Lavelle, Mark; Fielding, Christopher R; Hall, Michael A (2001): (Table 1) Stable isotope data from marine bivalve fragments of core CRP-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.191125, In supplement to: Lavelle, M et al. (2001): Molluscan stable isotope temperature estimates of the southwestern Ross Sea during the early Oligocene and early Miocene, CRP-2/2A and CRP-3, Victoria Land Basin, Antarctica. Terra Antartica, 8(4), 439-444, hdl:10013/epic.28228.d001
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Project(s):
Cape Roberts Project (CRP)
Coverage:
Latitude: -77.006000 * Longitude: 163.719000
Date/Time Start: 1999-10-09T00:00:00 * Date/Time End: 1999-11-19T00:00:00
Minimum DEPTH, sediment/rock: 29.96 m * Maximum DEPTH, sediment/rock: 190.31 m
Event(s):
CRP-3 * Latitude: -77.006000 * Longitude: 163.719000 * Date/Time Start: 1999-10-09T00:00:00 * Date/Time End: 1999-11-19T00:00:00 * Elevation: -295.0 m * Penetration: 939 m * Recovery: 936 m * Location: Ross Sea * Campaign: CRP-3 * Basis: Sampling/drilling from ice * Method/Device: Core wireline system (CWS) * Comment: 11.76 km at 76° true from Cape Roberts, 2.04 km at 225° true from CRP-2. Fast ice thickness: 2.0 to 2.2 m. Sea rise embedded to 9.55 mbsf. Lateral ice movement from spudding 5.0 m to 82° true. HQ core to 345.85 mbsf. NQ core to 939.42 mbsf. Core recovery 97%. Phase 1 logging to 345 mbsf, Phase 2 logging to 773 mbsf, Phase 3 logging to 918 mbsf. Deepest Cenozoic lithology and depth: sandstone breccia from 822.87 to 823.11 mbsf. Age of oldest Cenozoic strata: earliest Oligocene or latest Eocene. Deepest core lithology and depth: light red-brown quartz-cemented quartz sandstone to 939.42 mbsf. Age of bedrock: (mid?) Devonian.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Age, dated material | Dated material | Lavelle, Mark | |||
| 3 | Rock type | Rock | Lavelle, Mark | Mineralogy | ||
| 4 | Age model | Age model | ka | Lavelle, Mark | ||
| 5 | δ18O, carbonate | δ18O carb | ‰ PDB | Lavelle, Mark | Isotope ratio mass spectrometry | |
| 6 | δ13C, carbonate | δ13C carb | ‰ PDB | Lavelle, Mark | Isotope ratio mass spectrometry | |
| 7 | Sea surface temperature, annual mean | SST (1-12) | °C | Lavelle, Mark | Calculated | Signy mean |
| 8 | Sea surface temperature, summer | SST sum | °C | Lavelle, Mark | Calculated | McMurdo summer |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
67 data points
Data
| 1 Depth sed [m] | 2 Dated material | 3 Rock | 4 Age model [ka] | 5 δ18O carb [‰ PDB] | 6 δ13C carb [‰ PDB] | 7 SST (1-12) [°C] | 8 SST sum [°C] |
|---|---|---|---|---|---|---|---|
| 29.96 | Pectinid fragment | Calcite | 31000 | 2.51 | 2.95 | 2.0 | 3.9 |
| 29.96 | Pectinid fragment | Calcite | 31000 | 2.24 | 2.87 | 3.0 | 4.9 |
| 29.96 | Pectinid fragment | Calcite | 31000 | 2.50 | 2.74 | 2.1 | 3.9 |
| 29.96 | Pectinid fragment | Calcite | 31000 | 1.65 | 2.87 | 5.2 | 7.2 |
| 47.57 | Pectinid fragment | Calcite | 31000 | 1.26 | -0.03 | 6.7 | 8.7 |
| 47.57 | Pectinid fragment | Calcite | 31000 | 2.33 | 0.81 | 2.7 | 4.5 |
| 190.31 | Pectinid fragment | Calcite | 31200 | 0.57 | 0.15 | ||
| 190.31 | Pectinid fragment | Calcite | 31200 | -1.15 | 0.16 | ||
| 190.31 | Pectinid fragment | Calcite | 31200 | -1.16 | 0.44 | ||
| 190.31 | Pectinid fragment | Calcite | 31200 | -2.56 | -3.44 | ||
| 190.31 | Pectinid fragment | Calcite | 31200 | -5.23 | -9.45 |