Cheng, Xinrong; Tian, Jun; Wang, Pinxian (2004): Stable foraminifer isotope composition of ODP Site 184-1143, South China Sea [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.784150, Supplement to: Cheng, X et al. (2004): Data report: Stable isotopes from Site 1143. In: Prell, WL; Wang, P; Blum, P; Rea, DK; Clemens, SC (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 184, 1-8, https://doi.org/10.2973/odp.proc.sr.184.221.2004
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Abstract:
Site 1143 is located at 9°21.72'N, 113°17.11'E, at a water depth of 2772 m within a basin on the southern continental margin of the South China Sea. Three holes were cored at the site and combined into a composite (spliced) stratigraphic section that documents complete recovery for the upper 190.85 meters composite depth, the interval of advanced piston coring (Wang, Prell, Blum, et al., 2000, doi:10.2973/odp.proc.ir.184.2000; Wang et al., 2001, doi:10.1007/BF02907085). The early Pliocene to Holocene sediment sequence provided abundant and well-preserved calcareous microfossils and offered an excellent opportunity to establish foraminiferal stable isotope records. Here, we present benthic and planktonic d18O and d13C records that cover the last 5 m.y. These data sets will provide an important basis for upcoming studies to generate an orbitally tuned oxygen isotope stratigraphy and examine long- and short-term changes in deep and surface water mass signatures (temperature, salinity, and nutrients) with an average sample spacing of ~2.9 k.y. for the benthic and ~2.6 k.y. for the planktonic records.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 9.361931 * Median Longitude: 113.285163 * South-bound Latitude: 9.361880 * West-bound Longitude: 113.285030 * North-bound Latitude: 9.361980 * East-bound Longitude: 113.285310
Date/Time Start: 1999-03-03T16:00:00 * Date/Time End: 1999-03-10T05:45:00
Event(s):
184-1143A * Latitude: 9.361980 * Longitude: 113.285030 * Date/Time Start: 1999-03-03T16:00:00 * Date/Time End: 1999-03-06T23:45:00 * Elevation: -2771.0 m * Penetration: 400 m * Recovery: 377.88 m * Location: South China Sea * Campaign: Leg184 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 44 cores; 400 m cored; 0 m drilled; 94.5 % recovery
184-1143B * Latitude: 9.361950 * Longitude: 113.285060 * Date/Time Start: 1999-03-06T23:45:00 * Date/Time End: 1999-03-08T00:10:00 * Elevation: -2772.5 m * Penetration: 258.2 m * Recovery: 246.37 m * Location: South China Sea * Campaign: Leg184 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 28 cores; 258.2 m cored; 0 m drilled; 95.4 % recovery
184-1143C * Latitude: 9.361880 * Longitude: 113.285310 * Date/Time Start: 1999-03-08T00:10:00 * Date/Time End: 1999-03-10T05:45:00 * Elevation: -2773.5 m * Penetration: 500 m * Recovery: 477.54 m * Location: South China Sea * Campaign: Leg184 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 54 cores; 500 m cored; 0 m drilled; 95.5 % recovery
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2 datasets
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Datasets listed in this publication series
- Cheng, X; Tian, J; Wang, P (2004): (Table T2) Oxygen and carbon isotope ratios for benthic foraminifers of ODP Site 184-1143. https://doi.org/10.1594/PANGAEA.784149
- Cheng, X; Tian, J; Wang, P (2004): (Table T1) Oxygen and carbon isotope ratios for planktonic foraminifers of ODP Site 184-1143. https://doi.org/10.1594/PANGAEA.784148