Huang, Zirong; Zhai, Ruixiang; Chen, Anran; Mohtadi, Mahyar; Yokoyama, Yusuke; Steinke, Stephan: Mg/Ca ratio of Neogloboquadrina dutertrei and thermocline water temperature of sediment core GeoB22222-1 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.993132 (dataset in review)
Abstract:
Neogloboquadrina dutertrei Mg/Ca based thermocline water temperature estimates for core GeoB22222-1 (Mg/Ca ratios were measured using an Inductively Coupled Plasma Optical Emission Spectrophotometer (ICP-OES; 5110VDV, Agilent Technologies, Inc., USA) at the State Key Laboratory of Marine Environmental Science (MEL), Xiamen University, China; Mg/Ca ratios of N. dutertrei were converted to temperature using the species-specific Mg/Ca-temperature calibration equation Mg/Ca [mmol/mol] = 0.342 exp [0.090 × T, °C] from Anand et al. (2003, doi:10.1029/2002PA000846).
Keyword(s):
Supplement to:
Huang, Zirong; Zhai, Ruixiang; Chen, Anran; Mohtadi, Mahyar; Yokoyama, Yusuke; Steinke, Stephan (submitted): Warm-Core Eddies Suppressed Nutrient Supply During Past Intensification of the East Australian Current. Paleoceanography and Paleoclimatology
References:
Anand, Pallavi; Elderfield, Henry; Conte, Maureen H (2003): Calibration of Mg/Ca thermometry in planktonic foraminifera from a sediment trap time series. Paleoceanography, 18(2), 1050, https://doi.org/10.1029/2002PA000846
Funding:
Coverage:
Latitude: -17.294967 * Longitude: 146.939233
Date/Time Start: 2017-04-27T06:16:00 * Date/Time End: 2017-04-27T06:16:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.175 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Huang, Zirong | Geocode | |
| 2 | Age | Age | a AD/CE | Huang, Zirong | ||
| 3 | AGE | Age | ka BP | Huang, Zirong | Geocode | |
| 4 | Neogloboquadrina dutertrei, Magnesium/Calcium ratio | N. dutertrei Mg/Ca | mmol/mol | Huang, Zirong | Inductively Coupled Plasma Optical Emission Spectrophotometer (ICP-OES), Agilent Technologies, Inc. USA, 5110VDV | |
| 5 | Thermocline water temperature | TWT | °C | Huang, Zirong | Calculated |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
51 data points