(Table 1) Types of giant magnetofossils in ODP holes ...
Magnetotactic bacteria biomineralize magnetic minerals with precisely controlled size, morphology, and stoichiometry. These cosmopolitan bacteria are widely observed in aquatic environments. If preserved after burial, the inorganic remains of magnetotactic bacteria act as magnetofossils that record...
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ftdatacite:10.1594/pangaea.815860 2024-09-15T17:40:11+00:00 (Table 1) Types of giant magnetofossils in ODP holes ... Chang, Liao Roberts, Andrew P Williams, Wyn Fitz Gerald, John D Larrasoaña, Juan C Jovane, Luigi Muxworthy, A R 2012 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.815860 https://doi.pangaea.de/10.1594/PANGAEA.815860 en eng PANGAEA https://dx.doi.org/10.1016/j.epsl.2012.07.031 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Event label Sample code/label DEPTH, sediment/rock Period Fossils Drilling/drill rig DSDP/ODP/IODP sample designation Leg113 Leg115 Leg119 Joides Resolution Ocean Drilling Program ODP dataset Supplementary Dataset Dataset 2012 ftdatacite https://doi.org/10.1594/pangaea.81586010.1016/j.epsl.2012.07.031 2024-08-01T10:57:37Z Magnetotactic bacteria biomineralize magnetic minerals with precisely controlled size, morphology, and stoichiometry. These cosmopolitan bacteria are widely observed in aquatic environments. If preserved after burial, the inorganic remains of magnetotactic bacteria act as magnetofossils that record ancient geomagnetic field variations. They also have potential to provide paleoenvironmental information. In contrast to conventional magnetofossils, giant magnetofossils (most likely produced by eukaryotic organisms) have only been reported once before from Paleocene-Eocene Thermal Maximum (PETM; 55.8 Ma) sediments on the New Jersey coastal plain. Here, using transmission electron microscopic observations, we present evidence for abundant giant magnetofossils, including previously reported elongated prisms and spindles, and new giant bullet-shaped magnetite crystals, in the Southern Ocean near Antarctica, not only during the PETM, but also shortly before and after the PETM. Moreover, we have discovered giant ... : Supplement to: Chang, Liao; Roberts, Andrew P; Williams, Wyn; Fitz Gerald, John D; Larrasoaña, Juan C; Jovane, Luigi; Muxworthy, A R (2012): Giant magnetofossils and hyperthermal events. Earth and Planetary Science Letters, 351-352, 258-269 ... Dataset Antarc* Antarctica Southern Ocean DataCite |
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English |
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Event label Sample code/label DEPTH, sediment/rock Period Fossils Drilling/drill rig DSDP/ODP/IODP sample designation Leg113 Leg115 Leg119 Joides Resolution Ocean Drilling Program ODP |
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Event label Sample code/label DEPTH, sediment/rock Period Fossils Drilling/drill rig DSDP/ODP/IODP sample designation Leg113 Leg115 Leg119 Joides Resolution Ocean Drilling Program ODP Chang, Liao Roberts, Andrew P Williams, Wyn Fitz Gerald, John D Larrasoaña, Juan C Jovane, Luigi Muxworthy, A R (Table 1) Types of giant magnetofossils in ODP holes ... |
topic_facet |
Event label Sample code/label DEPTH, sediment/rock Period Fossils Drilling/drill rig DSDP/ODP/IODP sample designation Leg113 Leg115 Leg119 Joides Resolution Ocean Drilling Program ODP |
description |
Magnetotactic bacteria biomineralize magnetic minerals with precisely controlled size, morphology, and stoichiometry. These cosmopolitan bacteria are widely observed in aquatic environments. If preserved after burial, the inorganic remains of magnetotactic bacteria act as magnetofossils that record ancient geomagnetic field variations. They also have potential to provide paleoenvironmental information. In contrast to conventional magnetofossils, giant magnetofossils (most likely produced by eukaryotic organisms) have only been reported once before from Paleocene-Eocene Thermal Maximum (PETM; 55.8 Ma) sediments on the New Jersey coastal plain. Here, using transmission electron microscopic observations, we present evidence for abundant giant magnetofossils, including previously reported elongated prisms and spindles, and new giant bullet-shaped magnetite crystals, in the Southern Ocean near Antarctica, not only during the PETM, but also shortly before and after the PETM. Moreover, we have discovered giant ... : Supplement to: Chang, Liao; Roberts, Andrew P; Williams, Wyn; Fitz Gerald, John D; Larrasoaña, Juan C; Jovane, Luigi; Muxworthy, A R (2012): Giant magnetofossils and hyperthermal events. Earth and Planetary Science Letters, 351-352, 258-269 ... |
format |
Dataset |
author |
Chang, Liao Roberts, Andrew P Williams, Wyn Fitz Gerald, John D Larrasoaña, Juan C Jovane, Luigi Muxworthy, A R |
author_facet |
Chang, Liao Roberts, Andrew P Williams, Wyn Fitz Gerald, John D Larrasoaña, Juan C Jovane, Luigi Muxworthy, A R |
author_sort |
Chang, Liao |
title |
(Table 1) Types of giant magnetofossils in ODP holes ... |
title_short |
(Table 1) Types of giant magnetofossils in ODP holes ... |
title_full |
(Table 1) Types of giant magnetofossils in ODP holes ... |
title_fullStr |
(Table 1) Types of giant magnetofossils in ODP holes ... |
title_full_unstemmed |
(Table 1) Types of giant magnetofossils in ODP holes ... |
title_sort |
(table 1) types of giant magnetofossils in odp holes ... |
publisher |
PANGAEA |
publishDate |
2012 |
url |
https://dx.doi.org/10.1594/pangaea.815860 https://doi.pangaea.de/10.1594/PANGAEA.815860 |
genre |
Antarc* Antarctica Southern Ocean |
genre_facet |
Antarc* Antarctica Southern Ocean |
op_relation |
https://dx.doi.org/10.1016/j.epsl.2012.07.031 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.81586010.1016/j.epsl.2012.07.031 |
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1810485465668648960 |