Lavelle, Mark (2000): (Table 2) Additional datums used in the calculation of the chronostratigraphic zones of core CRP-2/2A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.189973, In supplement to: Lavelle, M (2000): Strontium isotope stratigraphy and age model for CRP-2/2A, Victoria Land Basin, Antarctica. Terra Antartica, 7(4), 611-619, hdl:10013/epic.28248.d001
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Project(s):
Cape Roberts Project (CRP)
Coverage:
Latitude: -77.005983 * Longitude: 163.719450
Date/Time Start: 1998-10-01T00:00:00 * Date/Time End: 1998-10-01T00:00:00
Minimum DEPTH, sediment/rock: 36.02 m * Maximum DEPTH, sediment/rock: 564.76 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
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Depth, top/min | Depth top | m | Lavelle, Mark | ||
| 3 | Depth, bottom/max | Depth bot | m | Lavelle, Mark | ||
| 4 | Sample code/label | Sample label | Lavelle, Mark | |||
| 5 | Age, dated material | Dated material | Lavelle, Mark | |||
| 6 | Age, dated | Age dated | ka | Lavelle, Mark | Age, 40Ar/39Ar Argon-Argon | |
| 7 | Age model | Age model | ka | Lavelle, Mark | Age, biostratigraphy | |
| 8 | Age, dated, error to younger | Age e - | ka - | Lavelle, Mark | Age, 40Ar/39Ar Argon-Argon | |
| 9 | Age, dated, error to older | Age e + | ka + | Lavelle, Mark | Age, 40Ar/39Ar Argon-Argon | |
| 10 | Age, comment | Comm | Lavelle, Mark |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
69 data points
Data
| 1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 Sample label | 5 Dated material | 6 Age dated [ka] | 7 Age model [ka] | 8 Age e - [ka -] | 9 Age e + [ka +] | 10 Comm |
|---|---|---|---|---|---|---|---|---|---|
| 36.02 | A1 | Basaltic clast | <19440 | ||||||
| 36.25 | D1 | FCAD Thalssiosira praefraga | 20300 | (C6r); Dated on diatom | |||||
| 112.50 | 111.00 | 114.00 | A2 | Pumice | 21440 | 50 | 50 | 21390 - 21490 ka, Age, dated and confidence levels are calculated | |
| 125.92 | 125.92 | 125.93 | A3 | Trachyte clast | <22850 | ||||
| 144.44 | Nf1 | LO Dictyococites bisectus | 23800 | (C6Cn.2r); Dated on nannofossil | |||||
| 193.00 | A4 | Pumice | 23850 | 23980 | 130 | 130 | 23850 - 24110 ka, Age, dated and confidence levels are calculated | ||
| 259.21 | D2 | LO Lisitzinia ornata | 24100 | (C6Cr); Dated on diatom | |||||
| 280.03 | A5 | Pumice | 24160 | 24220 | 60 | 60 | 24160 - 24280 ka, Age, dated and confidence levels are calculated | ||
| 294.22 | A6 | Trachyte clast | <25150 | ||||||
| 309.88 | D6 | Lo Pyxilla reticulata | 30100 | (C11r); Dated on diatom | |||||
| 412.25 | Nf2 | LO Chiasmolithus altus | 25820 | (C8n); Dated on nannofossil | |||||
| 444.96 | D4 | LO Asterolampram punctifera | 27000 | (C9n); Dated on diatom | |||||
| 444.96 | D5 | LO Rhizosolenia oligocaenica | 29600 | C11n.1r); Dated on diatom | |||||
| 543.81 | D7 | FO Cavitatus jouseanus | 30900 | (C12n); Dated on diatom | |||||
| 564.76 | D8 | LO Assemblage B (CIROS-1) | 33000 | (C13n); Dated on diatom |