Billups, Katharina; Schrag, Daniel P: Benthic foraminiferal, Mg/Ca-based, paleotemperatures spanning the Cenozoic from ODP Site 113-689 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.934417 (dataset in review), 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
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -64.517000 * Longitude: 3.100150
Date/Time Start: 1987-01-15T00:00:00 * Date/Time End: 1987-01-19T00:00:00
Minimum Elevation: -2091.0 m * Maximum Elevation: -2091.0 m
Event(s):
113-689 * Latitude: -64.517000 * Longitude: 3.100150 * Date/Time Start: 1987-01-15T00:00:00 * Date/Time End: 1987-01-19T00:00:00 * Elevation: -2091.0 m * Penetration: 470.5 m * Recovery: 375.3 m * Location: South Atlantic Ocean * Campaign: Leg113 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 49 cores; 450.1 m cored; 0 m drilled; 83.4% recovery
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | AGE | Age | ka BP | Billups, Katharina | smoothed | Geocode |
2 | Bottom water temperature | BWT | °C | Billups, Katharina | Calculated from Mg/Ca ratios (Lear et al., 2002) | Cibicidoides spp., Magnesium/Calcium ratio derived, smoothed paleotemperatures, Smoothing reflects a 10% exponential smoothing function |
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:
101 data points