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(Table 4) Stable carbon and oxygen isotope ratios of Uvigerina species from s...
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(Table 3) Age determination of eastern equatorial Pacific sediment cores
Sediment depth is given in mbsf. Measured on Neogloboquadrina dutertrei >200 µm. 14C results were calibrated to calendar ages considering a one standard deviation uncertainty... -
(Table 2) Radiochemistry in the upper sediments at DSDP Hole 70-509B
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(Table 2) Results of the radiochemical analysis of MnO2 plates from DSDP Leg ...
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(Table 1) Downhole variation of potassium, apparent K-Ar age, and inert gas a...
Ne, Ar, Kr, Xe, and K2O were measured in representative samples of holocrystalline basalt from DSDP Hole 504B. No hiatus in inert gas abundance is recognized at the base of the... -
87Sr/86Sr ratios, Sr and Rb concentrations and stable oxygen isotope values f...
Seventeen whole-rock samples, generally taken at 25-50 m intervals from 5 to 560 m sub-basement in Hole 504B, drilled in 6.2 m.y. old crust, were analysed for 87Sr/86Sr ratios,... -
Thallium concentrations and isotope composition of MORB glasses and altered o...
Hydrothermal fluids expelled from the seafloor at high and low temperatures play pivotal roles in controlling seawater chemistry. However, the magnitude of the high temperature... -
(Table 1) Sulfur isotopes and description of anhydrite in DSDP Holes 70-504B ...
Anhydrite occurs in veins in hydrothermally altered basalts recovered from Hole 504B during Leg 83 of the Deep Sea Drilling Project. Sulfur isotopic data indicate that the... -
(Table 1) Comparisons of dynamic and static Young's moduli of basalt at DSDP ...
Compressional- and shear-wave velocity logs (Vp and Vs, respectively) that were run to a sub-basement depth of 1013 m (1287.5 m sub-bottom) in Hole 504B suggest the presence of... -
(Table 7) Fe**3+/Fe**2+ ratios in selected nontronite samples at DSDP Leg 70 ...
Since its discovery in 1974 (Klitgord and Mudie, 1974), the Galapagos mounds hydrothermal field has received much attention. Sediment samples were taken during Leg 54 of the... -
(Table 2) Dissolution rate of sediments at DSDP Site 70-506
Dissolution rates of calcareous ooze were measured for samples from Deep Sea Drilling Project (DSDP) Site 506, which is in the area of the Galapagos Spreading Center. Using the... -
(Table 1) Physical properties of basalts from DSDP Legs 69 and 70
Physical properties of basalts from Deep Sea Drilling Project Sites 504 and 505, south of the Costa Rica Rift, including wet-bulk density, water content, sonic velocity, and... -
(Table 1) Compressional-wave and shear-wave velocities and elastic constants ...
Shear-wave and compressional-wave velocities of 26 basalt samples collected at Site 504 during Deep Sea Drilling Project Legs 69 and 70 were measured at elevated confining... -
(Table 1) Paleomagnetic properties of specimens from DSDP Holes 69-504B and 7...
Paleomagnetic and rock magnetic measurements of basalt specimens from DSDP Hole 504B, associated with the Costa Rica Rift, have a mean natural remanence intensity (Jn) between 5... -
(Table 1) Physical properties of basalts from DSDP Holes 69-504B and 70-504B
A detailed study of physical properties was made on core samples from Deep Sea Drilling Project Hole 504B. The measured properties are density, porosity, sonic velocity,... -
(Table 1) Magnetic properties of basalt samples, at DSDP Legs 69 and 70
We studied magnetic properties of basalts from cores of Sites 504 (mainly Hole 504B) and 505. According to magnetic and petrographic data, the basalts are altered to different... -
(Table 2, part a) Electron microprobe analyses of Mn-oxide crust fragments fr...
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(Table 2, part b) Electron microprobe analyses of individual nontronite granu...
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(Table 1, part a) Electron microprobe analyses of adjacent nontronite granule...
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(Table 3) Pb- and Sr-isotopic compositions of selected samples of nontronite,...
Pb was extracted from whole-rock powder splits by dissolution followed by electrodeposition technique of Arden & Gale (1974), doi:10.1021/ac60337a037. Cathodic...
