Billups, Katharina; Schrag, Daniel P (2003): (Appendix 1) Mg/Ca ratios of benthic foraminifera from ODP Site 121-757 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.708300, In supplement to: Billups, K; Schrag, DP (2003): Application of benthic foraminiferal Mg/Ca ratios to questions of Cenozoic climate change. Earth and Planetary Science Letters, 209(1-2), 181-195, https://doi.org/10.1016/S0012-821X(03)00067-0
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -17.023667 * Longitude: 88.181133
Date/Time Start: 1988-06-01T00:00:00 * Date/Time End: 1988-06-05T00:00:00
Minimum DEPTH, sediment/rock: 0.40 m * Maximum DEPTH, sediment/rock: 83.40 m
Event(s):
121-757 * Latitude: -17.023667 * Longitude: 88.181133 * Date/Time Start: 1988-06-01T00:00:00 * Date/Time End: 1988-06-05T00:00:00 * Elevation: -1659.7 m * Penetration: 804.9 m * Recovery: 349.1 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 55 cores; 490.3 m cored; 0 m drilled; 71.2% recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | AGE | Age | ka BP | Geocode | ||
| 3 | Cibicidoides wuellerstorfi, Magnesium/Calcium ratio | C. wuellerstorfi Mg/Ca | mmol/mol | Billups, Katharina | Inductively coupled plasma atomic emission spectroscope (ICP-AES) | size fraction 250-425 µm |
| 4 | Cibicidoides mundulus, Magnesium/Calcium ratio | C. mundulus Mg/Ca | mmol/mol | Billups, Katharina | Inductively coupled plasma atomic emission spectroscope (ICP-AES) | size fraction 250-425 µm |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
64 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 C. wuellerstorfi Mg/Ca [mmol/mol] | 4 C. mundulus Mg/Ca [mmol/mol] |
|---|---|---|---|
| 0.40 | 60 | 2.00 | 2.00 |
| 0.40 | 60 | 2.42 | |
| 0.40 | 60 | 1.87 | |
| 1.73 | 260 | 1.85 | 2.67 |
| 1.73 | 260 | 1.98 | 1.68 |
| 4.90 | 770 | 8.25 | |
| 4.90 | 770 | 2.21 | |
| 14.40 | 2340 | 2.13 | |
| 14.40 | 2340 | 2.09 | |
| 23.40 | 3760 | 2.03 | |
| 23.40 | 3760 | 1.92 | |
| 24.00 | 3820 | 2.20 | |
| 24.00 | 3820 | 2.12 | |
| 33.60 | 4800 | 1.93 | |
| 33.60 | 4800 | 1.94 | |
| 33.60 | 4800 | 2.05 | |
| 36.60 | 5100 | 1.97 | |
| 36.60 | 5100 | 2.28 | |
| 37.74 | 5220 | 1.86 | |
| 37.74 | 5220 | 2.17 | |
| 60.40 | 8060 | 2.13 | 2.15 |
| 60.40 | 8060 | 2.41 | 2.16 |
| 60.40 | 8060 | 2.00 | 2.14 |
| 60.40 | 8060 | 2.03 | |
| 62.60 | 8330 | 2.06 | 2.28 |
| 62.60 | 8330 | 2.14 | |
| 62.60 | 8330 | 1.99 | |
| 62.60 | 8330 | 1.92 | |
| 70.10 | 9230 | 2.01 | 2.38 |
| 70.10 | 9230 | 2.19 | 2.38 |
| 70.10 | 9230 | 2.04 | |
| 70.10 | 9230 | 1.98 | |
| 72.20 | 9640 | 2.07 | 2.35 |
| 72.20 | 9640 | 2.15 | |
| 72.20 | 9640 | 2.13 | |
| 75.20 | 10670 | 1.99 | 2.23 |
| 75.20 | 10670 | 1.98 | 2.15 |
| 75.20 | 10670 | 2.11 | 2.11 |
| 75.20 | 10670 | 2.18 | |
| 75.20 | 10670 | 2.16 | |
| 78.20 | 11700 | 1.90 | 1.97 |
| 78.20 | 11700 | 1.78 | |
| 78.20 | 11700 | 2.00 | |
| 78.20 | 11700 | 1.81 | |
| 79.70 | 12210 | 1.80 | 2.36 |
| 81.90 | 12970 | 2.03 | |
| 81.90 | 12970 | 2.04 | |
| 83.40 | 13480 | 1.91 | 2.05 |