Výsledky vyhledávání - "Juliane Fenner"

Scanning electron microscopic investigation ofVanhoeffenus antarcticusHeiden from type material

Autor: Bank Beszteri, Juliane Fenner, Friedel Hinz, Richard M. Crawford

Publikováno v: Diatom Research. 30:55-64

Vanhoeffenus antarcticus was described by Heinrich Heiden from a net sample taken from 385 m depth by the Gauss expedition (First German Antarctic Expedition) while frozen in pack ice near the Antarctic continent in the austral summer of 1902–3. Va

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8027d7be50831409d3a87e1a052d95f6
https://doi.org/10.1080/0269249x.2014.966859

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Neogene-Quaternary coastal and offshore sedimentation in north central Chile: Record of sea-level changes and implications for Andean tectonism

Autor: C. Venegas, Carlos Marquardt, M. Marchant, Heather Middleton, Alain Lavenu, Christopher Gomez, Juliane Fenner, J.P. Le Roux, D. Frassinetti, Kathryn M. Gregory-Wodzicki, B. Buchbinder

Publikováno v: JOURNAL OF SOUTH AMERICAN EARTH SCIENCES
Artículos CONICYT
CONICYT Chile
instacron:CONICYT

The stratigraphy, sedimentology, and paleontology of the Coquimbo Formation in a coastal section approximately 100 km north of La Serena was studied to establish relative low-order sea-level changes during the Neogene. During the Early–Middle Mioce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::872bdfd8edb742b9a4b42f1fab0da565
https://doi.org/10.1016/j.jsames.2003.11.003

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Late Quaternary oceanic fronts along Chatham Rise indicated by phytoplankton assemblages, and refined calcareous nannofossil stratigraphy for the mid-latitude SW Pacific

Autor: Agata Di Stefano, Juliane Fenner

Publikováno v: Marine Geology. 205:59-86

A quantitative analysis was carried out of planktonic diatoms (biogenic opal) and calcareous nannofossils (biogenic calcite) in late Quaternary sediments (MIS 1–6) from four cores along a N–S transect east of New Zealand from 39°50′S to 50°04

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86cc8ef9fd213354fe6219b49785cc33
https://doi.org/10.1016/s0025-3227(04)00018-0

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First find of a late Paleocene biraphid diatom: implications for models of diatom evolution

Autor: Juliane Fenner

Publikováno v: Rendiconti online della Società Geologica Italiana. 31:73-74

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e6bf337854c1e6af9517c10fe0417d8
https://doi.org/10.3301/rol.2014.52

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Late Quaternary paleoclimatic and paleoceanographic change over northern Chatham Rise, New Zealand

Autor: Juliane Fenner, Lionel Carter, Robert B. Stewart

Publikováno v: Marine Geology. 108:383-404

Four cores from the lower northwestern flank (3010–3726 m water depth) of the Chatham Rise, east of New Zealand, penetrated a post-glacial to last glacial sequence of mainly hemipelagic muds. An accurate time frame for this study is provided by wel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85ca96f0a11aac1d2c057b6da5dc4185
https://doi.org/10.1016/0025-3227(92)90206-w

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Bay sedimentation as controlled by regional crustal behaviour, local tectonics and eustatic sea-level changes: Coquimbo Formation (Miocene–Pliocene), Bay of Tongoy, central Chile

Autor: Sven N. Nielsen, Danisa M. Olivares, Heather Middleton, Juliane Fenner, Scott E. Ishman, Norman D. Smith, J.P. Le Roux

Publikováno v: Sedimentary Geology
SEDIMENTARY GEOLOGY
Artículos CONICYT
CONICYT Chile
instacron:CONICYT

The north-facing Bay of Tongoy in central Chile is flanked by topographic highs in the west and east. During the Miocene and Pliocene, the bay extended inland at least 30 km farther south than a present. It was filled with muds, sands, coquinas and g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98e1f756dbf3f5972e4559193d4b459a
http://gfzpublic.gfz-potsdam.de/pubman/item/escidoc:233792

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Sedimentological processes in a scarp-controlled rocky shoreline to upper continental slope environment, as revealed by unusual sedimentary features in the neogene coquimbo formation, north-central chile

Autor: Heather Middleton, Carolina Gómez, Juliane Fenner, J.P. Le Roux

Publikováno v: SEDIMENTARY GEOLOGY
Artículos CONICYT
CONICYT Chile
instacron:CONICYT

Exceptionally good outcrops of Miocene to Pliocene deposits in the vicinity of submarine Paleozoic basement scarps at Carrizalillo, north of La Serena, reveal a wealth of sedimentary features not commonly observed. The most proximal facies consist of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7a7fc32877cb1ebbf621e4aeaf31176

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Paleoproductivity of the northwestern Tethyan margin (Anthering section, Austria) across the Paleocene-Eocene transition

Autor: Fred Rögl, Juliane Fenner, Claus Heilmann-Clausen, Birger Schmitz, Reinhard F. Sachsenhofer, Hans Egger

Sediments in the expanded Anthering Section at the northwestern Tethyan margin were deposited in an abyssal environment, at the continental rise to the south of the European plate. The section contains deposits from calcareous nannoplankton Zones NP9

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https://doi.org/10.1130/0-8137-2369-8.133

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High-resolution stratigraphy and the response of biota to Late Cenozoic environmental changes in the central equatorial Pacific Ocean (Manihiki Plateau)

Autor: Torsten Bickert, M.-Z. Won, H. Beiersdorf, Juliane Fenner, N. Petersen, Pavel Čepek, W. Weiss, Joachim Schönfeld

Publikováno v: Marine Geology, 125 (1-2). pp. 29-59.

An undisturbed 16 m late Pliocene-Pleistocene sediment core spanning 2.6 Myr of deposition was recovered from the Manihiki Plateau by the German research vessel Sonne in 1990. This core 34KL complements the heavily disturbed late Pliocene-Pleistocene

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c436f9d92a72ef7af6733e558fb4b5d2
http://oceanrep.geomar.de/31249/

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