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(Table 1) Compressional-wave velocities and anisotropies and wet-bulk densiti...
Anisotropy in compressional-wave velocities in sedimentary rocks recovered by DSDP has been recognized by several investigators (Boyce, 1976; Tucholke et al., 1976; Carlson and... -
(Table 1) Stable-isotopes of mineral separates and whole-rock powders from al...
Hess Rise, in the western Pacific Ocean, formed in the mid-Cretaceous south of the equator and moved north with the Pacific Plate (Lancelot and Larson, 1975; Lancelot, 1978;... -
(Table 1) Geochemistry of feldspars at DSDP Holes 62-464 and 62-465A
Labradorite is the principal feldspar in tholeiitic basalt from Deep Sea Drilling Project Site 464, on northern Hess Rise. Andesine and oligoclase constitute most primary... -
(Table 2) Geochemistry at DSDP Holes 62-464 and 62-465A
Igneous rocks were recovered from three sites on Hess Rise during Deep Sea Drilling Project Leg 62: altered basalt at Site 464, at the northern end of Hess Rise; and altered... -
(Table 2) Chemistry of the organic matter at DSDP Leg 62 Holes
The wide distribution of sapropelic deposits in the sedimentary cover of the oceans, their Cretaceous age, and their possible oil- and gas-generating characteristics allow us to... -
(Table 1) Sr isotopes on carbonates at DSDP Hole 62-463
Study of 12 carbonate oozes from Deep Sea Drilling Project Hole 463, in the Mid-Pacific Mountains, suggests mean values of 0.70690 ± 0.00029 (2-sigma) and 0.70712 ± 0.00030... -
(Table 1) Mass-accumulation rates for the non-authigenic, inorganic, crystall...
Elevated regions in the central parts of ocean basins are excellent for study of accumulation of eolian material. The mass-accumulation rates of this sediment component appear... -
(Table 1) Mineralogy at DSDP Leg 62 Holes
Sixty-nine sediment samples of Deep Sea Drilling Project Leg 62 were mineralogically examined by X-ray diffractometry, and gasometrically for their carbonate content. Most... -
(Table 1) Distribution of ichthyolith subtypes at DSDP Hole 62-464
At Site 464, a 308-meter-deep hole was drilled on the Hess Rise (39°51.64'N, 173°53.33'E; water depth 4637 m). The upper strata consist of siliceous clay and oozes of... -
(Table 2) Stable isotope analysis of Nuttallides truempyi and Rugoglobigerina...
Strong climatic and temperature fluctuations mark the Late Campanian and Maastrichtian as indicated by stable isotope records from the equatorial Pacific (Site 463) and middle... -
Geochemical analyses of chert nodules and beds from deep-sea sediments (Table 1)
Concentrations of Fe, Mg, Ca, Sr, Mn, Zn, and other heavy metals were analyzed by atomic absorption spectrometry in 27 chert samples from the Pacific deep sea, 17 chert samples... -
TOC, TC, CaCO3 and Sr/Ca ratios of DSDP Hole 62-463 (Table 2)
There has been an interest in the application of Sr / Ca ratios in pelagic carbonates to reconstruct paleoceanographic conditions such as changes in the oceanic Ca and Sr... -
(Table 3) Aeolian component of North Pacific pelagic sediments
Isolation and analysis of the eolian component of late Cenozoic pelagic sediments from the North Pacific provides direct information concerning changes in atmospheric... -
K-T boundary in DSDP Holes 62-465 and 74-527 (Table 2)
The global extinctions linked to the Cretaceous-Tertiary (K-T) boundary severely affected marine pelagic organisms. The K-T boundary intervals at Deep Sea Drilling Project... -
Isotopic composition of carbon and oxygen from Paleogene deposits of some Pac...
This dataset has no description
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(Table DR1) Biogenic silica and chert in the Pacific Ocean, DSDP and ODP data
Evidence for the dissolution of biogenic silica at the base of pelagic sections supports the hypothesis that much of the chert formed in the Pacific derives from the dissolution... -
Trace element abundance, and Sr and Nd isotope ratios of dust samples in the ...
Eolian dust preserved in deep-sea sediment cores provides a valuable indicator of past atmospheric circulation and continental paleoclimate. In order to identify the provenance... -
Stable carbon and oxygen isotope ratios of bulk sediment from DSDP Hole 62-46...
In order to elucidate early Aptian marine paleotemperature evolution across the period of enhanced organic carbon (Corg)-burial [Oceanic Anoxic Event (OAE) 1a], stable isotope... -
Accumulation rates of Late Cretaceous eolian sediments in DSDP Hole 62-463 in...
Eolian dust preserved in deep-sea sediment can provide a direct historical record of global atmospheric circulation. Data from a reasonably complete Upper Cretaceous section of... -
(Table 2) Location, age of accompanied sediments, chemical and Sr isotopic co...
Strontium isotopic compositions of acetic acid (HOAc) leachate fractions of eight manganese oxide deposits from the modern seafloor, and of twenty-one buried manganese nodules...
