Kucera, Michal; Malmgren, Bjorn (1998): (Table 3) Contusotruncana contusa morphotypes in DSDP Hole 74-527 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.704961, 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
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -28.041500 * Longitude: 1.763300
Date/Time Start: 1980-06-28T00:00:00 * Date/Time End: 1980-06-28T00:00:00
Minimum DEPTH, sediment/rock: 280.09 m * Maximum DEPTH, sediment/rock: 288.97 m
Event(s):
74-527 * Latitude: -28.041500 * Longitude: 1.763300 * Date/Time: 1980-06-28T00:00:00 * Elevation: -4428.0 m * Penetration: 384.5 m * Recovery: 243.4 m * Location: South Atlantic * Campaign: Leg74 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 43 cores; 380 m cored; 4.5 m drilled; 64.1 % 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:
80 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...) |
|---|---|---|---|---|---|
| 280.09 | 74-527-32-4,57-59 | 35 | 0.235 | 1.021 | 0.741 |
| 280.19 | 74-527-32-4,68-69 | 50 | 0.234 | 1.026 | 0.742 |
| 280.38 | 74-527-32-4,87-88 | 40 | 0.231 | 1.020 | 0.817 |
| 280.58 | 74-527-32-4,107-108 | 48 | 0.215 | 1.021 | 0.735 |
| 280.73 | 74-527-32-4,121-123 | 59 | 0.233 | 1.021 | 0.733 |
| 282.43 | 74-527-32-5,142-143 | 50 | 0.290 | 1.026 | 0.759 |
| 284.89 | 74-527-33-1,37-39 | 50 | 0.284 | 1.023 | 0.751 |
| 285.36 | 74-527-33-1,84-86 | 30 | 0.247 | 1.028 | 0.722 |
| 285.91 | 74-527-33-1,139-141 | 43 | 0.171 | 1.017 | 0.717 |
| 286.59 | 74-527-33-2,58-59 | 47 | 0.216 | 1.021 | 0.741 |
| 286.77 | 74-527-33-2,76-77 | 38 | 0.224 | 1.020 | 0.748 |
| 287.18 | 74-527-33-2,116-118 | 50 | 0.219 | 1.020 | 0.706 |
| 287.46 | 74-527-33-2,144-146 | 44 | 0.223 | 1.021 | 0.691 |
| 288.19 | 74-527-33-3,67-69 | 50 | 0.186 | 1.017 | 0.702 |
| 288.62 | 74-527-33-3,110-112 | 30 | 0.223 | 1.025 | 0.719 |
| 288.97 | 74-527-33-3,145-147 | 50 | 0.199 | 1.018 | 0.645 |