Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/6856
DC Field | Value | Language |
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dc.contributor.authorall | Mourik, A. A.; Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | en |
dc.contributor.authorall | Bijkerk, J. F.; Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | en |
dc.contributor.authorall | Cascella, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.authorall | Hüsing, S. K.; Paleomagnetic Laboratory “Fort Hoofddijk”, Department of Earth Sciences, Budapestlaan 17, 3584 CD Utrecht, The Netherlands | en |
dc.contributor.authorall | Hilgen, F. J.; Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | en |
dc.contributor.authorall | Lourens, L. J.; Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | en |
dc.contributor.authorall | Turco, E.; Dip. di Scienze della Terra, Universita di Parma, Parco Area della Scienze 157/A, 16 43100 Parma, Italy | en |
dc.date.accessioned | 2011-01-24T07:11:58Z | en |
dc.date.available | 2011-01-24T07:11:58Z | en |
dc.date.issued | 2010-05 | en |
dc.identifier.isbn | 978-90-5744-188-2 | en |
dc.identifier.uri | http://hdl.handle.net/2122/6856 | en |
dc.description.abstract | Continuous marine successions covering the Middle Miocene Climate Transition (MMCT; -15-13.7 Ma) are scarce and the lack of a high-resolution magnetobiostratigraphic framework hampers the construction of astronomically tuned age models for this time interval. The La Vedova High Cliff section, exposed aiong the coast of the Cònero Riviera near Ancona (Italy), is one of the few Mediterranean sections covering the critica1 time interval of the MMCT. Starting from an initial magnetobiostratigraphic age model, a robust astronomica1 tuning was constructed for the intewal between 14.2 and 13.5 Ma, using geochemical element data and time series analysis. A shift in 6180 of bulk sediment occurs between -13.92 and 13.78 Ma and can be related to the Mi3b oxygen isotope event, reflecting the rapid expansion of the East Antarctic Ice Sheet in the Middle Miocene. The onset of the 6°C CM6 carbon excursion is dated at -13.86 Ma. OUr results confirm the proposition that these events coincide with a 405-kyr minimum in eccentricity and a node in obliquity related t0 the -1.2 Myr cycle. From 13.8 Ma onwards, distinct quadruplet cycles containing sapropelitic sediments are observed, suggesting a causa1 connection between the main Middle Miocene cooling step and sedimentation and circulation in the Mediterranean. | en |
dc.language.iso | English | en |
dc.publisher.name | Utrecht University, Department of Earth Sciences | en |
dc.relation.ispartof | The Middle Miocene Climate Transition in the Central Mediterranean | en |
dc.subject | Middle Miocene | en |
dc.subject | Mediterranean | en |
dc.subject | astronomical tuning | en |
dc.subject | paleomagnetism | en |
dc.subject | biostratigraphy | en |
dc.subject | environmental changes | en |
dc.subject | orbital forcing | en |
dc.subject | sapropels | en |
dc.title | Astronomical tuning of the La Vedova High Cliff Section (Ancona, Italy) - Implications of the Middle Miocene Climate Transition for Mediterranean sapropel formation | en |
dc.type | book chapter | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 19-36 | en |
dc.subject.INGV | 04. Solid Earth::04.04. Geology::04.04.10. Stratigraphy | en |
dc.subject.INGV | 04. Solid Earth::04.05. Geomagnetism::04.05.06. Paleomagnetism | en |
dc.description.obiettivoSpecifico | 2.2. Laboratorio di paleomagnetismo | en |
dc.description.fulltext | reserved | en |
dc.contributor.author | Mourik, A. A. | en |
dc.contributor.author | Bijkerk, J. F. | en |
dc.contributor.author | Cascella, A. | en |
dc.contributor.author | Hüsing, S. K. | en |
dc.contributor.author | Hilgen, F. J. | en |
dc.contributor.author | Lourens, L. J. | en |
dc.contributor.author | Turco, E. | en |
dc.contributor.department | Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | en |
dc.contributor.department | Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.department | Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | en |
dc.contributor.department | Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | en |
dc.contributor.department | Dip. di Scienze della Terra, Universita di Parma, Parco Area della Scienze 157/A, 16 43100 Parma, Italy | en |
item.openairetype | book chapter | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | - |
crisitem.author.dept | Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Pisa, Pisa, Italia | - |
crisitem.author.dept | Stratigraphy/Paleontology, Department of Earth Sciences, Utrecht University, Budapestlaan 4, 3584 CD Utrecht, The Netherlands | - |
crisitem.author.dept | Dipartimento di Fisica e Scienze della Terra, Università di Parma | - |
crisitem.author.dept | Paleomagnetic Laboratory ‚Fort Hoofddijk | - |
crisitem.author.dept | Department of Earth Sciences, Utrecht University | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Pisa, Pisa, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
crisitem.author.orcid | 0000-0002-8255-3244 | - |
crisitem.author.orcid | 0000-0002-3815-7770 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Book chapters |
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Mourik et al_2010.pdf | 6.68 MB | Adobe PDF |
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