In: Marine Micropaleontology, 2020, vol. 154, p. 101799
Strong bottom currents play a key role in cold-water coral environments by shaping their morphology and providing the necessary food for the corals to thrive. This study investigates the differences between living and dead benthic foraminiferal assemblages in such environments, more precisely on the Moira Mounds (NE Atlantic). A specific focus is to understand the role of currents and their...
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In: Swiss Journal of Geosciences, 2018, vol. 111, no. 3, p. 461–473
The ages obtained from planktonic foraminiferal assemblages retrieved from two exposures in the Gurnigel Flysch and from the re-examination of similar material gathered by previous researchers from the Voirons Flysch reveal only minor discrepancies with previous studies based on nannofossil biostratigraphy. In contrast, major divergences between this work and previous studies on the Voirons...
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In: Marine Micropaleontology, 2018, vol. 143, p. 46–62
Quantitative and qualitative analyses of cold-water coral (CWC) fragments from two sediment cores obtained from the Melilla Mounds Field (MMF) in the Alboran Sea, western Mediterranean Sea, reveal an alternation of periods dominated by distinct CWC species. The lower parts of the cores are dominated by the CWC species Lophelia pertusa, which is successively replaced in the upper parts by the...
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In: Swiss Journal of Geosciences, 2018, vol. 111, no. 3, p. 589–606
The eastern edge of the Djerba Island represents an important tourist pole. However, studies describing the environmental processes affecting this Island are scarce. Although never studied before, the peculiar Djerba lagoon is well known by the local population and by tourists. In July 2014, surface sediment and seawater samples were collected in this lagoon to measure grain size, organic...
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In: Swiss Journal of Geosciences, 2018, vol. 111, no. 3, p. 561–572
Cold-water coral ecosystems represent unique and exceptionally diverse environments in the deep-sea. They are well developed along the Irish margin, varying broadly in shape and size. The Moira Mounds, numerous small-sized mounds, are nestled in the Belgica Mound Province (Porcupine Seabight, North-East Atlantic). The investigation of living (Rose Bengal stained) and dead benthic...
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In: Newsletters on Stratigraphy, 2018, vol. 51, no. 3, p. 343–380
The upper Cenomanian – lower Turonian is a key-stratigraphic interval, as it encompasses the Late Cretaceous supergreenhouse and a major perturbation of the global carbon cycle (i. e., Oceanic Anoxic Event 2) as evidenced by a global positive carbon isotope excursion and by the nearly world-wide deposition of organic-rich marine facies. A turnover in planktonic foraminiferal assemblages and...
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In: International Journal of Earth Sciences, 2004, vol. 93, no. 3, p. 384-399
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In: Eclogae Geologicae Helvetiae, 2006, vol. 99, p. S1-S20
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In: Eclogae Geologicae Helvetiae, 2006, vol. 99, no. 3, p. 295-299
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In: ASTIN Bulletin, 1984, vol. 14, no. 1, p. 1-12
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