X‐ray fluorescence core scanning of wet marine sediments: methods to improve quality and reproducibility of high‐resolution paleoenvironmental records

R Hennekam, G de Lange - Limnology and Oceanography …, 2012 - Wiley Online Library
X‐ray fluorescence (XRF) core‐scanning is a convenient non‐destructive tool to rapidly
assess elemental variations in unprocessed sediments. However, substantial analytical …

Dynamics of a stepped carbon-isotope excursion: Ultra high-resolution study of Early Toarcian environmental change

M Hermoso, F Minoletti, REM Rickaby… - Earth and Planetary …, 2012 - Elsevier
In the Toarcian (Early Jurassic;~ 183Myr ago), the ocean–atmosphere system was subject to
one of the largest perturbations of the carbon cycle in the last 250Myr known as the Toarcian …

[PDF][PDF] Earliest Eocene mammalian fauna from the Paleocene-Eocene thermal maximum at sand creek divide, southern Bighorn Basin, Wyoming

KD Rose, AE Chew, RH Dunn, MJ Kraus, HC Fricke… - 2012 - deepblue.lib.umich.edu
The boundary between the Paleocene and Eocene epochs of the Paleogene period is
associated with a dramatic episode of global change in climate, geochemical cycles, and …

Characterization of the Latest Danian Event by means of benthic foraminiferal assemblages along a depth transect at the southern Tethyan margin (Nile Basin, Egypt)

J Sprong, TJ Kouwenhoven, A Bornemann… - Marine …, 2012 - Elsevier
The Latest Danian Event (LDE) has been recognized on the southern Tethyan margin
(Egypt; Tunisia), and in the Atlantic (Zumaia, Spain) and Pacific Oceans (ODP Site 1209) …

The Paleocene–Eocene thermal maximum (PETM) in shallow-marine successions of the Adriatic carbonate platform (SW Slovenia)

J Zamagni, M Mutti, P Ballato, A Košir - Bulletin, 2012 - pubs.geoscienceworld.org
Abstract The Paleocene-Eocene thermal maximum represents one of the most rapid and
extreme warming events in the Cenozoic. Shallow-water stratigraphic sections from the …

Facies, paleoenvironment, carbonate platform and facies changes across Paleocene Eocene of the Taleh Zang Formation in the Zagros Basin, SW-Iran

B Bagherpour, MR Vaziri - Historical Biology, 2012 - Taylor & Francis
The Paleocene–Eocene Taleh Zang Formation of the Zagros Basin is a sequence of shallow-
water carbonates. We have studied carbonate platform, sedimentary environments and its …

Carbonate saturation dynamics during the Paleocene–Eocene thermal maximum: Bathyal constraints from ODP sites 689 and 690 in the Weddell Sea (South Atlantic)

DC Kelly, TMJ Nielsen, SA Schellenberg - Marine Geology, 2012 - Elsevier
Spatiotemporal patterns of carbonate dissolution provide a critical constraint on carbon input
during an ancient (~ 55.5 Ma) global warming event known as the Paleocene–Eocene …

[PDF][PDF] La limite Paléocène–Eocène dans le Bassin de Douala (Cameroun). Biostratigraphie et essai de reconstitution des paléoenvironnements par l'étude des …

CO Mbesse, E Roche, S Ngos III - Geo-Eco-Trop, 2012 - geoecotrop.be
Cet article présente une analyse du phytoplancton recensé dans divers puits de prospection
pétrolière ayant traversé la Formation de Nkapa dans le Bassin de Douala au Cameroun. La …

Is there a normal magnetic-polarity event during the Palaeocene–Eocene thermal maximum (∼ 55 Ma)? Insights from the palaeomagnetic record of the Belluno Basin …

E Dallanave, G Muttoni, C Agnini… - Geophysical Journal …, 2012 - academic.oup.com
In the lowermost Eocene sedimentary record of Ocean Drilling Program Site 1262 (Leg 208,
Walvis Ridge, South Atlantic Ocean), the presence of a∼ 53-kyr-long normal polarity event …

Intrusion history of the Portrush Sill, County Antrim, Northern Ireland: evidence for rapid emplacement and high-temperature contact metamorphism

M Ledevin, N Arndt, MR Cooper, G Earls, P Lyle… - Geological …, 2012 - cambridge.org
The gabbroic Portrush Sill in Northern Ireland, part of the North Atlantic Igneous Province,
intruded Lower Jurassic mudstones and siltstones about 55 Ma ago. We used petrologic …