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Annotated record of the detailed examination of Mn deposits from DSDP Site 41...
Site 41 marks the transition from the North Pacific gyral to the Equatorial Current System. The JOIDES Pacific Advisory Panel selected a site at this latitude along the... -
Annotated record of the detailed examination of Mn deposits from DSDP Site 40...
Site 40 was located by the JOIDES Pacific Advisory Panel in the region between the Molokai and Clarion Fracture Zones with the objective of recovering a continuous sediment core... -
Annotated record of the detailed examination of Mn deposits from DSDP Site 39...
Site 39 was located in the region between the Pioneer and Murray Fracture Zones, with the objective of recovering a continuous sediment core for paleontologic and stratigraphic... -
Annotated record of the detailed examination of Mn deposits from DSDP Site 38...
The nonfossiliferous nature of most of the thin sediment sequence at Site 37 had provided little biostratigraphic information for the northern end of the proposed section of... -
Annotated record of the detailed examination of Mn deposits from DSDP Site 37...
The JOIDES Pacific Advisory Panel proposed Site 37 to meet two principal objectives: to determine the significance of the magnetic anomaly pattern, and the longitudinal profile... -
Annotated record of the detailed examination of Mn deposits from DSDP Site 34...
Site 34 had been located by the JOIDES Pacific Advisory Panel to be over a negative magnetic anomaly (31 million years B.P.) immediately to the east of Anomaly 10 (Site 33). The... -
Annotated record of the detailed examination of Mn deposits from DSDP Site 33...
The proposed location of Site 33 was over north-south Magnetic Anomaly 10 (Pittman-Heirtzler, 32 million years) in order (a) to provide a basis for comparison of the age of the... -
Annotated record of the detailed examination of Mn deposits from DSDP Site 32...
Site 32 was proposed by the Pacific Advisory Panel at a location over a strong positive magnetic anomaly (Number 13 on the Pittman-Heirtzler scale, 38 million years) where... -
Analysis of Mn-deposits from the Pacific
The concentrations of rare-earth elements (REE) have been measured in 31 ferromanganese nodules from the Pacific and Indian Oceans and vary by almost a factor of 5. Too few... -
Chemical composition of transition and metalliferous bottom sediments from DS...
This dataset has no description
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Chemical composition of basal metalliferous bottom sediments from DSDP Hole 5-38
This dataset has no description
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Chemical composition of basal metalliferous bottom sediments from DSDP Hole 5-32
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Chemical composition of transition and metalliferous bottom sediments from DS...
This dataset has no description
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(Table 5) Quaternary paleoproductivity of organic carbon in oceans based on D...
By analogy with the present-day ocean, primary productivity of paleoceans can be reconstructed using calculations based on content of organic carbon in sediments and their... -
(Table 3) Petrological parameters of sands and sandstones from DSDP and ODP h...
Parameters and counted parameters used in the paper:Qpt = Polycrystalline quartz with tectonite fabricQpw = Polycrystalline quartz without tectonite fabricQm = Monocrystalline... -
(Table 3) Accumulation rates and residence times of iridium, osmium and rheni...
Concentrations are given for dry sediments. -
(Table 3) Effective elastic constants calculated from velocities of Pacific D...
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(Table 2) Shear wave velocities of Pacific DSDP Site basalts
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(Table 2) Compressional wave velocities of Pacific DSDP Site basalts
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Pb concentrations, Pb isotopic composition, and amount of metalliferous compo...
The amount of lead annually transferred from oceanic crust to metalliferous sediments was estimated in order to test the hypothesis that a non-magmatic flux of lead causes the...
