Biomagnetostratigraphy of ODP Leg 189 sites
Fuente:
PANGAEA
Enregistré dans:
| Auteurs principaux: | , , , , , , , , , , , , , , , |
|---|---|
| Format: | Dataset Open Access |
| Langue: | en |
| Publié: |
PANGAEA
2004
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1867170462436425728 |
|---|---|
| author | Stickley, Catherine E Brinkhuis, Henk McGonigal, Kristeen L Chaproniere, George C H Fuller, Michael D Kelly, Daniel Clay Nürnberg, Dirk Pfuhl, Helen A Schellenberg, Stephen A Schoenfeld, Joachim Suzuki, Noritoshi Touchard, Yannick Wei, Wuchang Williams, Graham L Lara, Jonathan Stant, S Audra |
| author_facet | Stickley, Catherine E Brinkhuis, Henk McGonigal, Kristeen L Chaproniere, George C H Fuller, Michael D Kelly, Daniel Clay Nürnberg, Dirk Pfuhl, Helen A Schellenberg, Stephen A Schoenfeld, Joachim Suzuki, Noritoshi Touchard, Yannick Wei, Wuchang Williams, Graham L Lara, Jonathan Stant, S Audra |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Late Cretaceous (Maastrichtian)-Quaternary summary biostratigraphies are presented for Ocean Drilling Program (ODP) Leg 189 Sites 1168 (West Tasmanian Margin), 1170 and 1171 (South Tasman Rise), and 1172 (East Tasman Plateau). The age models are calibrated to magnetostratigraphy and integrate both calcareous (planktonic foraminifers and nannofossils) and siliceous (diatoms and radiolarians) microfossil groups with organic walled microfossils (organic walled dinoflagellate cysts, or dinocysts). We also incorporate benthic oxygen isotope stratigraphies into the upper Quaternary parts of the age models for further control. The purpose of this paper is to provide a summary age-depth model for all deep-penetrating sites of Leg 189 incorporating updated shipboard biostratigraphic data with new information obtained during the 3 yr since the cruise. In this respect we provide a report of work to November 2003, not a final synthesis of the biomagnetostratigraphy of Leg 189, yet we present the most complete integrated age model for these sites at this time. Detailed information of the stratigraphy of individual fossil groups, paleomagnetism, and isotope data are presented elsewhere. Ongoing efforts aim toward further integration of age information for Leg 189 sites and will include an attempt to correlate zonation schemes for all the major microfossil groups and detailed correlation between all sites. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_780287 |
| institution | PANGAEA |
| language | en |
| publishDate | 2004 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Biomagnetostratigraphy of ODP Leg 189 sites Stickley, Catherine E Brinkhuis, Henk McGonigal, Kristeen L Chaproniere, George C H Fuller, Michael D Kelly, Daniel Clay Nürnberg, Dirk Pfuhl, Helen A Schellenberg, Stephen A Schoenfeld, Joachim Suzuki, Noritoshi Touchard, Yannick Wei, Wuchang Williams, Graham L Lara, Jonathan Stant, S Audra 189-1168A; 189-1168B; 189-1170A; 189-1170B; 189-1170D; 189-1171; 189-1172A; 189-1172D; COMPCORE; Composite Core; DRILL; Drilling/drill rig; Indian Ocean; Joides Resolution; Leg189; Ocean Drilling Program; ODP; South Pacific Ocean; Tasman Sea Late Cretaceous (Maastrichtian)-Quaternary summary biostratigraphies are presented for Ocean Drilling Program (ODP) Leg 189 Sites 1168 (West Tasmanian Margin), 1170 and 1171 (South Tasman Rise), and 1172 (East Tasman Plateau). The age models are calibrated to magnetostratigraphy and integrate both calcareous (planktonic foraminifers and nannofossils) and siliceous (diatoms and radiolarians) microfossil groups with organic walled microfossils (organic walled dinoflagellate cysts, or dinocysts). We also incorporate benthic oxygen isotope stratigraphies into the upper Quaternary parts of the age models for further control. The purpose of this paper is to provide a summary age-depth model for all deep-penetrating sites of Leg 189 incorporating updated shipboard biostratigraphic data with new information obtained during the 3 yr since the cruise. In this respect we provide a report of work to November 2003, not a final synthesis of the biomagnetostratigraphy of Leg 189, yet we present the most complete integrated age model for these sites at this time. Detailed information of the stratigraphy of individual fossil groups, paleomagnetism, and isotope data are presented elsewhere. Ongoing efforts aim toward further integration of age information for Leg 189 sites and will include an attempt to correlate zonation schemes for all the major microfossil groups and detailed correlation between all sites. |
| title | Biomagnetostratigraphy of ODP Leg 189 sites |
| topic | 189-1168A; 189-1168B; 189-1170A; 189-1170B; 189-1170D; 189-1171; 189-1172A; 189-1172D; COMPCORE; Composite Core; DRILL; Drilling/drill rig; Indian Ocean; Joides Resolution; Leg189; Ocean Drilling Program; ODP; South Pacific Ocean; Tasman Sea |
| url | https://doi.org/10.1594/PANGAEA.780287 |