Dataset

Paleosecular variation data for marine isotope stage 6 from SE Black Sea sediments

Nowaczyk, Norbert R.; Liu, Jiabo; Plessen, Birgit; Wegwerth , Antje; Arz, Helge W. ;

2021-01 || GFZ Data Services

This data publication includes stacked paleomagnetic data, inclinations, declinations, and relative paleointensities, for the time interval 120 to 180 ka, comprising data from twelve sediment cores recovered from the Arkhangelsky Ridge in the Southeastern Black Sea; German RV Meteor expedition M72/5 in 2007: M72/5-22GC6, M72/5-22GC8; German RV Maria S. Merian expedition MSM33 in 2013: MSM33-51-3, MSM33-52-1, MSM33-54-3, MSM33-56-1, MSM33-57-1, MSM33-60-1, MSM33-61-1, MSM33-62-2, MSM33-63-1, MSM33-64-1. The data are also described in Nowaczyk et al. (2021).

Sediment cores were recovered using gravitiy and piston corers. For paleo- and mineral-magnetic analyses clear plastic boxes of 20×20×15 mm were pressed into the split halves of the generally 1 m long sections of the sediment cores.

Data are provided as six ASCII files (.dat, one for each core) with metadata header, followed by 12 data columns and are decribed in the associated data description file (pdf).

Originally assigned keywords

Corresponding MSL vocabulary keywords

MSL enriched keywords

Originally assigned sub domains

paleomagnetism

MSL enriched sub domains	paleomagnetism
Source	http://doi.org/10.5880/GFZ.4.3.2021.001
Source publisher	GFZ Data Services
DOI	10.5880/GFZ.4.3.2021.001
License	CC BY 4.0
Authors	Nowaczyk, Norbert R. 0000-0002-3362-0578 GFZ German Research Centre for Geosciences, Potsdam, Germany Liu, Jiabo 0000-0002-6150-1322 GFZ German Research Centre for Geosciences, Potsdam, Germany Plessen, Birgit 0000-0003-4807-6357 GFZ German Research Centre for Geosciences, Potsdam, Germany Wegwerth , Antje 0000-0002-5104-9408 Leibnitz Institute for Baltic Sea Research Warnemünde, Rostock, Germany Arz, Helge W. 0000-0002-1997-1718 Leibnitz Institute for Baltic Sea Research Warnemünde, Rostock, Germany
References	Nowaczyk, N. R., Liu, J., Plessen, B., Wegwerth, A., & Arz, H. W. (2021). A High‐Resolution Paleosecular Variation Record for Marine Isotope Stage 6 From Southeastern Black Sea Sediments. Journal of Geophysical Research: Solid Earth, 126(3). Portico. https://doi.org/10.1029/2020jb021350 10.1029/2020JB021350 IsSupplementTo Fisher, R. (1953). Dispersion on a Sphere. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 217(1130), 295–305. https://doi.org/10.1098/rspa.1953.0064 10.1098/rspa.1953.0064 Cites Kirschvink, J. L. (1980). The least-squares line and plane and the analysis of palaeomagnetic data. Geophysical Journal International, 62(3), 699–718. https://doi.org/10.1111/j.1365-246x.1980.tb02601.x 10.1111/j.1365-246X.1980.tb02601.x Cites Panovska, S., & Constable, C. G. (2017). An activity index for geomagnetic paleosecular variation, excursions, and reversals. Geochemistry, Geophysics, Geosystems, 18(4), 1366–1375. Portico. https://doi.org/10.1002/2016gc006668 10.1002/2016GC006668 Cites Wegwerth, A., Dellwig, O., Wulf, S., Plessen, B., Kleinhanns, I. C., Nowaczyk, N. R., Jiabo, L., & Arz, H. W. (2019). Major hydrological shifts in the Black Sea “Lake” in response to ice sheet collapses during MIS 6 (130–184 ka BP). Quaternary Science Reviews, 219, 126–144. https://doi.org/10.1016/j.quascirev.2019.07.008 10.1016/j.quascirev.2019.07.008 Cites Liu, J., Nowaczyk, N. R., & Arz, H. W. (2020). Paleomagnetic results of sixteen Black Sea cores beween 68.9 and 14.5 ka. PANGAEA. https://doi.org/10.1594/PANGAEA.919446 10.1594/PANGAEA.919446 References Liu, J., Nowaczyk, N. R., & Arz, H. W. (2020). Age models of sixteen Black Sea cores between 68.9 and 14.5 ka. PANGAEA. https://doi.org/10.1594/PANGAEA.919427 10.1594/PANGAEA.919427 References Nowaczyk, N. R. (2020). Data from redeposition experiments of glacial Black Sea sediments [Data set]. GFZ Data Services. https://doi.org/10.5880/GFZ.4.3.2020.001 10.5880/GFZ.4.3.2020.001 References Nowaczyk, N. R., Liu, J., & Arz, H. W. (2020). Paleo- and rock magnetic data from cores MSM33-53-1, M72-5-22GC4, M72-5-25GC1 from the southeastern Black Sea [Data set]. GFZ Data Services. https://doi.org/10.5880/GFZ.4.3.2020.002 10.5880/GFZ.4.3.2020.002 References Nowaczyk, N. R., Liu, J., & Arz, H. W. (2021). Rock magnetic data from sediments from the Arkhangelsky Ridge, SE Black Sea: I - cores from expedition M72/5, German RV Meteor, 2007 [Data set]. GFZ Data Services. https://doi.org/10.5880/GFZ.4.3.2021.002 10.5880/GFZ.4.3.2021.002 References Nowaczyk, N. R., Liu, J., & Arz, H. W. (2021). Rock magnetic data from sediments from the Arkhangelsky Ridge, SE Black Sea, II - cores from expedition MSM33, German RV Maria S. Merian, 2013 [Data set]. GFZ Data Services. https://doi.org/10.5880/GFZ.4.3.2021.003 10.5880/GFZ.4.3.2021.003 References Wegwerth, A. (2019). Age depth model of Black Sea sediment cores covering MIS 6 (184-130 ka BP) [Data set]. PANGAEA. https://doi.org/10.1594/PANGAEA.906134 10.1594/PANGAEA.906134 References
Contact	Nowaczyk, Norbert R. GFZ German Research Centre for Geosciences, Potsdam, Germany nowa@gfz-potsdam.de
Citation	Nowaczyk, N. R., Liu, J., Plessen, B., Wegwerth , A., & Arz, H. W. (2021). Paleosecular variation data for marine isotope stage 6 from SE Black Sea sediments [Data set]. GFZ Data Services. https://doi.org/10.5880/GFZ.4.3.2021.001
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