-
Chemical composition of bottom sediments and rocks from DSDP Holes 3-14 throu...
Data on analyses of chemical composition of DSDP samples of bottom sediments and rocks carried out in P.P. Shirshov Institute of Oceanology are reported. Basal sediments and... -
Revised chronology of Neogene DSDP holes from the World Ocean
After nearly 30 years of growth in geochronologic knowledge, the originally published age models for many older deep sea marine sections have become badly outdated. In this... -
Calcium carbonate global LGM Burial rate data
Global databases of calcium carbonate concentrations and mass accumulation rates in Holocene and last glacial maximum sediments were used to estimate the deep-sea sedimentary... -
Occurrence of hiatuses PH and NH 1 through NH 7 in DSDP holes
Miocene paleoceanographic evolution exhibits major changes resulting from the opening and closing of passages, the subsequent changes in oceanic circulation, and development of... -
Magnetic properties of Cenozoic MORB and Cretaceous MORB from DSDP and ODP holes
The fact that the natural remanent magnetization (NRM) intensity of mid-oceanic-ridge basalt (MORB) samples shows systematic variations as a function of age has long been... -
(Table 3) Lowermost occurrence of ice-rafted detritus clasts in selected DSDP...
Sediment depth is given in mbsf. Hole 28-266 was also investigated but no IRD clasts were present. -
(Table 1) Calculated paleoelevations of drillhole points 35 million years ago
This dataset has no description
-
(Table 2) Survey of Pacific Ocean DSDP sites for hiatuses PH and NH 1 through...
This dataset has no description
-
(Table 3) Rare earth and trace element contents in DSDP and ODP cherts
This dataset has no description
-
(Table 1-2) Sample summary and major element contents in DSDP and ODP cherts
Contents are given on volatile free base -
(Table S1) Diatom species richness from the Early Pleistocene to present
The extent to which the spatial distribution of marine planktonic microbes is controlled by local environmental selection or dispersal is poorly understood. Our ability to... -
Chert intervals in DSDP and ODP sites (Table 1)
Radiolarian cherts in the Tethyan realm of Jurassic age were recently interpreted as resulting from high biosiliceous productivity along upwelling zones in subequatorial... -
Neogene and Quaternary paleoenvironmental history at DSDP Leg 71 Holes
The Neogene and Quaternary sedimentary record of Leg 71 and previously drilled sequences from the Southern Ocean reveal evidence of a major late Miocene change of oceanic and... -
Paleoelevations in the Pacific Ocean 35 million years ago
Data from deep sea drilling, linear magnetic anomalies and bathymetric measurements together with age and morphometric characteristics of seamounts have been used to construct a... -
Ge/Si record of marine biogenic opal
We have determined germanium/silicon ratios in purified diatoms and radiolarians from siliceous sediments in Holocene core tops, one late Pleistocene piston core, and four... -
Pelagic phosphorus accumulation in the Pacific Ocean
As a limiting nutrient to marine life, phosphorus (P) is an effective tracer of today's marine productivity. The distribution of P in marine sediments likewise tracks the... -
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... -
Ge/Si ratios in marine siliceous microfossils
A procedure is presented to separate diatoms and radiolaria from marine sediments and from each other, to purify them of elements associated with other phases, and to dissolve... -
Middle Miocene events in ODP and DSDP sites of the Ross Sea
Seismic correlation of glacial unconformities from the Ross Sea outer continental shelf to chronostratigraphic control at DSDP sites 272 and 273 indicates that at least two West... -
Diatom constrains on the position of the Antarctic Polar Front in the middle ...
The relative percentages of diatom taxa in 5 deep-sea cores (DSDP 266, ODP 699A, ODP 747A. ODP 751A, and Eltanin Core 50-28) from the Southern Ocean are determined for an...
