Pige, Nicolas; Suan, Guillaume; Buiron, Eddy; Langlois, Vincent J; Mehir, Alyssa; Vinçon-Laugier, Arnauld; Mattioli, Emanuela (2023): Reconstruction of nannofossil abundance using the different categories of placolith fragments from ODP Site 198-1209 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.956782, In: Pige, N et al. (2023): Microfossil fragmentation across the Paleocene-Eocene transition at ODP Site 1209 (North Pacific): implication for reconstructing nannofossil fluxes [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.956786
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Funding:
Coverage:
Median Latitude: 32.651703 * Median Longitude: 158.505980 * South-bound Latitude: 32.651650 * West-bound Longitude: 158.505930 * North-bound Latitude: 32.651800 * East-bound Longitude: 158.506080
Date/Time Start: 2001-09-18T08:00:00 * Date/Time End: 2001-09-23T04:30:00
Minimum Elevation: -2387.4 m * Maximum Elevation: -2387.2 m
Event(s):
198-1209A * Latitude: 32.651660 * Longitude: 158.505930 * Date/Time Start: 2001-09-18T08:00:00 * Date/Time End: 2001-09-19T13:35:00 * Elevation: -2387.2 m * Penetration: 259.6 m * Recovery: 262.27 m * Location: North Pacific Ocean * Campaign: Leg198 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 28 cores; 259.6 m cored; 0 m drilled; 101 % recovery
198-1209B * Latitude: 32.651800 * Longitude: 158.505930 * Date/Time Start: 2001-09-19T13:35:00 * Date/Time End: 2001-09-21T07:10:00 * Elevation: -2387.4 m * Penetration: 298 m * Recovery: 303.17 m * Location: North Pacific Ocean * Campaign: Leg198 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 32 cores; 297.6 m cored; 0.4 m drilled; 101.9 % recovery
198-1209C * Latitude: 32.651650 * Longitude: 158.506080 * Date/Time Start: 2001-09-21T07:10:00 * Date/Time End: 2001-09-23T04:30:00 * Elevation: -2387.4 m * Penetration: 307.5 m * Recovery: 200.6 m * Location: North Pacific Ocean * Campaign: Leg198 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 23 cores; 202.2 m cored; 105.3 m drilled; 99.2 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Pige, Nicolas | |||
| 2 | Latitude of event | Latitude | Pige, Nicolas | |||
| 3 | Longitude of event | Longitude | Pige, Nicolas | |||
| 4 | Date/Time of event | Date/Time | Pige, Nicolas | |||
| 5 | Sample code/label | Sample label | Pige, Nicolas | DSDP/ODP/IODP sample designation | ||
| 6 | Half | Half | Pige, Nicolas | |||
| 7 | Sample material | Samp mat | Pige, Nicolas | |||
| 8 | Depth, composite revised | Depth comp r | rmcd | Pige, Nicolas | Revised composite depth modified after Westerhold et al. (2018) | |
| 9 | Sample mass | Samp m | g | Pige, Nicolas | Weighted | Optical cover slide 1 |
| 10 | Sample mass | Samp m | g | Pige, Nicolas | Weighted | Optical cover slide 2 |
| 11 | Area | Area | cm2 | Pige, Nicolas | Optical cover slide | |
| 12 | Area | Area | cm2 | Pige, Nicolas | SEM cover slide | |
| 13 | Ratio | Ratio | Pige, Nicolas | Calculated | Optical/SEM | |
| 14 | Sample mass | Samp m | g | Pige, Nicolas | Weighted | SEM cover slide |
| 15 | Area | Area | cm2 | Pige, Nicolas | Field of view | |
| 16 | Number | No | Pige, Nicolas | Number of field of view | ||
| 17 | Placoliths | Placoliths | # | Pige, Nicolas | Counted | Total |
| 18 | Placoliths | Placoliths | # | Pige, Nicolas | Counted | N1 Fragments 3-10% |
| 19 | Placoliths | Placoliths | # | Pige, Nicolas | Counted | N2 Fragments 11-25% |
| 20 | Placoliths | Placoliths | # | Pige, Nicolas | Counted | N3 Fragments 26-50% |
| 21 | Nannofossils | Nannos | # | Pige, Nicolas | Counted | Total |
| 22 | Nannofossils | Nannos | # | Pige, Nicolas | Counted fragments | |
| 23 | Total counts | Total counts | # | Pige, Nicolas | Total nannofossils + fragments | |
| 24 | Nannofossils, abundance, absolute | Nannofossils abund abs | #/g | Pige, Nicolas | Absolute abundance | |
| 25 | Error | Error | Pige, Nicolas | Calculated | Error bar 𝜎 | |
| 26 | Error, abundance | Error abund | #/g | Pige, Nicolas | Calculated | 2 𝜎 |
| 27 | Fragmentation, nannofossils | Fragm nannos | % | Pige, Nicolas | Calculated | |
| 28 | Index | Index | Pige, Nicolas | Calculated | Power law index m | |
| 29 | Nannofossils, reconstructed | Nannos reconst | # | Pige, Nicolas | Reconstructed with fragments | |
| 30 | Nannofossils | Nannos | # | Pige, Nicolas | Counted | Total (whole + reconstructed) |
| 31 | Delta abundance | Delta abund | % | Pige, Nicolas | Calculated | |
| 32 | Confidence interval upper limit | CI up | Pige, Nicolas | Calculated | 95% (lower) | |
| 33 | Confidence interval lower limit | CI low | Pige, Nicolas | Calculated | 95% (upper) | |
| 34 | Error, relative | Error r | % | Pige, Nicolas | Calculated | Error bar (lower) |
| 35 | Error, relative | Error r | % | Pige, Nicolas | Calculated | Error bar (upper) |
| 36 | Reconstructed nannofossil absolute abundances with ∆% | Recon nannos absolute abund ∆% | % | Pige, Nicolas | Calculated | |
| 37 | Error | Error | Pige, Nicolas | Calculated | Error bar 𝜎 | |
| 38 | Error, abundance | Error abund | #/g | Pige, Nicolas | Calculated | 2 𝜎 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
2854 data points
Download Data
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