Lear, Caroline H; Elderfield, Henry; Wilson, Paul A (2020): Magnesium/Calcium ratios of benthic foraminifera of ODP Site 154-926A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.913865, In: Lear, CH et al. (2020): Cenozoic Mg/Ca ratios in benthic foraminiferal calcite with BWT and sea ice volume reconstruction [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.913867
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Lear, Caroline H; Elderfield, Henry; Wilson, Paul A (2000): Cenozoic Deep-Sea Temperatures and Global Ice Volumes from Mg/Ca in Benthic Foraminiferal Calcite. Science, 287(5451), 269-272, https://doi.org/10.1126/science.287.5451.269
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 3.719100 * Longitude: -42.908100
Date/Time Start: 1994-02-19T11:30:00 * Date/Time End: 1994-02-21T10:30:00
Minimum Elevation: -3610.0 m * Maximum Elevation: -3610.0 m
Event(s):
154-926A * Latitude: 3.719100 * Longitude: -42.908100 * Date/Time Start: 1994-02-19T11:30:00 * Date/Time End: 1994-02-21T10:30:00 * Elevation: -3610.0 m * Penetration: 327 m * Recovery: 334.92 m * Location: South Atlantic Ocean * Campaign: Leg154 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 35 cores; 327 m cored; 0 m drilled; 102.4 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample ID | Sample ID | Lear, Caroline H | |||
| 2 | AGE | Age | ka BP | Lear, Caroline H | Geocode | |
| 3 | Calcium | Ca | mg/kg | Lear, Caroline H | ||
| 4 | Cibicidoides mundulus, Magnesium/Calcium ratio | C. mundulus Mg/Ca | mmol/mol | Lear, Caroline H | ||
| 5 | Oridorsalis umbonatus, Magnesium/Calcium ratio | O. umbonatus Mg/Ca | mmol/mol | Lear, Caroline H | ||
| 6 | Cibicidoides wuellerstorfi, Magnesium/Calcium ratio | C. wuellerstorfi Mg/Ca | mmol/mol | Lear, Caroline H | ||
| 7 | Nuttallides umbonifera, Magnesium/Calcium ratio | N. umbonifera Mg/Ca | mmol/mol | Lear, Caroline H | ||
| 8 | Uvigerina proboscidea, Magnesium/Calcium ratio | U. proboscidea Mg/Ca | mmol/mol | Lear, Caroline H |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
51 data points
Data
| 1 Sample ID | 2 Age [ka BP] | 3 Ca [mg/kg] | 4 C. mundulus Mg/Ca [mmol/mol] | 5 O. umbonatus Mg/Ca [mmol/mol] | 6 C. wuellerstorfi Mg/Ca [mmol/mol] | 7 N. umbonifera Mg/Ca [mmol/mol] | 8 U. proboscidea Mg/Ca [mmol/mol] |
|---|---|---|---|---|---|---|---|
| 20.8 | 6499 | 143.950 | 1.186 | ||||
| 20.9 | 6499 | 118.460 | 1.779 | ||||
| 20.1 | 6499 | 74.000 | 1.594 | ||||
| 20.11 | 6802 | 96.120 | 1.557 | ||||
| 20.12 | 6802 | 224.610 | 1.595 | ||||
| 20.13 | 6802 | 56.644 | 0.818 | ||||
| 20.17 | 6802 | 60.715 | 1.112 | ||||
| 20.4 | 7304 | 81.043 | 1.637 | ||||
| 20.5 | 7304 | 42.268 | 1.474 | ||||
| 20.6 | 7304 | 34.203 | 1.098 | ||||
| 20.7 | 7304 | 48.435 | 0.872 | ||||
| 20.1 | 11428 | 72.475 | 1.662 | ||||
| 20.2 | 11428 | 37.019 | 1.457 | ||||
| 20.3 | 11428 | 115.390 | 1.090 | ||||
| 20.18 | 11652 | 82.595 | 1.547 | ||||
| 20.19 | 11652 | 56.236 | 1.280 | ||||
| 20.2 | 11652 | 129.770 | 1.300 |