PANGAEA_983364
Stable isotope (δ13C and δ18O) and element/Calcium ratios of Plio/Pleistocene planktic foraminifers (G. bulloides, N. pachyderma sin., G. inflata) of core SO264_53-2 (Minnetonka Seamount)
Nürnberg, Dirk; Gehre, Nadine; Fessler, Sebastian
Stable isotope (δ13C and δ18O) and element/Calcium ratios of Plio/Pleistocene planktic foraminifers (G. bulloides, N. pachyderma sin., G. inflata) of core SO264_53-2 (Minnetonka Seamount)
2025-11-03
PANGAEA
Dataset
https://doi.pangaea.de/10.1594/PANGAEA.983364
Investigator
Dirk
Nürnberg
dnuernberg@geomar.de
Earth Science
DEPTH, sediment/rock
AGE
Neogloboquadrina pachyderma sinistral, δ13C
Neogloboquadrina pachyderma sinistral, δ18O
Neogloboquadrina pachyderma, Magnesium/Calcium ratio
Neogloboquadrina pachyderma sinistral, Strontium/Calcium ratio
Neogloboquadrina pachyderma, Aluminium/Calcium ratio
Neogloboquadrina pachyderma, Iron/Calcium ratio
Neogloboquadrina pachyderma, Manganese/Calcium ratio
Globigerina bulloides, δ13C
Globigerina bulloides, δ18O
Globigerina bulloides, Magnesium/Calcium ratio
Globigerina bulloides, Strontium/Calcium ratio
Globigerina bulloides, Aluminium/Calcium ratio
Globigerina bulloides, Iron/Calcium ratio
Globigerina bulloides, Manganese/Calcium ratio
Globorotalia inflata, δ13C
Globorotalia inflata, δ18O
Globorotalia inflata, Magnesium/Calcium ratio
Globorotalia inflata, Strontium/Calcium ratio
Globorotalia inflata, Aluminium/Calcium ratio
Globorotalia inflata, Iron/Calcium ratio
Globorotalia inflata, Manganese/Calcium ratio
geoscientificInformation
Foraminiferal geochemistry
Foraminiferal stable isotopes
Gravity corer
North Pacific
Paleoceanography
Plio-Pleistocene.
SO264
SO264_53-2
Oxygen isotope stratigraphy; Hidden Markov Model (HMM)
Mass spectrometer, Thermo Fisher Scientific, MAT 253; coupled with Carbonate preparation device, Thermo Fisher Scientific, KIEL IV
ICP-OES, VARIAN 720-ES
Sonne_2
2018-08-05
2018-08-05
Complete
47.6489
47.6489
169.34028
169.34028
0.005 m (DEPTH, sediment/rock)
8.605 m (DEPTH, sediment/rock)
unrestricted
CC-BY-4.0: Creative Commons Attribution 4.0 International
English
PANGAEA
Data Publisher for Earth & Environmental Science
https://www.pangaea.de/
Data Center Contact
Michael
Diepenbroek
info@pangaea.de
Leobener Str.
Bremen
Bremen
28359
Germany
online
3356 data points
text/tab-separated-values
Jacobi, Lara; Nürnberg, Dirk; Chao, Weng-si; Lembke-Jene, Lester; Tiedemann, Ralf (2023): ENSO vs glacial-interglacial-induced changes in the Kuroshio-Oyashio transition zone during the Pleistocene. Frontiers in Marine Science, 10, 1074431, https://doi.org/10.3389/fmars.2023.1074431
Nürnberg, Dirk (2018): RV SONNE Fahrtbericht / Cruise Report SO264 - SONNE-EMPEROR: The Plio/Pleistocene to Holocene development of the pelagic North Pacific from surface to depth - assessing its role for the global carbon budget and Earth ́s climate, Suva (Fiji) - Yokohama (Japan), 30.6. - 24.8.2018. GEOMAR Report (N. Ser.), 46, 284 pp, https://doi.org/10.3289/GEOMAR_REP_NS_46_2018
Wang, Wanzhang; von Dobeneck, Tilo; Frederichs, Thomas; Zhang, Yang; Lembke-Jene, Lester; Tiedemann, Ralf; WInklhofer, Michael; Nürnberg, Dirk (2021): Dating North Pacific Abyssal Sediments by Geomagnetic Paleointensity: Implications of Magnetization Carriers, Plio-Pleistocene Climate Change, and Benthic Redox Conditions. Frontiers in Earth Science, 9, 683177, https://doi.org/10.3389/feart.2021.683177
Sediment cores from the volcanic Emperor Seamount Chain obtained during RV SONNE cruise SO264 (SONNE-EMPEROR) in August 2018 allow us to reconstruct lateral changes in the subarctic and subtropical gyres in the pelagic North Pacific over the last ~0.5 million years. This dataset comprises planktic stable carbon (δ13C) and oxygen isotope (δ18O) data, as well as foraminiferal element/Calcium ratios from gravity core SO264_53-2, which was recovered from Minnetonka Seamount (47°38.931 N 169°20.417 E) from 2325 m water depth. Measurements were performed on the planktic foraminiferal species Globigerina bulloides and Neogloboquadrina pachyderma sinistral, and Globorotalia inflata. Sampling and analytical studies were carried out from 0.005–8.605 m core depth at ~2 cm spatial resolution. The isotope analyses were performed on a Thermo Scientific MAT 253 mass spectrometer with an automated Kiel IV carbonate preparation device. Trace metal analyses were performed on a VARIAN 720-ES Axial ICP-OES. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.983364"!
http://en.wikipedia.org/wiki/Kyr
AGE
http://www.marinespecies.org/aphia.php?p=taxdetails&id=113434
Globigerina bulloides, δ13C
http://www.marinespecies.org/aphia.php?p=taxdetails&id=113434
Globigerina bulloides, δ18O
http://www.marinespecies.org/aphia.php?p=taxdetails&id=113449
Globorotalia inflata, Magnesium/Calcium ratio
http://www.marinespecies.org/aphia.php?p=taxdetails&id=113449
Globorotalia inflata, Strontium/Calcium ratio
http://www.marinespecies.org/aphia.php?p=taxdetails&id=113449
Globorotalia inflata, δ13C
http://www.marinespecies.org/aphia.php?p=taxdetails&id=113449
Globorotalia inflata, δ18O
https://doi.org/10.3289/GEOMAR_REP_NS_46_2018
RV SONNE Fahrtbericht / Cruise Report SO264 - SONNE-EMPEROR: The Plio/Pleistocene to Holocene development of the pelagic North Pacific from surface to depth - assessing its role for the global carbon budget and Earth ́s climate, Suva (Fiji) - Yokohama (Japan), 30.6. - 24.8.2018
https://doi.org/10.3389/feart.2021.683177
Dating North Pacific Abyssal Sediments by Geomagnetic Paleointensity: Implications of Magnetization Carriers, Plio-Pleistocene Climate Change, and Benthic Redox Conditions
https://doi.org/10.3389/fmars.2023.1074431
ENSO vs glacial-interglacial-induced changes in the Kuroshio-Oyashio transition zone during the Pleistocene
https://uol.de/icbm/forschungsplattformen-schiffe/sonne
Sonne_2
https://www.geomar.de/dnuernberg/
DIF
9.4
2025-11-03
2026-04-29