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Chemical composition of manganese nodules from the Southern Ocean using wet c...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
Chemical composition of manganese nodules from the Southern Ocean using wet c...
Samples have been air dried and reduced to powder. The analysis is done on the whole content and not on the sole HCL soluble part as in most analyses from other authors.From... -
Chemical composition of manganese nodules from the Southern Ocean
Samples have been air dried and reduced to powder. The analysis is done on the whole content and not on the sole HCL soluble part as in most analyses from other authors.From... -
Annotated record of the detailed examination of Mn deposits
Beginning in 1983 the USGS searched major oceanographic institution dredge archives for samples and data relevant to the USGS Woods-Hole Ferromanganese Crust Data Base. With the... -
Ferromanganese crusts and nodules chemical analyses from the USGS Reston anal...
Based on comparative studies on the utility of ICP, atomic absorption, and other techniques for the elemental analysis of geological samples the authors decided to pursue a... -
Chemical composition of the internal layers of manganese deposits from the So...
The chemical composition of layered deposit inside zones has been determined for ferromanganese nodules and crusts retrieved in the South Pacific Ocean during various R/V... -
Thorium isotopes measurements inside internal layers of manganese deposits fr...
The ratio of 230 Thorium excess over 232 Thorium isotopes has been determined for different layered deposit zones inside ferromanganese nodules and crusts retrieved in the South... -
Atomic absorption spectrophotometric determination of selected elements in fe...
The metal content of selected manganese nodules from the Pacific and Southern oceans was determined as follows: boiling of a suspension of 100 mg sample in 25 ml of 4 M... -
Chemical composition of manganese nodules from the Pacific and Atlantic Ocean...
Manganese nodules from the Atlantic and Pacific Oceans were analyzed at Scripps Institution of Oceanography after being ground to < 74 Microns, pressed into pellets, dried at... -
(Table 1, page 67) Chemical analyses and XRD determined mineralogy of mangane...
The uptake of Ni and Co in the hydrous Mn oxide or the amorphous Fe-oxide phases of ferromanganese deposits in the oceans was studied by electron-microprobe analyses of 17... -
Compilation of delta 18O data from planktonic foraminifera in surface sediment
Note that the exact depth in sediment is not given in this compilation. -
(Table 2) Size of several planktic foraminifer species in surface sediments
An extended version of this table is availabel via the URL given as data detail -
(Table 1) Size of planktic foraminifers in surface sediments
An extended version of this table is availabel via the URL given as data detail -
Compilation of 230Th-normalized opal burial and opal concentrations from Sout...
This dataset consists of a compilation from the literature of Holocene opal burial rates from the Southern Ocean calculated using the 230Th-normalization method. Also included... -
(Appendix) Gephyrocapsa coccolith abundance and holocene paleotemperature ass...
A global sea surface temperature calibration based on the relative abundance of different morphotypes within the coccolithophore genus Gephyrocapsa in Holocene deep-sea... -
Distribution of opal in surface sediments, compiled from different sources
Dataset compiled from different sources. Original references are not been provided. -
Compilation of the opal content in marine sediment from the last glacial maxi...
set compiled from different sources by Lloyd H Burckle -
Size distribution of Holocene planktic foraminifer assemblages
The size of any organism is influenced by the surrounding ecological conditions. In this study, we investigate the effects of such factors on the size spectra of planktic... -
Compiled abundance of radiolaria in diverse sediment cores
This dataset has no description
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Relative abundance of radiolaria in surface sediments
This dataset has no description
