Krahl, Guilherme; Kochhann, Karlos Guilherme Diemer; Bom, Marlone Heliara Hunnig; Geshev, Julian; Nicolodi, Sabrina; Bianchi, Luana Lazzarotto; Gambeta, Johnathan Henrique; Savian, Jairo Francisco; Fauth, Gerson: Rio Grande Rise data set for DSDP Site 516F [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.930538 (unpublished dataset)
Abstract:
The age model for Site 516F is established by Krahl et al. 2020.The data presented are related to the carbonate content, carbon isotopes and Ba/Fe and Ba/Ti ratio (cps) database (XRF), all data are bulk sediments.
Further details:
Krahl, Guilherme; Bom, Marlone Heliara Hunnig; Kochhann, Karlos Guilherme Diemer; Souza, Laís de Vieira; Savian, Jairo Francisco; Fauth, Gerson (2020): Environmental changes occurred during the Early Danian at the Rio Grande Rise, South Atlantic Ocean. Global and Planetary Change, 191, 103197, https://doi.org/10.1016/j.gloplacha.2020.103197
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: 962.11 m * Maximum DEPTH, sediment/rock: 964.05 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
Comment:
The final version of this dataset has not been proofread and approved by the authors.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | AGE | Age | ka BP | Krahl, Guilherme | Geocode – Krahl et al. 2020 | |
| 2 | DEPTH, sediment/rock | Depth sed | m | Krahl, Guilherme | Geocode | |
| 3 | Calcium carbonate | CaCO3 | % | Krahl, Guilherme | ||
| 4 | δ13C, carbonate | δ13C carb | ‰ PDB | Krahl, Guilherme | vs VPDB ??? | |
| 5 | Barium/Iron ratio | Ba/Fe | Krahl, Guilherme | X-ray fluorescence (XRF) | cps | |
| 6 | Barium/Titanium ratio | Ba/Ti | Krahl, Guilherme | X-ray fluorescence (XRF) | cps |
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
128 data points
Data
| 1 Age [ka BP] | 2 Depth sed [m] | 3 CaCO3 [%] | 4 δ13C carb [‰ PDB] | 5 Ba/Fe | 6 Ba/Ti |
|---|---|---|---|---|---|
| 65480 | 962.11 | 30.01 | 0.941 | 0.000366119 | 0.007218574 |
| 65500 | 962.18 | 63.31 | 1.107 | 0.001394965 | 0.021936085 |
| 65530 | 962.30 | 77.07 | 1.211 | 0.001319744 | 0.019927059 |
| 65560 | 962.41 | 85.66 | 1.143 | 0.002277135 | 0.035706974 |
| 65580 | 962.50 | 80.66 | 1.143 | 0.002277135 | 0.035706974 |
| 65610 | 962.60 | 60.77 | 0.986 | 0.001382450 | 0.022838449 |
| 65630 | 962.65 | 62.48 | 0.983 | 0.001278862 | 0.021200182 |
| 65650 | 962.71 | 63.69 | 1.115 | 0.001181035 | 0.019740314 |
| 65670 | 962.77 | 53.14 | 1.030 | 0.000974663 | 0.019858997 |
| 65690 | 962.85 | 40.90 | 0.964 | 0.000359163 | 0.008733153 |
| 65710 | 962.90 | 23.76 | 0.721 | 0.000395540 | 0.009337839 |
| 65730 | 962.96 | 21.72 | 0.544 | 0.000313882 | 0.007045901 |
| 65740 | 963.00 | 13.69 | 0.501 | 0.000108822 | 0.002544882 |
| 65760 | 963.05 | 22.49 | 0.764 | 0.000562460 | 0.012357896 |
| 65780 | 963.11 | 53.77 | 1.188 | 0.000680793 | 0.015162410 |
| 65790 | 963.15 | 44.02 | 1.194 | 0.000505629 | 0.011589173 |
| 65800 | 963.18 | 52.69 | 1.190 | 0.000823830 | 0.018427383 |
| 65820 | 963.25 | 47.86 | 1.244 | 0.000745531 | 0.016026776 |
| 65840 | 963.30 | 83.30 | 1.441 | 0.002134318 | 0.038888000 |
| 65860 | 963.35 | 95.27 | 1.579 | 0.002134318 | 0.038888000 |
| 65870 | 963.41 | 95.84 | 1.636 | 0.001336797 | 0.028867462 |
| 65890 | 963.45 | 96.02 | 1.736 | 0.001680380 | 0.037648660 |
| 65900 | 963.50 | 97.58 | 1.705 | 0.001680380 | 0.037648660 |
| 65930 | 963.58 | 97.08 | 1.681 | 0.002683810 | 0.060359452 |
| 65950 | 963.64 | 96.25 | 1.699 | 0.001376376 | 0.033017111 |
| 65970 | 963.70 | 98.11 | 1.706 | 0.002162515 | 0.050566535 |
| 65980 | 963.73 | 95.71 | 1.697 | 0.002715614 | 0.063946528 |
| 66010 | 963.82 | 96.90 | 1.705 | 0.004325783 | 0.105436086 |
| 66020 | 963.85 | 92.23 | 1.716 | 0.004951528 | 0.114735974 |
| 66050 | 963.95 | 90.33 | 2.531 | 0.003373053 | 0.051731184 |
| 66070 | 964.01 | 88.84 | 2.425 | 0.002359718 | 0.047707367 |
| 66080 | 964.05 | 89.10 | 2.402 | 0.001167254 | 0.028739950 |