Stable oxygen isotope record of Cibicidoides spp. of sediment core LV76-21
Sediments for the δ18O of planktic and benthic foraminifera analysis from core LV76-21 were sampled from 1 cm-thick slices with step of 2–5 cm along the core length. Foraminifera shells were picked from the sediment fractions of 150-250 µm in the samples where they were available. The δ18O of plankt...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.954773 2023-08-20T04:09:20+02:00 Stable oxygen isotope record of Cibicidoides spp. of sediment core LV76-21 Gorbarenko, Sergey A Kirichenko, Ivan S Psheneva, Olga Bosin, Aleksandr A LATITUDE: 51.567000 * LONGITUDE: 167.262000 * DATE/TIME START: 2016-08-01T00:27:00 * DATE/TIME END: 2016-08-01T00:27:00 * MINIMUM DEPTH, sediment/rock: 0.26 m * MAXIMUM DEPTH, sediment/rock: 2.40 m text/tab-separated-values, 19 data points https://doi.pangaea.de/10.1594/PANGAEA.954773 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.954780 https://doi.pangaea.de/10.1594/PANGAEA.954773 Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess Akademik M.A. Lavrentiev AMS 14C ages Benthic and planktonic foraminifera Cibicidoides spp. δ18O DEPTH sediment/rock Detroit Seamount GC Gravity corer IRD Isotope ratio mass spectrometry LV76 LV76-21 magnetic susceptibility productivity proxies Dataset ftpangaea 2023-07-31T10:28:06Z Sediments for the δ18O of planktic and benthic foraminifera analysis from core LV76-21 were sampled from 1 cm-thick slices with step of 2–5 cm along the core length. Foraminifera shells were picked from the sediment fractions of 150-250 µm in the samples where they were available. The δ18O of planktic and benthic foraminifera were measured at Tongji University (China) and at the Far Eastern Geological Institute (Russia). Isotope measurements from Tongji University were provided using a Finnigan‐MAT 252 mass spectrometer. The results were validated against a Chinese national carbonate standard (GBW04405) and NBS‐19. The standard deviation is 0.07‰ for δ18O. The isotope measurements from the Far Eastern Geological Institute were analyzed using a Finnigan-MAT 253 mass spectrometer with modification of Velivetskaya et al. (2009) without preliminary roasting. The standard deviation for the δ18O values is ± 0.05‰. All the values are reported on the Pee Dee Belemnite (PDB) scale. Dataset Planktonic foraminifera PANGAEA - Data Publisher for Earth & Environmental Science Dee ENVELOPE(-59.767,-59.767,-62.433,-62.433) Detroit ENVELOPE(-60.000,-60.000,-64.167,-64.167) ENVELOPE(167.262000,167.262000,51.567000,51.567000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Akademik M.A. Lavrentiev AMS 14C ages Benthic and planktonic foraminifera Cibicidoides spp. δ18O DEPTH sediment/rock Detroit Seamount GC Gravity corer IRD Isotope ratio mass spectrometry LV76 LV76-21 magnetic susceptibility productivity proxies |
spellingShingle |
Akademik M.A. Lavrentiev AMS 14C ages Benthic and planktonic foraminifera Cibicidoides spp. δ18O DEPTH sediment/rock Detroit Seamount GC Gravity corer IRD Isotope ratio mass spectrometry LV76 LV76-21 magnetic susceptibility productivity proxies Gorbarenko, Sergey A Kirichenko, Ivan S Psheneva, Olga Bosin, Aleksandr A Stable oxygen isotope record of Cibicidoides spp. of sediment core LV76-21 |
topic_facet |
Akademik M.A. Lavrentiev AMS 14C ages Benthic and planktonic foraminifera Cibicidoides spp. δ18O DEPTH sediment/rock Detroit Seamount GC Gravity corer IRD Isotope ratio mass spectrometry LV76 LV76-21 magnetic susceptibility productivity proxies |
description |
Sediments for the δ18O of planktic and benthic foraminifera analysis from core LV76-21 were sampled from 1 cm-thick slices with step of 2–5 cm along the core length. Foraminifera shells were picked from the sediment fractions of 150-250 µm in the samples where they were available. The δ18O of planktic and benthic foraminifera were measured at Tongji University (China) and at the Far Eastern Geological Institute (Russia). Isotope measurements from Tongji University were provided using a Finnigan‐MAT 252 mass spectrometer. The results were validated against a Chinese national carbonate standard (GBW04405) and NBS‐19. The standard deviation is 0.07‰ for δ18O. The isotope measurements from the Far Eastern Geological Institute were analyzed using a Finnigan-MAT 253 mass spectrometer with modification of Velivetskaya et al. (2009) without preliminary roasting. The standard deviation for the δ18O values is ± 0.05‰. All the values are reported on the Pee Dee Belemnite (PDB) scale. |
format |
Dataset |
author |
Gorbarenko, Sergey A Kirichenko, Ivan S Psheneva, Olga Bosin, Aleksandr A |
author_facet |
Gorbarenko, Sergey A Kirichenko, Ivan S Psheneva, Olga Bosin, Aleksandr A |
author_sort |
Gorbarenko, Sergey A |
title |
Stable oxygen isotope record of Cibicidoides spp. of sediment core LV76-21 |
title_short |
Stable oxygen isotope record of Cibicidoides spp. of sediment core LV76-21 |
title_full |
Stable oxygen isotope record of Cibicidoides spp. of sediment core LV76-21 |
title_fullStr |
Stable oxygen isotope record of Cibicidoides spp. of sediment core LV76-21 |
title_full_unstemmed |
Stable oxygen isotope record of Cibicidoides spp. of sediment core LV76-21 |
title_sort |
stable oxygen isotope record of cibicidoides spp. of sediment core lv76-21 |
publisher |
PANGAEA |
url |
https://doi.pangaea.de/10.1594/PANGAEA.954773 |
op_coverage |
LATITUDE: 51.567000 * LONGITUDE: 167.262000 * DATE/TIME START: 2016-08-01T00:27:00 * DATE/TIME END: 2016-08-01T00:27:00 * MINIMUM DEPTH, sediment/rock: 0.26 m * MAXIMUM DEPTH, sediment/rock: 2.40 m |
long_lat |
ENVELOPE(-59.767,-59.767,-62.433,-62.433) ENVELOPE(-60.000,-60.000,-64.167,-64.167) ENVELOPE(167.262000,167.262000,51.567000,51.567000) |
geographic |
Dee Detroit |
geographic_facet |
Dee Detroit |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.954780 https://doi.pangaea.de/10.1594/PANGAEA.954773 |
op_rights |
Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess |
_version_ |
1774722224986521600 |