Powell, Ross; Krissek, Lawrence A; van der Meer, Jaap (2000): (Table 2) Percentages of lithofacies through sediment cores CRP-2/2A devided into time periods (Table 2) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.451778, In supplement to: Powell, R et al. (2000): Preliminary depositional environmental analysis of CRP-2/2A, Victoria Land Basin, Antarctica: palaeoglaciological and palaeoclimatic inferences. Terra Antartica, 7(3), 313-322, hdl:10013/epic.28273.d001
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Further details:
Powell, Ross; Krissek, Lawrence A; van der Meer, Jaap (2000): Environmental analysis on sediment core CRP-2 from the Ross Sea, Antarctica. PANGAEA, https://doi.org/10.1594/PANGAEA.510752
Project(s):
Cape Roberts Project (CRP)
Coverage:
Latitude: -77.005982 * Longitude: 163.719450
Date/Time Start: 1998-10-01T00:00:00 * Date/Time End: 1998-11-25T14:20:00
Minimum DEPTH, sediment/rock: 21.160 m * Maximum DEPTH, sediment/rock: 624.150 m
Event(s):
CRP-2 (14.2 km at 096° true from Cape Roberts) * Latitude: -77.005983 * Longitude: 163.719450 * Date/Time: 1998-10-01T00:00:00 * Elevation: -177.9 m * Recovery: 57.42 m * Location: off Cape Roberts, Ross Sea, Antarctica * Campaign: CRP-2 * Basis: Sampling/drilling from ice * Method/Device: Core wireline system (CWS) * Comment: 921 m at 284° from CRP-1. Sea-ice thickness: 2.0 m (1 Oct) to 2.2 m (23 Nov). Sea riser embedded to 13.03 mbsf. Lateral ice movement: 9.87 m to east from 17 Oct to 23 Nov. HQ core to 199.31 mbsf. NQ core to 624.15 mbsf
CRP-2A (14.2 km at 096° true from Cape Roberts) * Latitude: -77.005980 * Longitude: 163.719450 * Date/Time Start: 1998-10-16T07:30:00 * Date/Time End: 1998-11-25T14:20:00 * Elevation: -177.9 m * Recovery: 624 m * Location: off Cape Roberts, Ross Sea, Antarctica * Campaign: CRP-2 * Basis: Sampling/drilling from ice * Method/Device: Core wireline system (CWS) * Comment: 921 m at 284° from CRP-1. Sea-ice thickness: 2.0 m (1 Oct) to 2.2 m (23 Nov). Sea riser embedded to 13.03 mbsf. Lateral ice movement: 9.87 m to east from 17 Oct to 23 Nov. HQ core to 199.31 mbsf. NQ core to 624.15 mbsf. 13.03 to 45.97 mbsf, 11.29 m (34%) partially following CRP-2. 45.07 to 624.15 mbsf, 548.67 m (95%) new hole. Deepest core-lithology: hard sandy siltstone. Deepest core-age: earliest Oligocene (ca. 33 Ma on diatoms, nannofossils and dinoflagellates)
Comment:
Depth = basal depth (mbsf). Note that the Pleistocene and Pliocene epochs are not well represented in the core in terms of thickness recovery, and thus reliability of the data may be questionable. Values <1 mark traces.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Epoch | Epoch | Powell, Ross | |||
| 4 | Facies name/code | Facies | Powell, Ross | Facies 1 | ||
| 5 | Facies name/code | Facies | Powell, Ross | Facies 2 | ||
| 6 | Facies name/code | Facies | Powell, Ross | Facies 3 | ||
| 7 | Facies name/code | Facies | Powell, Ross | Facies 4 | ||
| 8 | Facies name/code | Facies | Powell, Ross | Facies 5 | ||
| 9 | Facies name/code | Facies | Powell, Ross | Facies 6 | ||
| 10 | Facies name/code | Facies | Powell, Ross | Facies 7 | ||
| 11 | Facies name/code | Facies | Powell, Ross | Facies 8 | ||
| 12 | Facies name/code | Facies | Powell, Ross | Facies 9 | ||
| 13 | Facies name/code | Facies | Powell, Ross | Facies 10 | ||
| 14 | Facies name/code | Facies | Powell, Ross | Facies 11 | ||
| 15 | Facies name/code | Facies | Powell, Ross | Facies 12 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
78 data points