Stable carbon and oxygen isotope record of Cretaceous planktonic foraminifera from DSDP (Table 1) ...
The Cretaceous Heterohelix moremani (Cushman) was the only biserial planktonic foraminiferal species from its first appearance in the late Albian up to the Cenomanian/Turonian boundary. Within that time, it increased gradually in abundance relative to other planktonic foraminifera in five Circum-Nor...
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Online Access: | https://dx.doi.org/10.1594/pangaea.704919 https://doi.pangaea.de/10.1594/PANGAEA.704919 |
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ftdatacite:10.1594/pangaea.704919 2023-12-31T10:20:37+01:00 Stable carbon and oxygen isotope record of Cretaceous planktonic foraminifera from DSDP (Table 1) ... Nederbragt, Alexandra J Erlich, Robert N Fouke, Bruce W Ganssen, Gerald M 1998 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.704919 https://doi.pangaea.de/10.1594/PANGAEA.704919 en eng PANGAEA https://dx.doi.org/10.1016/s0031-0182(98)00089-3 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Event label ORDINAL NUMBER Sample code/label δ13C, carbonate δ18O, carbonate Guembelitria cenomana, δ13C Guembelitria cenomana, δ18O Hedbergella delrioensis, δ13C Hedbergella delrioensis, δ18O Heterohelix moremani, δ13C Heterohelix moremani, δ18O Praeglobotruncana spp., δ13C Praeglobotruncana spp., δ18O Rotalipora cushmani, δ13C Rotalipora cushmani, δ18O Rotalipora gandolfii, δ13C Rotalipora gandolfii, δ18O Foraminifera, benthic δ13C Foraminifera, benthic δ18O Heterohelix moremani Drilling/drill rig DSDP/ODP/IODP sample designation Isotope ratio mass spectrometry Counting, foraminifera, planktic Leg14 Leg80 Glomar Challenger Deep Sea Drilling Project DSDP Supplementary Dataset Dataset dataset 1998 ftdatacite https://doi.org/10.1594/pangaea.70491910.1016/s0031-0182(98)00089-3 2023-12-01T10:29:53Z The Cretaceous Heterohelix moremani (Cushman) was the only biserial planktonic foraminiferal species from its first appearance in the late Albian up to the Cenomanian/Turonian boundary. Within that time, it increased gradually in abundance relative to other planktonic foraminifera in five Circum-North Atlantic sections. It is generally rare in upper Albian sediments, common in most of the Cenomanian and very abundant in sediments representing the latest Cenomanian Oceanic Anoxic Event. Short-term variations on the overall abundance trend correlate with positive excursions in the bulk carbonate delta13C record. Maximum rain rates of H. moremani during OAE2 show that this species was an opportunist that did well in extreme conditions, but its overall distribution indicates that it is not necessarily a marker for very high palaeoproductivity environments. Stable oxygen and carbon isotope measurements on foraminiferal species indicate that H. moremani was a surface water dweller at least in part of its ... : Supplement to: Nederbragt, Alexandra J; Erlich, Robert N; Fouke, Bruce W; Ganssen, Gerald M (1998): Palaeoecology of the biserial planktonic foraminifer Heterohelix moremani (Cushman) in the late Albian to middle Turonian Circum-North Atlantic. Palaeogeography, Palaeoclimatology, Palaeoecology, 144(1-2), 115-133 ... Dataset North Atlantic Planktonic foraminifera DataCite Metadata Store (German National Library of Science and Technology) |
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collection |
DataCite Metadata Store (German National Library of Science and Technology) |
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English |
topic |
Event label ORDINAL NUMBER Sample code/label δ13C, carbonate δ18O, carbonate Guembelitria cenomana, δ13C Guembelitria cenomana, δ18O Hedbergella delrioensis, δ13C Hedbergella delrioensis, δ18O Heterohelix moremani, δ13C Heterohelix moremani, δ18O Praeglobotruncana spp., δ13C Praeglobotruncana spp., δ18O Rotalipora cushmani, δ13C Rotalipora cushmani, δ18O Rotalipora gandolfii, δ13C Rotalipora gandolfii, δ18O Foraminifera, benthic δ13C Foraminifera, benthic δ18O Heterohelix moremani Drilling/drill rig DSDP/ODP/IODP sample designation Isotope ratio mass spectrometry Counting, foraminifera, planktic Leg14 Leg80 Glomar Challenger Deep Sea Drilling Project DSDP |
spellingShingle |
Event label ORDINAL NUMBER Sample code/label δ13C, carbonate δ18O, carbonate Guembelitria cenomana, δ13C Guembelitria cenomana, δ18O Hedbergella delrioensis, δ13C Hedbergella delrioensis, δ18O Heterohelix moremani, δ13C Heterohelix moremani, δ18O Praeglobotruncana spp., δ13C Praeglobotruncana spp., δ18O Rotalipora cushmani, δ13C Rotalipora cushmani, δ18O Rotalipora gandolfii, δ13C Rotalipora gandolfii, δ18O Foraminifera, benthic δ13C Foraminifera, benthic δ18O Heterohelix moremani Drilling/drill rig DSDP/ODP/IODP sample designation Isotope ratio mass spectrometry Counting, foraminifera, planktic Leg14 Leg80 Glomar Challenger Deep Sea Drilling Project DSDP Nederbragt, Alexandra J Erlich, Robert N Fouke, Bruce W Ganssen, Gerald M Stable carbon and oxygen isotope record of Cretaceous planktonic foraminifera from DSDP (Table 1) ... |
topic_facet |
Event label ORDINAL NUMBER Sample code/label δ13C, carbonate δ18O, carbonate Guembelitria cenomana, δ13C Guembelitria cenomana, δ18O Hedbergella delrioensis, δ13C Hedbergella delrioensis, δ18O Heterohelix moremani, δ13C Heterohelix moremani, δ18O Praeglobotruncana spp., δ13C Praeglobotruncana spp., δ18O Rotalipora cushmani, δ13C Rotalipora cushmani, δ18O Rotalipora gandolfii, δ13C Rotalipora gandolfii, δ18O Foraminifera, benthic δ13C Foraminifera, benthic δ18O Heterohelix moremani Drilling/drill rig DSDP/ODP/IODP sample designation Isotope ratio mass spectrometry Counting, foraminifera, planktic Leg14 Leg80 Glomar Challenger Deep Sea Drilling Project DSDP |
description |
The Cretaceous Heterohelix moremani (Cushman) was the only biserial planktonic foraminiferal species from its first appearance in the late Albian up to the Cenomanian/Turonian boundary. Within that time, it increased gradually in abundance relative to other planktonic foraminifera in five Circum-North Atlantic sections. It is generally rare in upper Albian sediments, common in most of the Cenomanian and very abundant in sediments representing the latest Cenomanian Oceanic Anoxic Event. Short-term variations on the overall abundance trend correlate with positive excursions in the bulk carbonate delta13C record. Maximum rain rates of H. moremani during OAE2 show that this species was an opportunist that did well in extreme conditions, but its overall distribution indicates that it is not necessarily a marker for very high palaeoproductivity environments. Stable oxygen and carbon isotope measurements on foraminiferal species indicate that H. moremani was a surface water dweller at least in part of its ... : Supplement to: Nederbragt, Alexandra J; Erlich, Robert N; Fouke, Bruce W; Ganssen, Gerald M (1998): Palaeoecology of the biserial planktonic foraminifer Heterohelix moremani (Cushman) in the late Albian to middle Turonian Circum-North Atlantic. Palaeogeography, Palaeoclimatology, Palaeoecology, 144(1-2), 115-133 ... |
format |
Dataset |
author |
Nederbragt, Alexandra J Erlich, Robert N Fouke, Bruce W Ganssen, Gerald M |
author_facet |
Nederbragt, Alexandra J Erlich, Robert N Fouke, Bruce W Ganssen, Gerald M |
author_sort |
Nederbragt, Alexandra J |
title |
Stable carbon and oxygen isotope record of Cretaceous planktonic foraminifera from DSDP (Table 1) ... |
title_short |
Stable carbon and oxygen isotope record of Cretaceous planktonic foraminifera from DSDP (Table 1) ... |
title_full |
Stable carbon and oxygen isotope record of Cretaceous planktonic foraminifera from DSDP (Table 1) ... |
title_fullStr |
Stable carbon and oxygen isotope record of Cretaceous planktonic foraminifera from DSDP (Table 1) ... |
title_full_unstemmed |
Stable carbon and oxygen isotope record of Cretaceous planktonic foraminifera from DSDP (Table 1) ... |
title_sort |
stable carbon and oxygen isotope record of cretaceous planktonic foraminifera from dsdp (table 1) ... |
publisher |
PANGAEA |
publishDate |
1998 |
url |
https://dx.doi.org/10.1594/pangaea.704919 https://doi.pangaea.de/10.1594/PANGAEA.704919 |
genre |
North Atlantic Planktonic foraminifera |
genre_facet |
North Atlantic Planktonic foraminifera |
op_relation |
https://dx.doi.org/10.1016/s0031-0182(98)00089-3 |
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.70491910.1016/s0031-0182(98)00089-3 |
_version_ |
1786831082091446272 |