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Data Publisher for Earth & Environmental Science

Hollstein, Martina; Kienast, Markus; Lückge, Andreas; Yokoyama, Yusuke; Mohtadi, Mahyar (2024): Planktic foraminiferal oxygen isotope and Mg/Ca- and alkenone-derived sea surface temperature records of sediment core GeoB22229-1 and GeoB22230-1 from R/V SONNE expedition SO256 in the Coral Sea offshore NE Australia [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.963069

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Abstract:
This dataset contains records of planktic foraminifera (Globigerinoides ruber) stable oxygen isotopes, and Mg/Ca-derived and alkenone-derived sea surface temperature estimates of gravity cores GeoB22229-1 (15.46°S, 145.91°E, water depth 1443 m) and GeoB22230-1 (15.44°S, 145.87°E, water depth 968 m), which were retrieved during the R/V SONNE expedition SO-256 in the Coral Sea, offshore NE Australia. The combined records of the two cores cover the last glacial-interglacial cycle. Age control points (AMS 14C ages and tie points based on the alignment of the stable oxygen isotope record to the benthic stack of Lisiecki and Stern (2016; doi:10.1002/2016PA003002)) are provided as well.
Keyword(s):
Coral Sea; Mg/Ca; radiocarbon ages; Sea surface temperature; UK'37
Supplement to:
Hollstein, Martina; Kienast, Markus; Lückge, Andreas; Yokoyama, Yusuke (accepted): Sea surface temperatures across the Coral Sea over the last glacial-interglacial cycle. Paleoceanography and Paleoclimatology
Coverage:
Median Latitude: -15.453258 * Median Longitude: 145.894697 * South-bound Latitude: -15.461883 * West-bound Longitude: 145.869983 * North-bound Latitude: -15.441183 * East-bound Longitude: 145.912350
Date/Time Start: 2017-04-29T04:45:00 * Date/Time End: 2017-04-30T03:07:00
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
6 datasets

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