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Distribution of recurrent planktonic and benthic foraminifera at DSDP Hole 75...
Hole 530A of Leg 75 is located in the southeastern corner of the Angola Basin of the South Atlantic (19° 11.26' S; 9°23.15 'E), on the abyssal seafloor (4629 m depth), close to... -
Geochemical and nannofossil analyses of Cenomanian/Turonian sediments of DSDP...
One of the key objectives of Deep Sea Drilling Project (DSDP) Leg 75 was to shed light on the underlying causes of Cretaceous oceanic anoxia in the South Atlantic by addressing... -
Ether lipids in deep sea and swamp sediments
Methanogen ether lipids have been quantified in sediments from a Florida swamp and the Atlantic ocean. Swamp cores containing acyclic and monocyclic isopranyl ethers are clearly... -
Organic geochemistry from different DSDP Holes in the subtropical South Atlan...
Organic matter has been characterized in samples of Pleistocene, Pliocene, and Miocene sediments from seven Deep Sea Drilling Project sites in the subtropical South Atlantic... -
Hydrous and anhydrous pyrolysis of DSDP Leg 75 kerogens
The aliphatic hydrocarbon distributions obtained from the natural bitumens of three Leg 75 sediments were compared using computerised gas chromatography-mass spectrometry... -
C1-C8 hydrocarbons in marine sediments
Light hydrocarbon (C1-C8) profiles are compared for three wells of varying maturities: two immature DSDP wells (Site 397 near the Canary Islands and Site 530A near the Walvis... -
Organic carbon, reduced sulfur, and iron in Miocene to Holocene sediments fro...
We examined sediments from Neogene and Quaternary sections of the Benguela and Oman upwelling systems (DSDP Site 532, ODP Sites 723 and 722) to determine environmental and... -
Global data compilation of benthic data sets II
In this study we present a global distribution pattern and budget of the minimum flux of particulate organic carbon to the sea floor (J POC alpha). The estimations are based on... -
Planktonic foraminiferal assemblages of DSDP Hole 75-532
Qualitative and quantitative analyses of planktonic foraminiferal assemblages from Deep Sea Drilling Project site 532 shed light on hydrographic changes over the Walvis Ridge... -
Geochemistry of rare earth elements in basalts from Walvis Ridge
Selected basalts from a suite of dredged and drilled samples (IPOD sites 525, 527, 528 and 530) from the Walvis Ridge have been analysed to determine their rare earth element... -
Carbon chemistry of cretaceous marine organic matter
Geochemical studies of Cretaceous strata rich in organic carbon (OC) from Deep Sea Drilling Project (DSDP) sites and several land sections reveal several consistent... -
Nitrogen isotope ratios of Cretaceous Atlantic sedimentary sequences
At two locations in the Atlantic Ocean (DSDP Sites 367 and 530) early to middle Cretaceous organic-carbon-rich beds (black shales) were found to have significantly lower... -
Organic carbon and humic substances contents, carbon isotope composition and ...
Sediment samples from the Cariaco Trench (DSDP Leg 15) and the Walvis Ridge (DSDP Leg 75) ranging in age from Holocene to Upper Miocene (approximately 8 million years BP) and in... -
Stable oxygen and carbon isotope ratios and paleotemperature reconstructions ...
Inoceramus is an epibenthic bivalve which lived in a wide variety of paleoenvironments encompassing a broad range of paleodepths. A survey of all Cretaceous sediments from Deep... -
Chemical composition of DSDP and ODP cherts
Rare earth element (REE), major, and trace element abundances and relative fractionations in forty nodular cherts sampled by the Deep Sea Drilling Project (DSDP) and Ocean... -
Sedimentology and radiolarian distribution of latest Miocene to Recent sedime...
Estimating past ocean productivity from ocean sediments often gives different results depending on the measurement used. We have examined a suite of paleoproductivity proxies in... -
Carbon and Sulphur concentrations of sediments from Peru, Oman and Benguela u...
Abundances of organic carbon, sulfur, and reactive iron in sediments of three upwelling environments (Peru, Oman and Benguela) suggest that organic carbon/reduced sulfur ratios... -
(Table 1) Non-arboreal and arboreal pollen spectra at DSDP Holes 75-532 and 7...
Some samples from DSDP Holes 530A and 532 were analyzed for their fossil pollen content. The sites are located in the southeastern corner of the Angola Basin, about 200 km west... -
Pyrolysis data of South Atlantic source rocks from 20 DSDP-ODP sites: Insight...
This data set consists of analytical results from the HAWK Pyrolysis and TOC instrument for 161 bulk samples from Mesozoic to Cenozoic strata at 20 DSDP-ODP sites in the South...