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Neodymium isotope record of late Paleocene to eraly Eocene fish teeth
High-resolution, fish tooth Nd isotopic records for eight Deep Sea Drilling Project and Ocean Drilling Program sites were used to reconstruct the nature of late Paleocene-early... -
Neogene radiolarian datum levels in the equatorial Indian and Pacific Oceans
Fifty radiolarian events of early Pleistocene and Neogene age were identified in an E-W transect of equatorial DSDP sites, extending from the Gulf of Panama to the western... -
Geochemistry of microtektites from Victoria Land Transantarctic Mountains
We extended the petrographic and geochemical dataset for the recently discovered Transantarctic Mountain microtektites in order to check our previous claim that they are related... -
Distribution of the planktonic foraminifer genus Streptochilus in Neogene sed...
Study of four species of the biserial planktonic foraminifer Streptochitus from Deep Sea Drilling Project cores of the Eauripik Rise, western equatorial Pacific, and Ninety-east... -
Maastrichtian calcareous nannofossils of the Indian Ocean and Shatsky Rise
The biotic effects of volcanism have long been the unknown factors in creating biotic stress, and the contribution of the Deccan volcanism to the K-T mass extinction remains... -
Eolian grain-size record of early Paleogene sediments from DSDP Hole 22-215 a...
To date, the only Southern Hemisphere eolian grain-size record constructed for the early Paleogene comes from Deep Sea Drilling Project Site 215. Ten early Paleogene sediment... -
Assamblages and cluster analysis from DSDP Hole 22-214 of the eastern Indian ...
Multivariate analyses of latest Pliocene through Holocene benthic foraminifera from 61 samples from Deep-Sea Drilling Project (DSDP) Site 214, eastem Indian Ocean were carried... -
Diatoms in Paleocene sediments of the southwestern South Atlantic
The taxonomy and stratigraphy of pelagic Paleocene diatoms from ODP Sites 698, 700, and 702 and DSDP Site 524 in the South Atlantic and DSDP Site 214 in the Indian Ocean are... -
Stable isotope ratios of foraminifera from various DSDP/ODP sites
The equator to high southern latitude sea surface and vertical temperature gradients are reconstructed from oxygen isotope values of planktonic and benthic foraminifers for the... -
Cenozoic record of continental mineral deposit on Broken and Ninetyeast Ridge...
The mineral component of pelagic sediments recovered from the Indian Ocean provides both a history of eolian deposition related to climatic changes in southern Africa and a... -
Chemistry of upper Eocene microtektites
Late Eocene microtektites and crystal-bearing microkrystites extracted from DSDP and ODP cores from the Atlantic, Pacific, and Indian oceans have been analyzed to address their... -
Noble gas concentrations of oceanic crust and sediments from the Ninety East ...
We have determined the concentrations and isotopic composition of noble gases in old oceanic crust and oceanic sediments and the isotopic composition of noble gases in... -
Uranium in marine basalts
The uranium content of glass from chilled margins of oceanic tholeiitic basalt flows is generally <0.1 ppm, even for old samples with highly altered crystalline interiors.... -
Uranium chemistry of oceanic basalts
Measurements of uranium concentration and the 234U/238 U activity ratio in oceanic basalts which have undergone low-temperature seafloor alteration indicate that uranium uptake... -
Chemical composition of interstitial solutions from sediments of DSDP Legs 6-...
Through the Deep Sea Drilling Project samples of interstitial solutions of deeply buried marine sediments throughout the World Ocean have been obtained and analyzed. The studies... -
Biostratigraphy and Sr isotopic composition of sediments from DSDP Legs 12, 1...
We present the data used to construct the Cenozoic and Cretaceous portion of the Phanerozoic curve of seawater 87Sr/86Sr that had been given in summary form by W.H. Burke... -
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 cherts and associated host sediments
Chert and associated host sediments from Monterey Formation and Deep Sea Drilling Project (DSDP) sequences were analyzed in order to assess chemical behavior during diagenesis... -
Stable carbon and oxygen isotope ratios of Late Miocene and Early Pliocene fo...
The Late Miocene-Early Pliocene paleoclimatic history has been evaluated for a deep drilled sediment sequence at Deep Sea Drilling Project Site 281 and a shallow water marine... -
Minor-element chemical analyses of Hole 22-216
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