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Uranium in Black Sea bottom sediments
Results of uranium content determinations in 76 samples of surface layer bottom sediments, from sediment cores, and deep-sea drilling cores are reported. These data confirm... -
Pollen analysis and age model of sediment core GIK-16856-2
Pollen and spores from a deep-sea core located west of the Niger Delta record an uninterrupted area of lowland rain forest in West Africa from Guinea to Cameroon during the last... -
Geochemical investigations of sediment profiles in the Norwegian-Greenland Sea
High-, i.e. 15-140-yr-resolution climate records from sediment cores 23071, 23074, and PS2644 from the Nordic Seas were used to recon:;truct changes in the surface and deep... -
Mineralogy and stable isotopic composition of authigenic carbonate samples fr...
The Campeche Knolls in the Bay of Campeche, southern Gulf of Mexico, were investigated through detailed seafloor mapping, ROV surveys, and sediment and pore water sampling. The... -
Database of the GLAMAP project
A uniform chronology for foraminifera-based sea surface temperature records has been established in more than 120 sediment cores obtained from the equatorial and eastern... -
Chemical composition of ferromanganese concretions and host bottom sediments ...
Ferromanganese concretions spread out on the bottom of the shallow northwest part of the Black Sea are mainly represented by Fe and Mn nodules on shells and substituted worm... -
Lipid biomarkers of shelf sediments from upwelling regions off Namibia, Peru,...
Sediments of upwelling regions off Namibia, Peru, and Chile contain dense populations of large nitrate-storing sulfide-oxidizing bacteria, Thiomargarita, Beggiatoa, and... -
Element contents, sulfur and oxygen isotopes, and molecular biomarkers of pho...
Authigenic phosphatic laminites enclosed in phosphorite crusts from the shelf off Peru (10°01' S and 10°24' S) consist of carbonate fluorapatite layers, which contain abundant... -
Geochemistry of phosphatic crusts from the shelf off Peru
Authigenic phosphorite crusts from the shelf off Peru (9°40°S to 13°30°S) consist of a facies with phosphatic coated grains covered by younger phosphatic laminite. The crusts... -
Geochemical parameters of sediments and water of the Black Sea, data of Cruis...
The book presents results of comprehensive geological investigations carried out during Cruise 8 of R/V "Vityaz-2" to the western part of the Black Sea in 1984. Systematic... -
Glacial Mediterranean sea surface tempertures based on planktonic foraminifer...
We present a new reconstruction of Mediterranean sea surface temperatures (SST) during the last glacial maximum (LGM). A calibration data set based on census counts of 23... -
Reconstruction of sea-surface temperatures from asseblages of planktonic fora...
We present a conceptual framework for a new approach to environmental calibration of planktonic foraminifer census counts. This approach is based on simultaneous application of... -
Sea-surface temperature reconstruction for sediment core GIK18287-3 in the tr...
The timing and magnitude of sea-surface temperature (SST) changes in the tropical southern South China Sea (SCS) during the last 16,500 years have been reconstructed on a... -
Age determination and paleotemperatures of western Mediterranean Sea sediments
Sea surface temperature (SST) profiles over the last 25 kyr derived from alkenone measurements are studied in four cores from a W-E latitudinal transect encompassing the Gulf of... -
Age determination and stable isotope record of foraminifera of sediment core ...
Surface and deepwater paleoclimate records in Irminger Sea core SO82-5 (59°N, 31°W) and Icelandic Sea core PS2644 (68°N, 22°W) exhibit large fluctuations in thermohaline... -
High-resolution organic-geochemical and sedimentological data of sediment cor...
From a high sedimentation rate core, obtained from the Yermak slope (Arctic Ocean), we deduced short-term climatic fluctuations of the last deglaciation lasting from 17,000 to... -
Sea surface temperatures and UK37 of three sediment cores from the Arctic Ocean
Sediment proxy data from the Norwegian, Greenland, and Iceland seas (Nordic seas) are presented to evaluate surface water temperature (SST) differences between Holocene and... -
Sea-bed photographs (benthos) from the Weddell Sea along two ROV profiles dur...
Young specimens of cf. Pagothenia borchgrevinki were observed for the first time to cling to the subsurface of the marginal ice shelf in Drescher Inlet, southeastern Weddell... -
Distribution, variability and burial of organic carbon at Northern Fram Strai...
The environment of the Fram Strait, the only deepwater connection of the Arctic Ocean to the world oceans via the North Atlantic (Fig.7.8.1; see Fig.7.1.9), is influenced by the... -
Aliphatic lipids in recent sediments of the Fram Strait/Yermak Plateau (Arcti...
Surface sediments (n=39) from the western Fram Strait and across the Yermak Plateau (Arctic Ocean) were investigated by molecular and isotopic organic geochemical methods to...
