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PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Methane, helium isotope and hydrogen data from the Nibelungen hydrothermal ar...
Hydrothermal emission of mantle helium appears to be directly related to magma production rate, but other processes can generate methane and hydrogen on mid-ocean ridges. In an... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Chemical and isotope compositions of rocks from altered ocean crust at DSDP/O...
Large-scale compositional domains at DSDP/ODP drill sites 417A, 417D and 418A were analyzed for O, Sr and Nd isotope ratios, and REE, U, K, Rb and Sr abundances, to constrain... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Stable isotope record of benthic foraminifera in sediment cores in the oceans
The relative flux of North Atlantic Deep Water (NADW) out of the Atlantic can be monitored in the Southern Ocean, where high delta13C NADW mixes rapidly with low delta13C... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Age model and Plio-Pleistocene benthic stable oxygen isotope ratios of ODP Si...
Based on benthic foraminiferal delta18O from ODP Site 1143, a 5-Myr astronomical timescale for the West Pacific Plio-Pleistocene was established using an automatic orbital... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Sr isotopic data from DSDP Sites 575 and 590
New Sr isotopic and concentration analyses of bulk carbonate and porewaters from a carbonate-rich Miocene section sampled at DSDP Site 575 are reported and used, along with our... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Composition of hydrothermal manganese oxide deposits from Galapagos mounds, D...
During DSDP Leg 70, a 1.60 m thick manganese oxide layer was sampled in hole 509B. This deposit is formed of alternating layers of hard plates of pure todorokite, about 2 mm... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Major and trace element abundances of igneous rocks from DSDP Site 37-334
REE abundances in gabbros and peridotites from Site 334 of DSDP Leg 37 show that these rocks are cumulates produced by fractional crystallization of a primitive oceanic... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Turbiditic trench deposits at the South-Chilean active margin
The active plate margin of South America is characterized by a frequent occurrence of large and devastating subduction earthquakes. Here we focus on marine sedimentary records... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Magnetostratigraphy of sediment cores from the eastern Arctic Ocean
A new high-resolution magnetostratigraphic record from the eastern Arctic Ocean has yielded further evidence for the existence of the Laschamp excursion (37–35 ka), the Mono... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Barium intensities and tie points between holes of Leg 208
The Paleocene - Eocene thermal maximum (PETM) is one of the best known examples of a transient climate perturbation, associated with a brief, but intense, interval of global... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
High resolution Termination 1 alkenone sea surface temperature (SST) reconstr...
The termination of the last ice age (Termination 1; T1) is crucial for our understanding of global climate change and for the validation of climate models. There are still a... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Stable isotopes measured on Miocene benthic foraminifera from ODP sites 202-1...
One of the most enigmatic features of Cenozoic long-term climate evolution is the long-lasting positive carbon-isotope excursion or “Monterey Excursion”, which started during a... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
AWI Bathymetric Chart of the Fram Strait (BCFS) (Scale 1:100,000)
Based on data from R/V Polarstern multibeam sonar surveys between 1984 and 1997 a high resolution bathymetry has been generated for the central Fram Strait. The area ensonified... -
PANGAEA (Data Publisher for Earth & Environmental Science)
Imported
Stable isotope analysis and temperature reconstruction data from DSDP Hole 94...
The Greenland ice sheet is accepted as a key factor controlling the Quaternary glacial scenario. However, the origin and mechanisms of major Arctic glaciation starting at 3.15...
