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Accumation rates of manganese in manganese nodules using differential 230Th-2...
The manganese content of 7 manganese nodules was determined by neutron activation. The decrease of unsupported 231Pa and 230Th in the outer few tenths of millimeters was used to... -
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... -
(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... -
(Table 1, page 215) Chemical composition Mn deposits from the Southern Oceans...
An extensive deposit of ferromanganese concretions has been investigated in the Southern Ocean around Antarctica, a region of particular interest in that it contains most of the... -
Annotated record of the detailed examination of Mn deposits from R/V Eltanin ...
Cores, submarine photography and dredges described in this report were taken during the R/V Eltanin Cruise 17 in 1965 by the Department of Geology, Florida State University.... -
(Table 2, page 313) Chemical composition of radiometrically dated Pacific Oce...
This paper, explores the possibility of using manganese nodules for studying the rates of authigenic removal of trace elements to the ocean floor, i.e. considering only trace... -
MIS 5e Southern Ocean September sea-ice concentrations and summer sea-surface...
Marine Isotope Stage (MIS) 5e is the latest period when global atmospheric temperatures were warmer than present and global sea levels were higher than present. Environmental... -
(Appendix 1) Compilation of calcium carbonate concentrations from deep sea se...
This dataset has no description
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(Appendix 1) Compilation of calcium carbonate concentrations from deep sea se...
This dataset has no description
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Occurrence of Globorotalia cavernula in the water column and sediments: globa...
Here, we present a global compilation of previously reported sightings of the rare planktic foraminifer Globorotalia cavernula Bé, 1967 as well as new observations of... -
Calcium carbonate global LGM Burial rate data
Global databases of calcium carbonate concentrations and mass accumulation rates in Holocene and last glacial maximum sediments were used to estimate the deep-sea sedimentary... -
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... -
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 -
Ge/Si record of marine biogenic opal
We have determined germanium/silicon ratios in purified diatoms and radiolarians from siliceous sediments in Holocene core tops, one late Pleistocene piston core, and four... -
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
