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Chemical analysis of various layers forming a ferromanganese crust retrieved ...
During Valdivia cruise VA 13/2 dredging brought exceptionnally thick Mn crusts on top of basalt. One of these deposits is 22 cm thick and consists of three main zones and... -
Chemical composition of crust from R/V Dmitry Mendeleev station 1052. Comapri...
The manganese crust was retrieved from station 1052 during the 14th cruise of the R/V Dmitry Mendeleev. The station is located in Hess Deep in the axis of the Galapagos... -
Accumation rates of manganese in a pelagic sediment core using 231Pa activity
For a pelagic sediment core taken in the Atlantic Ocean, The decrease of unsupported 231Pa was used for the determination of the accretion rate. Because CaCO3 is a Mn-free... -
Accumation rates of manganese in pelagic sediments using Ericson paleontologi...
For 4 pelagic sediment cores taken in the Atlantic Ocean, Ericson's paleontologic boundaries X-Y (75 000 yr) and Y-Z (11 000 yr) were used. The age of the upper boundary was... -
Accumation rates of manganese in pelagic sediments using 130Th activity
For 7 pelagic sediment cores, the decrease in unsupported 130Th activity with depth in the core was used to establish the mean accumulation rate over the last 300 000 years.... -
Neutron activation analysis of major and trace chemical elements in manganese...
Digitized Table 3, Page 410.From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished... -
Optically stimulated luminescence (OSL) dating results for sediment core KK12...
This dataset has no description
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(Table 20, page 55) Chemical composition of layers inside a manganese nodule ...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
REE and transition elements concentrations in fossil manganese nodules from D...
This dataset has no description
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Rare earth chemical composition of manganese nodules and ferromanganese crust...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
(Table 4, page 427) Chemical composition of radiometrically dated Pacific Oce...
Only the 1cm Mn rich nodule outer rind or Mn crust upper part have been analysed.From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from... -
(Table 1, page 287) Chemical composition of ocean manganese nodules from the ...
Samples were dried for 24 hours at 60° C.From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and... -
(Table 1-2) Chemical Analyses of Manganese Nodules from the California Seamou...
All samples have been homogenized to powder before analysis, being irradiated for 6 hours.From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical... -
(Table 1-2, page 379-780) Spot analyses of todorokite mineral inside sample 8...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
Ferromanganese crusts and nodules chemical analyses from cruises KK84 (R/V Ka...
The chemical composition of ferromanganese crusts retrieved during the KK84 (R/V Kana Keoki) and L583HW (R/V S.P. Lee) was determined using methods developed by Haynes, B. W. at... -
Chemical composition of manganese crusts fom the Manihiki Plateau area
9 manganese crusts retrieved from the Manihiki Plateau area by R/V Tui have been analysed by instrumental neutron activation analysis in order to characterize their geochemical... -
Major and minor elements composition of 5 manganese nodules and 2 sediment sa...
Five manganese nodules from a range of deep-sea and fossil environments were selected for this study. Most samples were prepared for bulk analysis by grinding the material... -
Chemical composition of a manganese nodule sample from the MN7601-PLEIADES ca...
The authors have selected for analysis a manganese nodule from Station 20 of the PLEIADES Mn7601 campaign. This "apple" shaped nodule (6.5x3.0 cm) was laying on a bed of... -
Rare earth element composition of Mn deposits at Site H in the Pacific Ocean
The table presents the REE contents and fluxes of manganese nodules and crusts from the Manganese Nodule Program (MANOP) site H (6.5° N, 93° W) in the eastern equatorial... -
Chemical composition of Pacific manganese nodules and crusts analyzed at Scri...
Manganese nodules, crusts and micronodules from dredges and cores were retrieved during campaign DM14 of R/V Dmitry Mendeleev in the Pacific Ocean. Their chemical composition...