Planktic foraminiferal and Ice Rafted Debris (IRD) counts from ODP Site 983 ...
This dataset contains counts of Neogloboquadrina pachyderma (%NPS), whole foraminifera and Ice Rafted Debris (IRD) from ODP Site 983 covering the period 0-1.2Ma. Sediment samples from the splice of ODP Site 983 [Jansen et al., 1996] were spun overnight and washed with deionised water through a 63 μm...
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Online Access: | https://dx.doi.org/10.1594/pangaea.929721 https://doi.pangaea.de/10.1594/PANGAEA.929721 |
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ftdatacite:10.1594/pangaea.929721 2024-09-30T14:31:09+00:00 Planktic foraminiferal and Ice Rafted Debris (IRD) counts from ODP Site 983 ... Barker, Stephen 2021 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.929721 https://doi.pangaea.de/10.1594/PANGAEA.929721 en eng PANGAEA https://dx.doi.org/10.1029/2020pa004200 https://dx.doi.org/10.1088/1755-1315/14/1/012005 https://dx.doi.org/10.2973/odp.proc.ir.162.1996 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Atlantic Inflow Mid Pleistocene Transition North Atlantic Current Event label Sample code/label DEPTH, sediment/rock AGE Density, dry bulk Sedimentation rate Accumulation rate, mass Fraction Split Factor Number Neogloboquadrina pachyderma sinistral Foraminifera, planktic, other Ice rafted debris Accumulation rate, planktic foraminifera by number Accumulation rate, ice rafted debris by number Drilling/drill rig DSDP/ODP/IODP sample designation Counting >150 µm fraction Leg162 Joides Resolution Ocean Drilling Program ODP Dataset dataset 2021 ftdatacite https://doi.org/10.1594/pangaea.92972110.1029/2020pa00420010.1088/1755-1315/14/1/01200510.2973/odp.proc.ir.162.1996 2024-09-02T08:36:09Z This dataset contains counts of Neogloboquadrina pachyderma (%NPS), whole foraminifera and Ice Rafted Debris (IRD) from ODP Site 983 covering the period 0-1.2Ma. Sediment samples from the splice of ODP Site 983 [Jansen et al., 1996] were spun overnight and washed with deionised water through a 63 μm sieve before being dried at 40°C. IRD and foraminiferal counts were made on the >150 μm fraction after splitting to yield approximately 300 entities. IRD was considered as the total number of lithogenic/terrigenous grains counted. Only left coiling specimens of N. pachyderma were counted and all 5 morphotypes of N. pachyderma found in recent Arctic sediments [Eynaud, 2011] were counted. ... Dataset Arctic Foraminifera* Neogloboquadrina pachyderma north atlantic current North Atlantic DataCite Arctic |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
Atlantic Inflow Mid Pleistocene Transition North Atlantic Current Event label Sample code/label DEPTH, sediment/rock AGE Density, dry bulk Sedimentation rate Accumulation rate, mass Fraction Split Factor Number Neogloboquadrina pachyderma sinistral Foraminifera, planktic, other Ice rafted debris Accumulation rate, planktic foraminifera by number Accumulation rate, ice rafted debris by number Drilling/drill rig DSDP/ODP/IODP sample designation Counting >150 µm fraction Leg162 Joides Resolution Ocean Drilling Program ODP |
spellingShingle |
Atlantic Inflow Mid Pleistocene Transition North Atlantic Current Event label Sample code/label DEPTH, sediment/rock AGE Density, dry bulk Sedimentation rate Accumulation rate, mass Fraction Split Factor Number Neogloboquadrina pachyderma sinistral Foraminifera, planktic, other Ice rafted debris Accumulation rate, planktic foraminifera by number Accumulation rate, ice rafted debris by number Drilling/drill rig DSDP/ODP/IODP sample designation Counting >150 µm fraction Leg162 Joides Resolution Ocean Drilling Program ODP Barker, Stephen Planktic foraminiferal and Ice Rafted Debris (IRD) counts from ODP Site 983 ... |
topic_facet |
Atlantic Inflow Mid Pleistocene Transition North Atlantic Current Event label Sample code/label DEPTH, sediment/rock AGE Density, dry bulk Sedimentation rate Accumulation rate, mass Fraction Split Factor Number Neogloboquadrina pachyderma sinistral Foraminifera, planktic, other Ice rafted debris Accumulation rate, planktic foraminifera by number Accumulation rate, ice rafted debris by number Drilling/drill rig DSDP/ODP/IODP sample designation Counting >150 µm fraction Leg162 Joides Resolution Ocean Drilling Program ODP |
description |
This dataset contains counts of Neogloboquadrina pachyderma (%NPS), whole foraminifera and Ice Rafted Debris (IRD) from ODP Site 983 covering the period 0-1.2Ma. Sediment samples from the splice of ODP Site 983 [Jansen et al., 1996] were spun overnight and washed with deionised water through a 63 μm sieve before being dried at 40°C. IRD and foraminiferal counts were made on the >150 μm fraction after splitting to yield approximately 300 entities. IRD was considered as the total number of lithogenic/terrigenous grains counted. Only left coiling specimens of N. pachyderma were counted and all 5 morphotypes of N. pachyderma found in recent Arctic sediments [Eynaud, 2011] were counted. ... |
format |
Dataset |
author |
Barker, Stephen |
author_facet |
Barker, Stephen |
author_sort |
Barker, Stephen |
title |
Planktic foraminiferal and Ice Rafted Debris (IRD) counts from ODP Site 983 ... |
title_short |
Planktic foraminiferal and Ice Rafted Debris (IRD) counts from ODP Site 983 ... |
title_full |
Planktic foraminiferal and Ice Rafted Debris (IRD) counts from ODP Site 983 ... |
title_fullStr |
Planktic foraminiferal and Ice Rafted Debris (IRD) counts from ODP Site 983 ... |
title_full_unstemmed |
Planktic foraminiferal and Ice Rafted Debris (IRD) counts from ODP Site 983 ... |
title_sort |
planktic foraminiferal and ice rafted debris (ird) counts from odp site 983 ... |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://dx.doi.org/10.1594/pangaea.929721 https://doi.pangaea.de/10.1594/PANGAEA.929721 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Foraminifera* Neogloboquadrina pachyderma north atlantic current North Atlantic |
genre_facet |
Arctic Foraminifera* Neogloboquadrina pachyderma north atlantic current North Atlantic |
op_relation |
https://dx.doi.org/10.1029/2020pa004200 https://dx.doi.org/10.1088/1755-1315/14/1/012005 https://dx.doi.org/10.2973/odp.proc.ir.162.1996 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.92972110.1029/2020pa00420010.1088/1755-1315/14/1/01200510.2973/odp.proc.ir.162.1996 |
_version_ |
1811635809411923968 |