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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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other...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... -
Sea surface temperatures in Drake Passage throughflow
This dataset has no description
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(Table 7) Calcareous nannofossil zones, abundances, and preservation from U.S...
Species abundance: V = very abundant (100+ specimens per field of view), A = abundant (11 to 100 specimens per field of view), C = common (1 to 10 specimens per field of view),... -
(Appendix 2) Isotopic composition of foraminifera from sediments of DSDP Legs...
This dataset has no description
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(Table 8) Distribution of calcareous nannofossils in sediment core ELT21.002-PC
Species abundance: V = very abundant (100+ specimens per field of view), A = abundant (11 to 100 specimens per field of view), C = common (1 to 10 specimens per field of view),... -
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... -
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... -
(Table 2) Age determination of Southern Ocean sediments
The silicic acid leakage hypothesis (SALH) predicts that during glacial periods excess silicic acid was transported from the Southern Ocean to lower latitudes, which favored... -
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
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Isotopic composition of foraminifera from sediments of DSDP Legs 3, 6-9, 17
Oxygen isotopic compositions of the tests of planktonic foraminifera from several Deep Sea Drilling Project sites provide a general picture of low-latitude marine temperatures... -
(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 -
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...