Neogene diatom biostratigraphy of ODP Leg 113, supplement to: Gersonde, Rainer; Burckle, Lloyd H (1990): Neogene diatom biostratigraphy of ODP Leg 113, Weddell Sea (Antarctic Ocean). In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 761-790
Diatom assemblages recovered during ODP Leg 113 at eight sites in the Weddell Sea (Atlantic sector of the circum-Antarctic Ocean) provide new insights into southern high-latitude Neogene diatom biostratigraphy. The excellent sections recovered by ODP Leg 113 Sites 689 and 690 (Maud Rise, southeast W...
Main Authors: | , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
PANGAEA - Data Publisher for Earth & Environmental Science
1990
|
Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.726496 https://doi.pangaea.de/10.1594/PANGAEA.726496 |
id |
ftdatacite:10.1594/pangaea.726496 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.1594/pangaea.726496 2023-05-15T13:40:55+02:00 Neogene diatom biostratigraphy of ODP Leg 113, supplement to: Gersonde, Rainer; Burckle, Lloyd H (1990): Neogene diatom biostratigraphy of ODP Leg 113, Weddell Sea (Antarctic Ocean). In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 761-790 Gersonde, Rainer Burckle, Lloyd H 1990 application/zip https://dx.doi.org/10.1594/pangaea.726496 https://doi.pangaea.de/10.1594/PANGAEA.726496 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.2973/odp.proc.sr.113.126.1990 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Drilling/drill rig Leg113 Joides Resolution Ocean Drilling Program ODP Supplementary Collection of Datasets Collection article 1990 ftdatacite https://doi.org/10.1594/pangaea.726496 https://doi.org/10.2973/odp.proc.sr.113.126.1990 2022-02-08T16:24:46Z Diatom assemblages recovered during ODP Leg 113 at eight sites in the Weddell Sea (Atlantic sector of the circum-Antarctic Ocean) provide new insights into southern high-latitude Neogene diatom biostratigraphy. The excellent sections recovered by ODP Leg 113 Sites 689 and 690 (Maud Rise, southeast Weddell Sea, Antarctic Ocean) were chosen for the establishment of a revised Neogene Antarctic diatom zonation. Altogether, 16 diatom zones are described as well as several stratigraphically useful diatom datums of late early Miocene to Pleistocene age. Six zones established by previous authors are partly modified or renamed, and 10 new zones are proposed. The zones are calibrated directly to the geomagnetic time scale, which provides a chronological framework for the zones and permits comparisons of Neogene Antarctic diatom events with events described from the low and northern high latitudes. This is the first attempt at direct calibration of Miocene Antarctic diatom zones with the geomagnetic time scale. Article in Journal/Newspaper Antarc* Antarctic Antarctic Ocean Weddell Sea DataCite Metadata Store (German National Library of Science and Technology) Antarctic Weddell Sea Weddell Antarctic Ocean Maud Rise ENVELOPE(3.000,3.000,-66.000,-66.000) Kennett ENVELOPE(-65.167,-65.167,-67.117,-67.117) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Drilling/drill rig Leg113 Joides Resolution Ocean Drilling Program ODP |
spellingShingle |
Drilling/drill rig Leg113 Joides Resolution Ocean Drilling Program ODP Gersonde, Rainer Burckle, Lloyd H Neogene diatom biostratigraphy of ODP Leg 113, supplement to: Gersonde, Rainer; Burckle, Lloyd H (1990): Neogene diatom biostratigraphy of ODP Leg 113, Weddell Sea (Antarctic Ocean). In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 761-790 |
topic_facet |
Drilling/drill rig Leg113 Joides Resolution Ocean Drilling Program ODP |
description |
Diatom assemblages recovered during ODP Leg 113 at eight sites in the Weddell Sea (Atlantic sector of the circum-Antarctic Ocean) provide new insights into southern high-latitude Neogene diatom biostratigraphy. The excellent sections recovered by ODP Leg 113 Sites 689 and 690 (Maud Rise, southeast Weddell Sea, Antarctic Ocean) were chosen for the establishment of a revised Neogene Antarctic diatom zonation. Altogether, 16 diatom zones are described as well as several stratigraphically useful diatom datums of late early Miocene to Pleistocene age. Six zones established by previous authors are partly modified or renamed, and 10 new zones are proposed. The zones are calibrated directly to the geomagnetic time scale, which provides a chronological framework for the zones and permits comparisons of Neogene Antarctic diatom events with events described from the low and northern high latitudes. This is the first attempt at direct calibration of Miocene Antarctic diatom zones with the geomagnetic time scale. |
format |
Article in Journal/Newspaper |
author |
Gersonde, Rainer Burckle, Lloyd H |
author_facet |
Gersonde, Rainer Burckle, Lloyd H |
author_sort |
Gersonde, Rainer |
title |
Neogene diatom biostratigraphy of ODP Leg 113, supplement to: Gersonde, Rainer; Burckle, Lloyd H (1990): Neogene diatom biostratigraphy of ODP Leg 113, Weddell Sea (Antarctic Ocean). In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 761-790 |
title_short |
Neogene diatom biostratigraphy of ODP Leg 113, supplement to: Gersonde, Rainer; Burckle, Lloyd H (1990): Neogene diatom biostratigraphy of ODP Leg 113, Weddell Sea (Antarctic Ocean). In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 761-790 |
title_full |
Neogene diatom biostratigraphy of ODP Leg 113, supplement to: Gersonde, Rainer; Burckle, Lloyd H (1990): Neogene diatom biostratigraphy of ODP Leg 113, Weddell Sea (Antarctic Ocean). In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 761-790 |
title_fullStr |
Neogene diatom biostratigraphy of ODP Leg 113, supplement to: Gersonde, Rainer; Burckle, Lloyd H (1990): Neogene diatom biostratigraphy of ODP Leg 113, Weddell Sea (Antarctic Ocean). In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 761-790 |
title_full_unstemmed |
Neogene diatom biostratigraphy of ODP Leg 113, supplement to: Gersonde, Rainer; Burckle, Lloyd H (1990): Neogene diatom biostratigraphy of ODP Leg 113, Weddell Sea (Antarctic Ocean). In: Barker, PF; Kennett, JP; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 113, 761-790 |
title_sort |
neogene diatom biostratigraphy of odp leg 113, supplement to: gersonde, rainer; burckle, lloyd h (1990): neogene diatom biostratigraphy of odp leg 113, weddell sea (antarctic ocean). in: barker, pf; kennett, jp; et al. (eds.), proceedings of the ocean drilling program, scientific results, college station, tx (ocean drilling program), 113, 761-790 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
1990 |
url |
https://dx.doi.org/10.1594/pangaea.726496 https://doi.pangaea.de/10.1594/PANGAEA.726496 |
long_lat |
ENVELOPE(3.000,3.000,-66.000,-66.000) ENVELOPE(-65.167,-65.167,-67.117,-67.117) |
geographic |
Antarctic Weddell Sea Weddell Antarctic Ocean Maud Rise Kennett |
geographic_facet |
Antarctic Weddell Sea Weddell Antarctic Ocean Maud Rise Kennett |
genre |
Antarc* Antarctic Antarctic Ocean Weddell Sea |
genre_facet |
Antarc* Antarctic Antarctic Ocean Weddell Sea |
op_relation |
https://dx.doi.org/10.2973/odp.proc.sr.113.126.1990 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.726496 https://doi.org/10.2973/odp.proc.sr.113.126.1990 |
_version_ |
1766143205039931392 |