Isern, Alexandra R; McKenzie, Judith A; Feary, David A (1996): (Table 4) Estimation of surface-water paleotemperatures of ODP Site 133-811 in the western Coral Sea off northeast Australia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.703202, In supplement to: Isern, AR et al. (1996): The role of sea-surface temperature as a control on carbonate platform development in the western Coral Sea. Palaeogeography, Palaeoclimatology, Palaeoecology, 124(3-4), 247-272, https://doi.org/10.1016/0031-0182(96)80502-5
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -16.515000 * Longitude: 148.158000
Date/Time Start: 1990-08-17T00:00:00 * Date/Time End: 1990-08-20T00:00:00
Minimum Elevation: -948.0 m * Maximum Elevation: -948.0 m
Event(s):
133-811 * Latitude: -16.515000 * Longitude: 148.158000 * Date/Time Start: 1990-08-17T00:00:00 * Date/Time End: 1990-08-20T00:00:00 * Elevation: -948.0 m * Penetration: 662.2 m * Recovery: 284.2 m * Location: Coral Sea * Campaign: Leg133 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 53 cores; 469.1 m cored; 0 m drilled; 60.6% recovery
Comment:
To account for salinity variations first 0.5‰ was subtracted from the delta180 value. The result was then divided by 0.23 (after Epstein et al., 1953), and added to the estimated seafloor temperature. This value is the sum of the correction for changes in AAIW temperature and the subsidence correction, which accounts for changes in seafloor temperature as a result of subsidence
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | AGE | Age | ka BP | Geocode | ||
| 2 | Δδ18O | Δδ18O | ‰ | Isern, Alexandra R | Water column isotopic gradient | |
| 3 | Correction | corr | Isern, Alexandra R | AAIW correction (°C) | ||
| 4 | Correction | corr | Isern, Alexandra R | Subsidence correction (°C) | ||
| 5 | Temperature, water | Temp | °C | Isern, Alexandra R | Estimated seafloor temperature | |
| 6 | Sea surface temperature, annual mean | SST (1-12) | °C | Isern, Alexandra R | Water-column isotopic gradient |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
905 data points