Marine and Non-marine Jurassic: Boundary Events and Correlation

A variety of experiences and approaches have been accumulated which resulted in the availability of highly precise correlation within the marine Jurassic, though correlation of marine Triassic/Juurassic, Jurassic/Cretaceous boundaries and particularly the non-marine international Jurassic correlatio...

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Detalles Bibliográficos
Autores principales: Sha, Jingent, Morton, Nicol, Wang, Yongdong, Olsen, Paul E., Pieńkowski, Grzegorz, Wimbledon, W. A.P., Riccardi, Alberto Carlos
Formato: Articulo
Lenguaje:Inglés
Publicado: 2006
Materias:
Paleontología
Ciencias Naturales
Jurassic
Non-marine formations
Marine formations
Geological events
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/126439
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-126439
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Paleontología
Ciencias Naturales
Jurassic
Non-marine formations
Marine formations
Geological events
spellingShingle Paleontología
Ciencias Naturales
Jurassic
Non-marine formations
Marine formations
Geological events
Sha, Jingent
Morton, Nicol
Wang, Yongdong
Olsen, Paul E.
Pieńkowski, Grzegorz
Wimbledon, W. A.P.
Riccardi, Alberto Carlos
Marine and Non-marine Jurassic: Boundary Events and Correlation
topic_facet Paleontología
Ciencias Naturales
Jurassic
Non-marine formations
Marine formations
Geological events
description A variety of experiences and approaches have been accumulated which resulted in the availability of highly precise correlation within the marine Jurassic, though correlation of marine Triassic/Juurassic, Jurassic/Cretaceous boundaries and particularly the non-marine international Jurassic correlation, have long been debated and not yet resolved on a global scale. Furthermore, our knowledge is still limited regarding the major geological events, as well as their record and potential correlation during the Jurassic. Non-marine formations should be correlated with marine formations as the international chronostratigraphical scale is based on marine strata. Therefore, the non-marine strata must be integrated into the chroronostratigraphic scheme by correlating non-marine with marine strata, mainly by means of the fossil content and other geological data, for example sequence stratigraphy. Recognition of depositional systems and subsystems and determination of their fluctuation in space and time lead to a high-resolution sequence stratigraphic analysis and internally consistent sequence stratigraphic scheme of marginalmarine and continental deposits. This template can be compared with fossiliferous marine sediments. Sedimentation in the shallow, epeiric basins is particularly sensitive to reflect changes in sea level. Correlative significance is of transgressive surfaces and it is enhanced when they are coupled with their non-marine correlative surfaces. Development of transgression and recognition of its coeval effects in continental deposits is of crucial significance in reliable sequence stratigraphic correlation between fossiliferous marine and non-marine deposits.
format Articulo
Articulo
author Sha, Jingent
Morton, Nicol
Wang, Yongdong
Olsen, Paul E.
Pieńkowski, Grzegorz
Wimbledon, W. A.P.
Riccardi, Alberto Carlos
author_facet Sha, Jingent
Morton, Nicol
Wang, Yongdong
Olsen, Paul E.
Pieńkowski, Grzegorz
Wimbledon, W. A.P.
Riccardi, Alberto Carlos
author_sort Sha, Jingent
title Marine and Non-marine Jurassic: Boundary Events and Correlation
title_short Marine and Non-marine Jurassic: Boundary Events and Correlation
title_full Marine and Non-marine Jurassic: Boundary Events and Correlation
title_fullStr Marine and Non-marine Jurassic: Boundary Events and Correlation
title_full_unstemmed Marine and Non-marine Jurassic: Boundary Events and Correlation
title_sort marine and non-marine jurassic: boundary events and correlation
publishDate 2006
url http://sedici.unlp.edu.ar/handle/10915/126439
work_keys_str_mv AT shajingent marineandnonmarinejurassicboundaryeventsandcorrelation
AT mortonnicol marineandnonmarinejurassicboundaryeventsandcorrelation
AT wangyongdong marineandnonmarinejurassicboundaryeventsandcorrelation
AT olsenpaule marineandnonmarinejurassicboundaryeventsandcorrelation
AT pienkowskigrzegorz marineandnonmarinejurassicboundaryeventsandcorrelation
AT wimbledonwap marineandnonmarinejurassicboundaryeventsandcorrelation
AT riccardialbertocarlos marineandnonmarinejurassicboundaryeventsandcorrelation
bdutipo_str Repositorios
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