Kucera, Michal; Malmgren, Bjorn (1998): (Table 3) Contusotruncana contusa morphotypes in DSDP Hole 39-356 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.704957, In supplement to: Kucera, M; Malmgren, B (1998): Terminal Cretaceous warming event in the mid-latitude South Atlantic Ocean: evidence from poleward migration of Contusotruncana contusa (planktonic foraminifera) morphotypes. Palaeogeography, Palaeoclimatology, Palaeoecology, 138(1-4), 1-15, https://doi.org/10.1016/S0031-0182(97)00124-7
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -28.287000 * Longitude: -41.088000
Date/Time Start: 1974-11-16T00:00:00 * Date/Time End: 1974-11-16T00:00:00
Minimum DEPTH, sediment/rock: 412.04 m * Maximum DEPTH, sediment/rock: 422.50 m
Event(s):
39-356 * Latitude: -28.287000 * Longitude: -41.088000 * Date/Time: 1974-11-16T00:00:00 * Elevation: -3175.0 m * Penetration: 741 m * Recovery: 310.6 m * Location: South Atlantic/PLATEAU * Campaign: Leg39 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 42 cores; 396 m cored; 9.5 m drilled; 78.4 % 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 | Kucera, Michal | DSDP/ODP/IODP sample designation | ||
| 3 | Contusotruncana contusa | C. contusa | # | Kucera, Michal | Counting >125 µm fraction | number of measured specimens |
| 4 | Area in square milimeter | Area | mm2 | Kucera, Michal | mean test size | |
| 5 | - | - | Kucera, Michal | mean spiral roundness, Kucera and Malmgren (1996, doi:10.1016/0377-8398(95)00078-X) | ||
| 6 | - | - | Kucera, Michal | mean test conicity, Kucera and Malmgren (1996, doi:10.1016/0377-8398(95)00078-X) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
60 data points
Data
| 1 Depth sed [m] | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 C. contusa [#] (number of measured specimens,...) | 4 Area [mm2] (mean test size) | 5 - (mean spiral roundness, Kucera...) | 6 - (mean test conicity, Kucera an...) |
|---|---|---|---|---|---|
| 412.04 | 39-356-29-3,54-55 | 45 | 0.267 | 1.027 | 0.720 |
| 412.50 | 39-356-29-3,100-102 | 30 | 0.250 | 1.029 | 0.671 |
| 413.04 | 39-356-29-4,4-5 | 52 | 0.258 | 1.024 | 0.693 |
| 413.50 | 39-356-29-4,50-51 | 11 | 0.204 | 1.025 | 0.670 |
| 414.00 | 39-356-29-4,100-101 | 25 | 0.222 | 1.026 | 0.674 |
| 414.51 | 39-356-29-5,0-2 | 29 | 0.246 | 1.028 | 0.743 |
| 415.00 | 39-356-29-5,50-51 | 30 | 0.227 | 1.025 | 0.709 |
| 415.50 | 39-356-29-5,100-101 | 38 | 0.233 | 1.023 | 0.701 |
| 416.01 | 39-356-29-6,0-2 | 34 | 0.238 | 1.026 | 0.739 |
| 416.50 | 39-356-29-6,50-51 | 11 | 0.201 | 1.024 | 0.648 |
| 421.00 | 39-356-30-3,0-1 | 12 | 0.161 | 1.032 | 0.726 |
| 422.50 | 39-356-30-4,0-1 | 20 | 0.123 | 1.026 | 0.662 |