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(Tables 1-2) Lithological and chemical compositions of selected rocks from OD...
More geochemical data on Hole 176-735B can be found in Table T1 of Holm (2002, doi:10.2973/odp.proc.sr.176.020.2002) dataset: doi:10.1594/PANGAEA.787387. -
Elemental concentrations in ocean-floor basalts and separated magnetites at D...
This dataset has no description
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Elemental concentrations in ocean-floor basalts and separated magnetites at D...
This dataset has no description
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(Table 1) Chemical composition of Mn oxide plates from DSDP Leg 70, Hole 509B
Contents of Mn and Si were determined assuming a H20 and OH content of 20%. -
Chemical composition of manganese nodules from cruise KH-84-1 (R/V Hakuho-Maru)
Preliminary results of chemical analysis of thirteen ferro-manganese nodules dredged from the Mariana and Ogasawara regions via the KH-84-1 cruise are presented. Five Mn nodule... -
MANOP Site H manganese nodules and crusts chemical composition determined by ...
Manganese nodules and crusts were sampled from box cores collected at the Manganese Nodule Program (MANOP) site H in the Eastern Equatorial Pacific ocean. For majority of site H... -
Major and minor elements of marine ferromanganese nodules
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other...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 crusts dredged near the Galapagos Rift (Ple...
The samples analysed were dredged on Pleiades Leg II during a program of heat flow measurements, bottom photography and coring. They are located on topographic mounds in a band... -
Major, trace and rare earth elements geochemistry of manganese nodules from t...
The distribution of rare earth elements (REE) in ferromanganese nodules from DOMES Site A has been determined by instrumental neutron activation methods. The concentrations of... -
(Table 1, pages 283), Elemental concentrations of ferromanganese crusts from ...
Ferromanganese crusts were sampled from the surface of a stone collected at a depth of 20 m in the northern part of Lake Biwa, Japan. These samples were analysed for 37 elements... -
(Table, pages 50-80), Chemical analyses of sediments underlying manganese nod...
The investigation of the sediments at the bottom of a lake provides a record of past geologic and climatic events that have influenced the lake and its associated drainage... -
(Table 1) Geochemistry of Nauru Basin basalts from the lower portion of DSDP ...
Atomic-absorption spectrophotometry and instrumental neutron activation analysis were used to determine concentrations of SiO2, Al2O3, FeOt, MgO, CaO, Na2O, K2O, MnO, La, Ce,... -
(Table 2) Geochemistry at DSDP Holes 62-464 and 62-465A
Igneous rocks were recovered from three sites on Hess Rise during Deep Sea Drilling Project Leg 62: altered basalt at Site 464, at the northern end of Hess Rise; and altered... -
(Table 1) Porosity, and calcium carbonate, scandium and opal content of ODP H...
Gas hydrate on the crest of the Blake Ridge is concentrated over two depth zones: between 185 and 260 mbsf, and between 380 and 450 mbsf. Although the abundance of hydrate in... -
(Table 1) Rare earth element and calcium carbonate concentrations of ODP Hole...
Neogene sediments recovered over a continuous interval to a depth of 447 meters below seafloor at Site 1014, Tanner Basin, are dominantly calcareous nannofossils and... -
(Table 1) Geochemistry of basalts of Nauru Basin
Leg 61 of the Deep Sea Drilling Project (DSDP) was concerned with drilling a single continuously cored multiple re-entry hole at site 462 in the Central Nauru Basin (Fig. 1).... -
(Table 3) Lanthanum and scandium contents in phosphorites from seamounts and ...
Scandium and lanthanum were analyzed using neutron activation and ICP-MS methods in 60 samples of oceanic phosphorites of various composition and age recovered from continental... -
(Table 2) Chemical element contents in the surface sediment layer on the subm...
Paper devoted to geochemistry of antimony in metalliferous and transitional sediments from the Southeast Pacific. Contents are given on carbonate-free biogenic silica-free... -
Concentrations of heavy and precious metals in animals from hydrothermal vent...
A series of samples of inhabitants of hydrothermal vents were collected during the 12-th cruise ofR/V Akademik Mstislav Keldysh in Guaymas Basin (the Gulf of California) and the... -
(Appendix 1) Element concentrations in sediment and basalt samples from DSDP ...
The geochemistry of the REE (rare earth elements) in oceanic sediments is discussed, based mainly on samples from DSDP Holes 530A and 530B, Leg 75, and Hole 525A, Leg 74. The...