore record of plinian arc volcanism in Central America: 3. Application to forearc geology.
Geochemistry, Geophysics, Geosystems, 9
(Q02S03).
DOI 10.1029/2007GC001826.
Linke, P. , Wallmann, K. , Suess, E., Hensen, C. and Rehder, G.
(2005)
In situ benthic fluxes from an intermittently active mud volcano at the Costa Rica convergent margin.
Earth and Planetary Science Letters, 235
.
pp. 79-95.
DOI 10.1016/j.epsl.2005.03.009.
Luff, R., Wallmann, K. and Aloisi, G.
(2004)
Numerical modeling of carbonate crust formation at cold vent sites: significance for fluid and methane budgets and chemosynthetic biological communities.
Earth and Planetary Science Letters, 221
.
pp. 337-353.
Lu, Z., Hensen, C. , Fehn, U. and Wallmann, K.
(2008)
Halogen and 129-I systematics in gas hydrate fields at the northern Cascadia margin (IODP Expedition 311): insights from numerical modeling.
Geochemistry, Geophysics, Geosystems, 9
(10).
Q10006.
DOI 10.1029/2008GC002156.
Lu, Z., Hensen, C. , Fehn, U. and Wallmann, K.
(2007)
Old iodine in fluids venting along the central American convergent margin.
Geophysical Research Letters, 34
(L22604).
DOI 10.1029/2007GL031864.
Mavromatis, V., Botz, R., Schmidt, M. , Liebetrau, V. and Hensen, C.
(2014)
Formation of carbonate concretions in surface sediments of two mud mounds offshore Costa Rica: A stable isotope study.
International Journal of Earth Sciences, 103
(7).
pp. 1831-1844.
DOI 10.1007/s00531-012-0843-7.
Mavromatis, V., Schmidt, M. , Botz, R., Comas-Bru, L. and Oelkers, E. H.
(2012)
Experimental quantification of the effect of Mg on calcite–aqueous fluid oxygen isotope fractionation.
Chemical Geology, 310-311
.
pp. 97-105.
DOI 10.1016/j.chemgeo.2012.03.027.
Mörz, T., Fekete, N., Kopf, A. J., Brückmann, W., Kreitner, S., Hühnerbach, V., Masson, D. G., Hepp, D. A., Schmidt, M. , Kutterolf, S. , Sahling, H., Abegg, F., Spiess, V., Suess, E. and Ranero, C. R.
(2005)
Styles and productivity of mud diapirism along the Middle American Margin, Part II: Mound Culebra and Mounds 11 and 12.
In: Mud volcanoes, geodynamics and seismicity.
, ed. by
Martinelli, G. and Panahi, B..
NATO science series : Series 4, Earth and environmental sciences, 51
.
Springer, Dordrecht, pp. 49-76.
ISBN 1-402-03203-X
DOI 10.1007/1-4020-3204-8_5.
Nuzzo, M., Hornibrook, E. R. C., Hensen, C. , Schneider von Deimling, J. , Parkes, R. J., Rinna, J., Sommer, S., Magalhães, V. H., Reitz, A., Brückmann, W. and Pinheiro, L. M.
(2008)
Shallow microbial recycling of deep-sourced carbon in Gulf of Cadiz mud volcanoes.
Geomicrobiology Journal, 25
(6).
pp. 283-295.
DOI 10.1080/01490450802258196.
Ranero, C. R., Grevemeyer, I. , Sahling, H., Barckhausen, U., Hensen, C. , Wallmann, K. , Weinrebe, R. W., Vannucchi, P., von Huene, R. and McIntosch, K.
(2008)
Hydrogeological system of erosional convergent margins and its influence on tectonics and interplate seismogenesis.
Geochemistry, Geophysics, Geosystems, 9
(3).
Q03S04.
DOI 10.1029/2007GC001679.
Schacht, U., Wallmann, K. and Kutterolf, S.
(2010)
The influence of volcanic ash alteration on the REE composition of marine pore waters.
Journal of Geochemical Exploration, 106
(1-3).
pp. 176-187.
DOI 10.1016/j.gexplo.2010.02.006.
Schacht, U., Wallmann, K. , Kutterolf, S. and Schmidt, M.
(2008)
Volcanogenic sediment-seawater interactions and the geochemistry of pore waters.
Chemical Geology, 249
.
pp. 321-338.
DOI 10.1016/j.chemgeo.2008.01.026.
Schmidt, M. , Hensen, C. , Mörz, T., Müller, C., Grevemeyer, I. , Wallmann, K. , Mau, S. and Kaul, N.
(2005)
Methane hydrate accumulation in "Mound 11" mud volcano, Costa Rica forearc..
Marine Geology, 216
.
pp. 83-100.
DOI 10.1016/j.margeo.2005.01.001.
Scholz, F., Hensen, C. , De Lange, G. J., Haeckel, M. , Liebetrau, V., Meixner, A., Reitz, A. and Romer, R. L.
(2010)
Lithium isotope geochemistry of marine pore waters: Insights from cold seep fluids.
Geochimica et Cosmochimica Acta, 74
.
pp. 3459-3475.
DOI 10.1016/j.gca.2010.03.026.
Scholz, F. , Hensen, C. , Lu, Z. and Fehn , U.
(2010)
Controls on the 129I/I ratio of deep-seated marine interstitial fluids: 'Old' organic versus fissiogenic 129-iodine.
Earth and Planetary Science Letters, 294
.
pp. 27-36.
DOI 10.1016/j.epsl.2010.02.034.
Scholz, F., Hensen, C. , Reitz, A., Romer, R. L., Liebetrau, V., Meixner, A., Weise, S. M. and Haeckel, M.
(2009)
Isotopic evidence (87Sr/86Sr, δ7Li) for alteration of the oceanic crust at deep-rooted mud volcanoes in the Gulf of Cadiz, NE Atlantic Ocean [(Sr-87/Sr-86, delta Li-7) ].
Geochimica et Cosmochimica Acta, 73
.
pp. 5444-5459.
DOI 10.1016/j.gca.2009.06.004.
Scholz, F., Hensen, C. , Schmidt, M. and Geersen, J.
(2013)
Submarine weathering of silicate minerals and the extent of pore water freshening at active continental margins.
Geochimica et Cosmochimica Acta, 100
.
pp. 200-216.
DOI 10.1016/j.gca.2012.09.043.
Schroller-Lomnitz, U., Hensen, C. , Dale, A. W. , Scholz, F., Clemens, D. , Sommer, S., Noffke, A. and Wallmann, K.
(2019)
Dissolved benthic phosphate, iron and carbon fluxes in the Mauritanian upwelling system and implications for ongoing deoxygenation.
Deep Sea Research Part I: Oceanographic Research Papers, 143
.
pp. 70-84.
DOI 10.1016/j.dsr.2018.11.008.
Tishchenko, P., Hensen, C. , Wallmann, K. and Wong, C. S.
(2005)
Calculation of the stability and solubility of methane hydrate in seawater.
Chemical Geology, 219
.
pp. 37-25.
Völker, D., Scholz, F. and Geersen, J.
(2011)
Analysis of submarine landsliding in the rupture area of the 27 February 2010 Maule earthquake, Central Chile.
Marine Geology, 288
(1-4).
pp. 79-89.
DOI 10.1016/j.margeo.2011.08.003.
Date online first: September 2011
Wallmann, K. , Aloisi, G., Haeckel, M. , Tishchenko, P., Pavlova, G., Greinert, J. , Kutterolf, S. and Eisenhauer, A.
(2008)
Silicate weathering in anoxic marine sediments.
Mineralogical Magazine, 72
(1).
pp. 363-366.
DOI 10.1180/minmag.2008.072.1.363.
Wallmann, K. , Aloisi, G., Haeckel, M. , Tishchenko, P., Pavlova, G., Greinert, J. , Kutterolf, S. and Eisenhauer, A.
(2008)
Silicate weathering in anoxic marine sediments.
Geochimica et Cosmochimica Acta, 72
(12).
pp. 2895-2918.
DOI 10.1016/j.gca.2008.03.026.
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