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Pliocene-Pleistocene carbon isotope record of foraminifera from DSDP Site 89-586
Oceanographic changes in the western equatorial Pacific during the past 6 m.y. are inferred from carbon isotopic analyses of planktonic and benthic foraminifers from Ontong Java... -
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... -
Fossil datums of Late Neogene sediments from the Southwest Pacific Ocean
The assumption of synchrony of first and last occurrences of fossil taxa can be tested using graphic correlation procedures which, by allowing measured stratigraphic sections to... -
Paleomegnetic of basaltic sequenzes from DSDP Site 462 in the Nauru Basin
The voluminous volcanic eruptions in the Nauru Basin, Western Pacific, have long been regarded as important research targets for tectonic history of the Pacific Plate and for... -
Isotopic composition of igneous rocks from DSDP Site 462
The tholeiitic basalts and microdolerites that comprise the Cretaceous igneous complex in the Nauru Basin in the western equatorial Pacific have moderate ranges in initial... -
Element concentrations and isotopic composition of tholeiite and whole rocks ...
Studies of seafloor magnetic anomaly patterns suggest the presence of Jurassic oceanic crust in a large area in the western Pacific that includes the East Mariana, Nauru and... -
3He/4He and 4He/20Ne ratios in pore water and gas in Pacific deep-sea sediments
We have measured the 3He/3He and 3He/20 Ne ratios of thirty-nine pore water and gas samples in deep-sea sediments collected at twelve sites on the Pacific Ocean bottom during... -
Late Miocene development of the western Pacific warm pool: Planktonic foramin...
The disappearance at ~10 Ma of the deep dwelling planktonic foraminifer Globoquadrina dehiscens from the western Pacific including the South China Sea was about 3 Myr earlier... -
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... -
Pliocene-Pleistocene oxygen isotope record DSDP Site 586, Ontong Java Plateau...
Oceanographic changes in the western equatorial Pacific during the past 6 Ma are inferred from oxygen isotopic analyses of planktic and benthic foraminifera from Ontong Java... -
(Table 2) Nannoplankton occurrences in DSDP Hole 89-586B
Sediment depth is given in mbsf. Species abundance: A = abundant (>50 specimens), C = common (25-49 specimens), and R = rare (<25 specimens) - = absent, obtained by... -
(Appendix C) Stable carbon isotope ratios of foraminifera at DSDP Site 89-586
For stable oxygen isotope data see Whitman and Berger (1992) dataset: doi:10.1594/PANGAEA.683835. -
(Table 1) Relative abundance of radiolarians from DSDP Hole 89-586B
The following samples were barren of radiolarians: 89-586B-2-1,60-62; 89-586B-2-2,60-62; 89-586B-2-3, 60-62; 89-586B2-6,60-62; 89-586B-3-5, 60-62 and 89-586B-3-6,60-62. -
Data compilation of bio-SiO2 MAR from 21 sites
The table includes complicated bio-SiO2 MAR from 21 sites in the global ocean during the late Miocene. We also use Geologic Time Scale 2020 timescale (Gradstein et al., 2020;... -
(Table 4) Distribution and abundance of Cretaceous nannofossils in DSDP Hole ...
DEPTH, sediment [m] is given in mbsf. Species abundance: A = abundant (>10 specimens per field ov view at 780 X), C = common (1 specimen per field), F = few (1 specimen per... -
(Table 8) Major-element compositions along profile across altered shard at DS...
All iron calculated as Fe2+. Empty cells indicates concentration below detection limit. -
(Table 7) Major-element compositions of selected secondary minerals: albite, ...
This dataset has no description
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(Table 6) Major-element compositions of representative zeolites at DSDP Site ...
Empty cells indicates concentration below detection limit. All iron calculated at Fe2+. -
(Table 5) Major-element compositions of sheet silicates at DSDP Site 89-585
<0 = concentration below detection limit. Total iron calculated as Fe2+.
