Bachem, Paul E; Risebrobakken, Bjørg; McClymont, Erin L (2016): Ice rafted debris in sediment of ODP Hole 104-642B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.865214, In supplement to: Bachem, Paul E; Risebrobakken, Bjørg; De Schepper, Stijn; McClymont, Erin L (2017): Highly variable Pliocene sea surface conditions in the Norwegian Sea. Climate of the Past, 13, 1153-1168, https://doi.org/10.5194/cp-13-1153-2017
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Other version:
Bachem, Paul E; Risebrobakken, Bjørg; McClymont, Erin L (2016): Ice rafted debris in sediment of ODP Hole 104-642B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.858943
Coverage:
Latitude: 67.225000 * Longitude: 2.928300
Date/Time Start: 1985-06-28T14:40:00 * Date/Time End: 1985-06-29T20:15:00
Minimum DEPTH, sediment/rock: 66.985 m * Maximum DEPTH, sediment/rock: 85.665 m
Event(s):
104-642B * Latitude: 67.225000 * Longitude: 2.928300 * Date/Time Start: 1985-06-28T14:40:00 * Date/Time End: 1985-06-29T20:15:00 * Elevation: -1294.0 m * Penetration: 221.1 m * Recovery: 214.61 m * Location: Norwegian Sea * Campaign: Leg104 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 25 cores; 221.1 m cored; 0 m drilled; 97.1 % recovery
Comment:
This dataset is an extension of dataset doi:10.1594/PANGAEA.858943, and in addition includes accumulation rate data.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | DSDP/ODP/IODP sample designation | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf, middle | ||
| 3 | AGE | Age | ka BP | Risebrobakken, Bjørg | Age model, ATNTS2012 (Gradstein et al., 2012) and LR04 (Lisiecki & Raymo, 2005) | Geocode – for more information about the age model used see also Risebrobakken et al., 2016 (doi:10.1002/2015PA002918) |
| 4 | Ice rafted debris | IRD | #/g | Bachem, Paul E | Counting >150 µm fraction | |
| 5 | Accumulation rate, ice rafted debris by number | Acc rate IRD | #/cm2/ka | Bachem, Paul E | Calculated | >150µm; calculation method: product of grains in sediment (#/g), linear sedimentation rate (cm/ka), and dry bulk density (g/cm3) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1794 data points