Widmark, Joen G V; Malmgren, Bjorn (1992): (Table 2) Total number of benthic foraminifera below the K/T boundary in DSDP Hole 72-516F [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.705509, In supplement to: Widmark, JGV; Malmgren, B (1992): Biogeography of terminal Cretaceous deep-sea benthic foraminifera from the Atlantic and Pacific Oceans. Palaeogeography, Palaeoclimatology, Palaeoecology, 92(3-4), 375-405, https://doi.org/10.1016/0031-0182(92)90092-J
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -30.276500 * Longitude: -35.285000
Date/Time Start: 1980-03-11T00:00:00 * Date/Time End: 1980-03-11T00:00:00
Minimum DEPTH, sediment/rock: 993.90 m * Maximum DEPTH, sediment/rock: 994.82 m
Event(s):
72-516F * Latitude: -30.276500 * Longitude: -35.285000 * Date/Time: 1980-03-11T00:00:00 * Elevation: -1313.0 m * Penetration: 1270.6 m * Recovery: 690.1 m * Location: South Atlantic/CONT RISE * Campaign: Leg72 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 127 cores; 1092.5 m cored; 9 m drilled; 63.2 % 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 | Widmark, Joen G V | DSDP/ODP/IODP sample designation | ||
| 3 | Sample code/label 2 | Sample label 2 | Widmark, Joen G V | |||
| 4 | Age, relative | Age rel | ka | Widmark, Joen G V | below K/T boundary | |
| 5 | Foraminifera, benthic | Foram benth | # | Widmark, Joen G V | Counting >125 µm fraction | |
| 6 | Sample mass | Samp m | g | Widmark, Joen G V | dry weight | |
| 7 | Foraminifera, benthic | Foram benth | #/g | Widmark, Joen G V | Counting >125 µm fraction |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
37 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 Sample label 2 | 4 Age rel [ka] | 5 Foram benth [#] | 6 Samp m [g] | 7 Foram benth [#/g] |
|---|---|---|---|---|---|---|
| 993.90 | K-T boundary | |||||
| 994.22 | 72-516F-89-5,62-63 | 10 | 10 | 168 | 4.83 | 35 |
| 994.32 | 72-516F-89-5,72-73 | 11 | 20 | 246 | 4.37 | 56 |
| 994.44 | 72-516F-89-5,84-85 | 12 | 20 | 315 | 4.05 | 78 |
| 994.54 | 72-516F-89-5,92-93 | 13 | 30 | 155 | 2.57 | 60 |
| 994.62 | 72-516F-89-5,102-103 | 14 | 30 | 175 | 3.23 | 54 |
| 994.82 | 72-516F-89-5,122-123 | 15 | 40 | 242 | 4.34 | 56 |