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PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Chemical composition of ferromanganese nodules from the Black Sea
Ferruginate shells and tubular worm burrows from the oxygenated zone of the Black Sea (Kalamit Bay and Danube River mouth) are studied by transmission and scanning electron... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Geochemistry of serpentinized peridotites from ODP Holes 207-1272A and 207-1274A
Despite the key importance of altered oceanic mantle as a repository and carrier of light elements (B, Li, and Be) to depth, its inventory of these elements has hardly been... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Geochemistry of Chixulub ejecta in ODP Leg 207 holes
An up to 2-cm thick Chicxulub ejecta deposit marking the Cretaceous-Paleogene (K-Pg) boundary (the "K-T" boundary) was recovered in six holes drilled during ODP Leg 207... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Geochemistry of volcanic rocks from the Hikurangi and Manihiki Plateaus
Here we present the first radiometric age data and a comprehensive geochemical data set (including major and trace element and Sr-Nd-Pb-Hf isotope ratios) for samples from the... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Geochemistry of microtektites from Victoria Land Transantarctic Mountains
We extended the petrographic and geochemical dataset for the recently discovered Transantarctic Mountain microtektites in order to check our previous claim that they are related... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Chemical composition of basalts from ODP holes at the Kerguelen Plateau
Petrographic and geochemical study of basalts in the Kerguelen Plateau basement revealed changes in composition and character of volcanism during development of this... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Composition of phosphorites from continental margins, seamounts, and islands
Behavior of molybdenum and manganese is studied in phosphorite samples from shelves, seamounts, and islands of the ocean. In shelf phosphorites molybdenum and manganese contents... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Contents of major components, U, and Th in bones and bone debris
Uranium and thorium contents, as well as their distribution patterns have been studied in biogenic phosphates from the Atlantic and Pacific Oceans. Differently lithified fish... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Geochemistry of abyssal peridotites from ODP Hole 209-1274A
Aqueous dihydrogen (H2,aq) is produced in copious amounts when seawater interacts with peridotite and H2O oxidizes ferrous iron in olivine to ferric iron in secondary magnetite... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Geochemistry and Hg isotopic composition of mid-Pleistocene sapropel of ODP H...
The concentrations of mercury (Hg) and other trace metals (Ni, Cu, Zn, Mo, Ba, Re, U) and the Hg isotopic composition were examined across a dramatic redox and productivity... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Rare earth and other element contents and speciations in samples from Core AK...
Ferromanganese micro- and macronodules in eupelagic clays at Site AKO26-35 in the Southwest Pacific Basin were studied in order to check REE distribution during ferromanganese... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Sulphur mineralogy and geochemistry of serpentinites and gabbros from the Atl...
In-situ uplifted portions of oceanic crust at the central dome of the Atlantis Massif (Mid-Atlantic Ridge, 30°N) were drilled during Expeditions 304 and 305 of the Integrated... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Rare earth and other chemical element contents and partitions in bottom sedim...
Concentrations and compositions of rare earth elements (REE) in three micronodule fractions (50-250, 250-500, and >500 ?m), coexisting macronodules, and host sediments were... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Age and chemical composition of magmatic rocks from the Belkovsky Island, New...
The study was inspired by information on Paleozoic andesites, dacites, and diabases on the Belkovsky Island in the 1974 geological survey reports used to reconstruct tectonic... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Magnesium isotope ratios of pore-fluids and dolomites
Magnesium concentrations in deep-sea sediment pore-fluids typically decrease down core due to net precipitation of dolomite or clay minerals in the sediments or underlying... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Extraterrestrial 3He estimation across the Paleocene-Eocene thermal maximum a...
In the deep-sea, the Paleocene-Eocene Thermal Maximum (PETM) is often marked by clay-rich condensed intervals caused by dissolution of carbonate sediments, capped by a... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
C and H geochemistry of altered oceanic crus of ODP/IODP Hole 1256D
Carbon and hydrogen concentrations and isotopic compositions were measured in 19 samples from altered oceanic crust cored in ODP/IODP Hole 1256D through lavas, dikes down to the... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Thallium isotope composition in pyrites
This paper presents the first study of Tl isotopes in early diagenetic pyrite. Measurements from two sections deposited during the Toarcian Ocean Anoxic Event (T-OAE, ~183 Ma)... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Geochemistry of marine sediments of the world's major subduction zones
This paper presents new major and trace-element data and Lu-Hf and Sm-Nd isotopic compositions for representative suites of marine sediment samples from 14 drill sites outboard... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Calcium isotope ratios of pore fluids and solid phase of organic rich sediments
Pore fluid calcium isotope, calcium concentration and strontium concentration data are used to measure the rates of diagenetic dissolution and precipitation of calcite in...
