Publications

2001, 2000, 1998, 1997, 1996, 1995, 1994, 1992

2001

Schubert, C.J., Ferdelman, T.G., Klockgether, G. and Jørgensen, B.B. 2001: Sulfate reduction rates and organic matter composition in sediments off Namibia.- In: Rosa Cidu (Ed.), Proceedings of the 10th international symposium on Water-Rock Interaction. Balkema Publishers, Tokyo. p. 647-650.

Holtvoeth, J., Wagner, T., Horsfield, B., Schubert, C.J. and Wand, U. 2001: Late-Quaternary supply of terrigenous organic matter to the Congo deep-sea fan (ODP site1075): implications for equatorial African paleoclimate. - Geo-Marine Letters Vol. 21. p. 23-33

Schubert, C.J., Stein, R., and Calvert, S.E. 2001: Tracking nutrient and productivity variations over the last deglaciation in the Arctic Ocean. -Paleoceanography Vol. 16 (2). p. 199-211. (pdf, 3.6MB)

Schubert, C.J., and Calvert, S.E. 2001: Nitrogen and carbon isotopic composition of marine and terrestrial organic matter in Arctic Ocean sediments: implications for nutrient utilization and organic matter composition. - Deep Sea Research Vol. 48 (3). p. 789-810. (pdf, 500KB)

2000

Boetius A., Ravenschlag, K., Schubert, C.J., Rickert, D., Widdel, F., Giesecke, A., Amann, R., Jørgensen, B.B., Witte, U., and Pfannkuche, O. 2000: A marine microbial consortium apparently mediating anaerobic oxidation of methane. - Nature Vol. 407. p. 623-626.

Schubert, C.J. and Nielsen, B. 2000: Effects of decarbonation treatments on d¹³C values in marine sediments. - Marine Chemistry Vol. 72 (1). p. 55-59. (pdf, 100KB)

Schubert, C.J., Ferdelman, T., and Strotmann, B. 2000: Organic matter composition and sulfate reduction rates in sediments off Chile. - Organic Geochemistry Vol. 31. p. 351-361. (pdf, 335KB)

1998

Schubert, C.J., Villanueva, J., Calvert, S.E., von Rad, U., Schulz, H., Berner, U., and Erlenkeuser, H. 1998: Stable phytoplankton community structure in the Arabian Sea over the past 200,000 years. - Nature Vol. 394. p. 563-566. (pdf, 324KB)

1997

Schubert, C.J., Knies, J., Levitan, M., Musatov, E. and Stein, R. 1997: Lithostratigraphy and sediment characteristics. - In: Stein, R. and Fahl, K. (Eds.). Scientific cruise report of the ARK-XIII/2 of RV "Polarstern" in 1997. Reports on Polar Research, Vol. 255. p. 121-135.

Schubert, C.J. and Stein, R. 1997: Lipid distribution in surface sediments from the eastern central Arctic Ocean. - Marine Geology Vol. 138. p. 11-25. (pdf, 1.52MB)

Schubert, C.J., Nürnberg, D., Scheele, N., Pauer, F. and Kriews, M. 1997: ¹³C isotope depletion in ikaite crystals: Evidence for methane release from the Siberian shelves. - Geomarine Letters Vol. 17, No. 2. p. 169-174. (pdf, 442KB)

1996

Schubert, C.J. and Stein, R. 1996: Deposition of organic carbon in Arctic Ocean sediments: terrigenous supply vs. marine productivity. - Organic Geochemistry, Vol. 24, No. 4. p. 421-436. (pdf, 1.58MB)

Schubert, C.J. and Stein, R. 1996: n-Alkane distribution in surface sediments from the eastern central Arctic Ocean: Preliminary results and perspectives.- In: Stein, R. Ivanov, G., Levitan, M. and Fahl, K. (Eds.). Surface sediment composition and sedimentary processes in the central Arctic Ocean and adjacent Eurasian continental margin. - Reports on Polar Research, Vol. 212. p. 230-242.

Stein, R., and Schubert, C.J. 1996: Organischer Kohlenstoffeintrag im zentralen Arktischen Ozean während des Spätquartärs. - Geowissenschaften, Vol. 9. p. 370-375.

1995

Schubert, C.J. 1995: Organic carbon in late Quaternary Arctic Ocean sediments: Terrigenous supply and marine productivity (PhD-Thesis, in German). - Reports on Polar Research, Vol. 177. pp. 179.

Schubert, C.J. and Stein, R. 1995: Marine Productivity vs. Terrigenous Input: Organic Carbon in Late Quaternary Arctic Ocean Sediments. - In: Grimalt, J.O. and Dorronsoro, C. (Eds.) Organic Geochemistry: Developments and Applications to Energy, Climate, Environment and Human History. p. 839-841.

Nürnberg, D., Fütterer, D., Niessen, F., Nörgaard-Petersen, N., Schubert, C.J., Spielhagen, R., Wahsner, M. 1995: The depositional environment of the Laptev Sea continental slope. - Polar Research, Vol. 14 (1). p. 43-53.

1994

Stein, R., Nam, S.I., Schubert, C., Vogt, C., Fütterer, D. and Heinemeier, J. 1994: The last deglaciation event in the Eastern Central Arctic Ocean. - Science, Vol.264. p.692-696.

Stein, R., Schubert, C., Vogt, C. and Fütterer, D. 1994: Stable isotope stratigraphy, sedimentation rates, and salinity changes in the Latest Pleistocene to Holocene eastern central Arctic Ocean. - Marine Geology, Vol.119. p. 333-355.

Stein, R., Schubert, C.J., Grobe, H. and Fütterer, D. 1994: Late Quaternary Changes in Sediment Composition in the Central Arctic Ocean: Preliminary Results of the Arctic ´91 Expedition. - In: Thurston, D.K. and Fujita, K. (Eds.) Proceedings of the International Conference on Arctic Margins, Alaska Geological Society, Anchorage. p. 363-368.

Stein, R. and Schubert, C. 1994: Akkumulation von organischem Kohlenstoff im spätquartären Arktischen Ozean. - Kolloquium: " Sedimentation in polaren Gewässern". p. 11-17.

1992

Stein, R., Schubert, C. 1992: Stable isotope stratigraphy and organic carbon accumulation in the late Quaternary central Arctic Ocean. - Ber.-Rep., Geol. Paläontol. Inst. Kiel, Vol. 57. p. 272-273.

Schubert, C.J. and Stein, R. 1992: Organic carbon and heavy metal concentrations in upper Quaternary Baltic Sea sediments. - Meereswissenschaftliche Ber. 4, Warnemünde. p.134-136