L. Ortlieb

Long-term parasitic association between the boring polychaete Polydora bioccipitalis and Mesodesma donacium (2009)

Riascos, J. M., Guzmán, N., Laudien, J., Oliva, M., Heilmayer, O., Ortlieb, L.

Diagenetic changes in <i>Concholepas concholepas</i> shells (Gastropoda, Muricidae) in the hyper-arid conditions of Northern Chile – implications for palaeoenvironmental reconstructions (2009)

N. Guzmán, Y. Dauphin, J. P. Cuif, A. Denis, L. Ortlieb

Variations in the chemical composition of fossil biogenic carbonates, and in particular of mollusc shells, have been used in a range of palaeoenvironmental reconstructions. It is of primary...

Rapid reorganization in ocean biogeochemistry off Peru towards the end of the Little Ice Age (2009)

D. Gutiérrez, A. Sifeddine, D. B. Field, L. Ortlieb, G. Vargas, F. P. Chávez, ...

Climate and ocean ecosystem variability has been well recognized during the twentieth century but it is unclear if modern ocean biogeochemistry is susceptible to the large, abrupt shifts that...

Diagenetic changes in Concholepas concholepas shells (Gastropoda, Muricidae) in the hyper-arid conditions of Northern Chile – implications for palaeoenvironmental reconstructions (2009)

N. Guzmán, Y. Dauphin, J. P. Cuif, A. Denis, L. Ortlieb

Variations in the chemical composition of fossil biogenic carbonates, and in particular of mollusc shells, have been used in a range of palaeoenvironmental reconstructions. It is of primary...

Rapid reorganization in ocean biogeochemistry off Peru towards the end of the Little Ice Age (2009)

Gutiérrez, D., Sifeddine, Abdelfettah, Field, D., Ortlieb, L., Vargas, Gabriel, Chavez, F.P., ...

Climate and ocean ecosystem variability has been well recognized during the twentieth century but it is unclear if modern ocean biogeochemistry is susceptible to the large, abrupt shifts that...

Diagenetic changes in Concholepas concholepas shells (Gastropoda, Muricidae) in the hyper-arid conditions of Northern Chile – implications for palaeoenvironmental reconstructions (2008)

Guzman, N., Dauphin, Y., Cuif, J. P., Denis, A., Ortlieb, L.

Variations on chemical composition in fossil biogenic carbonates, and in particular of mollusk shells, have been used in a range of palaeoenvironmental reconstructions. Therefore, it is of primary...

Diagenetic changes in Concholepas concholepas shells (Gastropoda, Muricidae) in the hyper-arid conditions of Northern Chile – implications for palaeoenvironmental reconstructions (2008)

Guzman, N., Dauphin, Y., Cuif, J. P., Denis, A., Ortlieb, L.

Variations on chemical composition in fossil biogenic carbonates, and in particular of mollusk shells, have been used in a range of palaeoenvironmental reconstructions. Therefore, it is of primary...

Laminated sediments from the central Peruvian continental slope: A 500 year record of upwelling system productivity, terrestrial runoff and redox conditions (2008)

Sifeddine, Abdelfettah, Gutiérrez, D., Ortlieb, L., Boucher, H., Velazco, F., Field, D., ...

Sedimentological studies including X-ray digital analyses, mineralogy, inorganic contents, and organic geochemistry on cores of laminated sediments accumulated in the oxygen minimum zone of the...

Laminated sediments from the central Peruvian continental slope: A 500 year record of upwelling system productivity, terrestrial runoff and redox conditions (2008)

Sifeddine, Abdelfettah, Gutiérrez, D., Ortlieb, L., Boucher, H., Velazco, F., Field, D., ...

Sedimentological studies including X-ray digital analyses, mineralogy, inorganic contents, and organic geochemistry on cores of laminated sediments accumulated in the oxygen minimum zone of the...

Diagenetic changes in <i>Concholepas concholepas</i> shells (Gastropoda, Muricidae) in the hyper-arid conditions of Northern Chile – implications for palaeoenvironmental reconstructions (2008)

N. Guzman, Y. Dauphin, J. P. Cuif, A. Denis, L. Ortlieb

Variations on chemical composition in fossil biogenic carbonates, and in particular of mollusk shells, have been used in a range of palaeoenvironmental reconstructions. Therefore, it is of primary...

Rapid reorganization in ocean biogeochemistry off Peru towards the end of the Little Ice Age (2008)

D. Gutiérrez, A. Sifeddine, D. B. Field, L. Ortlieb, G. Vargas, F. Chávez, ...

Climate and ocean ecosystem variability has been well recognized during the twentieth century but it is unclear if modern ocean biogeochemistry is susceptible to the large, abrupt shifts that...

Diagenetic changes in Concholepas concholepas shells (Gastropoda, Muricidae) in the hyper-arid conditions of Northern Chile – implications for palaeoenvironmental reconstructions (2008)

N. Guzman, Y. Dauphin, J. P. Cuif, A. Denis, L. Ortlieb

Variations on chemical composition in fossil biogenic carbonates, and in particular of mollusk shells, have been used in a range of palaeoenvironmental reconstructions. Therefore, it is of primary...

Anoxic sediments off Central Peru record interannual to multidecadal changes of climate and upwelling ecosystem during the last two centuries. (2006)

Gutiérrez, D., Sifeddine, Abdelfettah, Reyss, J.L., Vargas, Gabriel, Velazco, F., Salvatteci, R., ...

High-resolution paleo-environmental and paleoecological archives in laminated sequences are present in selected areas from the upper continental Peruvian margin within the oxygen minimum zone. We...

Anoxic sediments off Central Peru record interannual to multidecadal changes of climate and upwelling ecosystem during the last two centuries. (2006)

Gutiérrez, D., Sifeddine, Abdelfettah, Reyss, J.L., Vargas, Gabriel, Velazco, F., Salvatteci, R., ...

High-resolution paleo-environmental and paleoecological archives in laminated sequences are present in selected areas from the upper continental Peruvian margin within the oxygen minimum zone. We...

Anoxic sediments off Central Peru record interannual to multidecadal changes of climate and upwelling ecosystem during the last two centuries (2006)

Gutiérrez, D., Sifeddine, A., Reyss, J. L., Vargas, G., Velazco, F., Salvatteci, R., ...

High-resolution paleo-environmental and paleo-ecological archives in laminated sequences are present in selected areas from the upper continental Peruvian margin within the oxygen minimum zone. We...

Anoxic sediments off Central Peru record interannual to multidecadal changes of climate and upwelling ecosystem during the last two centuries (2006)

Gutiérrez, D., Sifeddine, A., Reyss, J. L., Vargas, G., Velazco, F., Salvatteci, R., ...

High-resolution paleo-environmental and paleo-ecological archives in laminated sequences are present in selected areas from the upper continental Peruvian margin within the oxygen minimum zone. We...