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Schwermineraltabelle
Die Altersbestimmung von Sedimentärgeschieben, die nicht durch ihren Fossilgehalt hinreichend gekennzeichnet sind, ist nur auf dem Wege eines petrographischen Vergleiches mit... -
(Table 3) Stable isotope composition of sof t tissues of specimens from the S...
We discovered and investigated several cold-seep sites in four depth zones of the Sea of Okhotsk off Northeast Sakhalin: outer shelf (160–250 m), upper slope (250–450 m),... -
Background heat flow values in the region of the Sea of Okhotsk
Particular features of tectonic structure and anomalous distribution of geothermal, geomagnetic, and gravity fields in the region of the Sea of Okhotsk are considered. On the... -
Tab. 1: Summary of available data about antifreeze peptides of polar fish
In the blood of Antarctic notothenioid and Arctic gadiform fishes, freezing is inhibited by antifreeze glycopeptide macromolecules (AFGP). These antifreeze molecules are built... -
(Table 1) Porewater analysis with respect to gypsum from different ODP holes
The stability of gypsum in marine sediments has been investigated through the calculation of its saturation index at the sediment in situ temperature and pressure, using the... -
U-Pb, trace element, and Hf isotope analysis for Macquarie Island detrital zi...
Oceanic zircon trace element and Hf-isotope geochemistry offers a means to assess the magmatic evolution of a dying spreading ridge and provides an independent evaluation of the... -
(Table 1) Trace element and age analysis from the Porites coral from IODP Exp...
Climate responses and changes in marine environments during the last deglaciation have been controversial and few paleoceanographic data are available from the tropical South... -
(Table 2) Chemical composition of phosphates from the Namibian and Chilean sh...
This study on phosphorites of different compositions and ages from shelf sediments and seamounts of the Pacific Ocean by means of analytical electron microscopy showed that... -
Tab. 1: Rb-Sr data on metasediments in the Shackleton Range
Summary: The stratigraphy of the Shackleton Range established by Stephenson (1966) and Clarkson (1972) was revised by results of the German Expedition GEISHA 1987/88. The... -
Tab. 3: Substrate pH values of crypthoendolithic microbial communities
Cryploendolithic microbial communities in the Ross Desert (McMurdo Dry Valleys) are characterized on the basis of photosymlictic microorganisms and fungi. Two eukaryotic... -
Tab. 1: Major cation content McMurdo Dry Valley soils
Matric effects contribute less to the water potential of soils in the McMurdo Dry Valleys of Antarctica (informally known as the Ross Desert) than do the mineral salts of these... -
Tab. 1: Direct beam solar radiation measurements for selected stations in Pol...
As part of a larger experiment, atmospheric turbidity measurements were carried out during the austral summer 1985/86 in Adelie Land, Eastern Antarctica at 1560 m elevation. A... -
Tab. 1: Muskoxen observed in the different geographical units
Muskoxen populations were surveyed in the course of 3 expeditions to North East Greenland to provide data on present status and habitat requirements in the region between 72 and... -
(Table 3) Lanthanum and scandium contents in phosphorites from seamounts and ...
Scandium and lanthanum were analyzed using neutron activation and ICP-MS methods in 60 samples of oceanic phosphorites of various composition and age recovered from continental... -
(Table 1) Concentrations of particulate organic carbon in the South Atlantic ...
On the basis of 332 analyses of dissolved (DOC) and particulate organic carbon (POC) in samples collected from the surface to 4785 m depth at 10 stations in the atlantic part of... -
(Table 2) Characteristics of influence of cyclonic and anticyclonic activity ...
Characteristics of the spatial structure of vertical synoptic currents were calculated from data of the density field surveys in order to estimate their influence on... -
(Table 1) Activity of alkali phosphatase in suspended matter at 20°C and envi...
Alkali phosphatase activity and hydrochemical structure of waters in the Barents and Norwegian seas were investigated. In a sea with the seasonal bioproduction cycle alkali... -
Suspended matter and its components in the western Black Sea
Distribution and composition of suspended matter in the western Black Sea is examined in relation to influence of river run-off and eutrophication. Changes in suspended matter... -
(Table 1) Grain size composition of surface sediments from the Barents Sea shelf
The surface layer of bottom sediments on the Barents Sea shelf has an irregular but generally very low abundance of diatoms. Tests of species belonging to present-day diatom... -
Age of bottom sediments from the South Atlantic Rise as indicated by 14C data...
Sedimentation of pelagic biogenic coccolithic-foraminiferal sediments predominates in the section of the South Atlantic ridge between 20° and 30°S. Sedimentation rate and...