Lacasse, Christian; van den Bogaard, Paul (2002): (Table DR1) Silicic tephras in ODP Hole 162-907B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.713304, In supplement to: Lacasse, C; van den Bogaard, P (2002): Enhanced airborne dispersal of silicic tephras during the onset of Northern Hemisphere glaciations, from 6 to 0 Ma records of explosive volcanism and climate change in the subpolar North Atlantic. Geology, 30(7), 623-626, https://doi.org/10.1130/0091-7613(2002)030%3C0623:EADOST%3E2.0.CO;2
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 69.249700 * Longitude: -12.698300
Date/Time Start: 1995-07-31T23:45:00 * Date/Time End: 1995-08-01T19:20:00
Minimum DEPTH, sediment/rock: 31.27 m * Maximum DEPTH, sediment/rock: 75.10 m
Event(s):
162-907B * Latitude: 69.249700 * Longitude: -12.698300 * Date/Time Start: 1995-07-31T23:45:00 * Date/Time End: 1995-08-01T19:20:00 * Elevation: -1802.0 m * Penetration: 211.7 m * Recovery: 219.56 m * Location: Iceland Sea * Campaign: Leg162 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 23 cores; 211.7 m cored; 0 m drilled; 103.7 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Sample code/label | Sample label | Lacasse, Christian | DSDP/ODP/IODP sample designation | ||
| 3 | Depth, top/min | Depth top | m | Lacasse, Christian | ||
| 4 | Depth, bottom/max | Depth bot | m | Lacasse, Christian | ||
| 5 | Layer thickness | Thickness | m | Lacasse, Christian | ||
| 6 | Depth, composite | Depth comp | mcd | Lacasse, Christian | ||
| 7 | Sample, optional label/labor no | Lab no | Lacasse, Christian | |||
| 8 | Age model | Age model | ka | Lacasse, Christian | stratigraphic | |
| 9 | Age, dated | Age dated | ka | Lacasse, Christian | 40Ar/39Ar age | |
| 10 | Age, dated standard deviation | Age dated std dev | ± | Lacasse, Christian | ||
| 11 | Diameter | Ø | µm | Lacasse, Christian | maximum, mean | |
| 12 | Standard deviation | Std dev | ± | Lacasse, Christian | of maximum diameter | |
| 13 | Volcanic glass | Volc glass | Lacasse, Christian | composition | ||
| 14 | Area/locality | Area | Lacasse, Christian | of volcanics |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
55 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 Depth top [m] | 4 Depth bot [m] | 5 Thickness [m] | 6 Depth comp [mcd] | 7 Lab no | 8 Age model [ka] | 9 Age dated [ka] | 10 Age dated std dev [±] | 11 Ø [µm] | 12 Std dev [±] | 13 Volc glass | 14 Area |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 31.27 | 162-907B-51-1-1,3-10 | 31.23 | 31.30 | 0.07 | 33.25 | 907-CL24 | 1632 | 515 | 50 | Rhyolite | Iceland rift zone | ||
| 46.06 | 162-907B-6H-4,85-86 | 46.05 | 46.06 | 0.01 | 49.31 | 907-CL27 | 2340 | 354 | 47 | Quartz trachyte | Jan Mayen volcanic system | ||
| 50.21 | 162-907B-6H-7,50-51 | 50.20 | 50.21 | 0.01 | 57.15 | 907-CL28 | 2693 | 2640 | 30 | Alkaline rhyolite | Jan Mayen volcanic system | ||
| 67.33 | 162-907B-8H-6,9-17 | 67.29 | 67.37 | 0.08 | 76.06 | 907-CL33 | 3898 | 3650 | 40 | Quartz trachyte | Jan Mayen volcanic system | ||
| 75.10 | 162-907B-9H-4,135-144 | 75.05 | 75.14 | 0.09 | 84.26 | 907-CL38 | 4753 | 4900 | 50 | Quartz trachyte | Jan Mayen volcanic system |