Lampitt, Richard Stephen; Bett, Brian J; Kiriakoulakis, Kostas; Popova, E E; Ragueneau, Olivier; Vangriesheim, Annick; Wolff, George A (2001): Particle flux from sediment trap PAP-XIX [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.108314, In supplement to: Lampitt, RS et al. (2001): Material supply to the abyssal seafloor in the Northeast Atlantic. Progress in Oceanography, 50(1-4), 27-63, https://doi.org/10.1016/S0079-6611(01)00047-7
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Project(s):
Funding:
Fourth Framework Programme (FP4), grant/award no. MAS3950018: Benthic Biology and Geochemistry of a North-eastern Atlantic Abyssal Locality
Coverage:
Latitude: 49.007000 * Longitude: -16.302333
Date/Time Start: 1997-03-23T00:00:00 * Date/Time End: 1997-07-13T00:00:00
Minimum DEPTH, water: 1000 m * Maximum DEPTH, water: 4700 m
Event(s):
PAP-XIX (13077-062) * Latitude Start: 49.007000 * Longitude Start: -16.302333 * Latitude End: 49.007000 * Longitude End: -16.302333 * Date/Time Start: 1997-03-23T00:00:00 * Date/Time End: 1997-07-20T00:00:00 * Elevation Start: -4874.0 m * Elevation End: -4874.0 m * Location: Porcupine Abyssal Plain * Campaign: D226 * Basis: Discovery (1962) * Method/Device: Trap, sediment (TRAPS)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, water | Depth water | m | Geocode | ||
| 2 | DATE/TIME | Date/Time | Geocode | |||
| 3 | Date/time end | Date/time end | Lampitt, Richard Stephen | |||
| 4 | Duration, number of days | Duration | days | Lampitt, Richard Stephen | Calculated | |
| 5 | Sample code/label | Sample label | Lampitt, Richard Stephen | |||
| 6 | Total mass, flux per day | Tot mass flux | mg/m2/day | Lampitt, Richard Stephen | ||
| 7 | Carbon, organic, flux | TOC flux | mmol/m2/day | Lampitt, Richard Stephen | Element analyser CHN, LECO WR-12 after removing carbonates | |
| 8 | Carbon, inorganic, flux | C inorg flux | mmol/m2/day | Lampitt, Richard Stephen | Calculated | |
| 9 | Opal, flux | bSiO2 flux | mg/m2/day | Lampitt, Richard Stephen | Opal, extraction; DeMaster, 1981 | |
| 10 | Nitrogen, total, flux | N flux | mg/m2/day | Lampitt, Richard Stephen | Element analyser CNS, Carlo Erba NA1500 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
282 data points
Data
| 1 Depth water [m] | 2 Date/Time | 3 Date/time end | 4 Duration [days] | 5 Sample label | 6 Tot mass flux [mg/m2/day] | 7 TOC flux [mmol/m2/day] | 8 C inorg flux [mmol/m2/day] | 9 bSiO2 flux [mg/m2/day] | 10 N flux [mg/m2/day] |
|---|---|---|---|---|---|---|---|---|---|
| 1000 | 1997-03-23 | 1997-03-30 | 7 | XIX-A-1 | 17.0 | 0.184 | 0.068 | 4.3 | 0.34 |
| 1000 | 1997-03-30 | 1997-04-13 | 14 | XIX-A-2 | 103.7 | 0.599 | 0.586 | 14.8 | 0.91 |
| 1000 | 1997-04-13 | 1997-04-20 | 7 | XIX-A-3 | 278.6 | 1.772 | 1.664 | 21.9 | 2.98 |
| 1000 | 1997-04-20 | 1997-04-27 | 7 | XIX-A-4 | 134.6 | 0.661 | 0.897 | 17.6 | 1.08 |
| 1000 | 1997-04-27 | 1997-05-04 | 7 | XIX-A-5 | 126.5 | 0.656 | 0.828 | 14.7 | 1.08 |
| 1000 | 1997-05-04 | 1997-05-11 | 7 | XIX-A-6 | 66.3 | 0.338 | 0.482 | 7.2 | 0.54 |
| 1000 | 1997-05-11 | 1997-05-18 | 7 | XIX-A-7 | 27.4 | 0.107 | 0.206 | 2.6 | 0.17 |
| 1000 | 1997-05-18 | 1997-05-25 | 7 | XIX-A-8 | 9.7 | 0.030 | 0.078 | 0.8 | 0.05 |
| 1000 | 1997-05-25 | 1997-06-01 | 7 | XIX-A-9 | 67.8 | 0.455 | 0.378 | 16.8 | 0.82 |
| 1000 | 1997-06-01 | 1997-06-22 | 21 | XIX-A-10 | 54.2 | 0.462 | 0.191 | 12.5 | 0.84 |
| 3000 | 1997-03-23 | 1997-03-30 | 7 | XIX-B-1 | 15.5 | 0.080 | 0.088 | 3.7 | 0.16 |
| 3000 | 1997-03-30 | 1997-04-13 | 14 | XIX-B-2 | 41.1 | 0.173 | 0.253 | 6.3 | 0.30 |
| 3000 | 1997-04-13 | 1997-04-20 | 7 | XIX-B-3 | 86.1 | 0.373 | 0.608 | 11.5 | 0.63 |
| 3000 | 1997-04-20 | 1997-04-27 | 7 | XIX-B-4 | 92.5 | 0.413 | 0.613 | 11.0 | 0.68 |
| 3000 | 1997-04-27 | 1997-05-04 | 7 | XIX-B-5 | 106.4 | 0.437 | 0.705 | 13.5 | 0.75 |
| 3000 | 1997-05-04 | 1997-05-11 | 7 | XIX-B-6 | 86.9 | 0.358 | 0.578 | 13.2 | 0.67 |
| 3000 | 1997-05-11 | 1997-05-18 | 7 | XIX-B-7 | 74.2 | 0.259 | 0.534 | 13.6 | 0.48 |
| 3000 | 1997-05-18 | 1997-05-25 | 7 | XIX-B-8 | 77.1 | 0.268 | 0.556 | 11.7 | 0.49 |
| 3000 | 1997-05-25 | 1997-06-01 | 7 | XIX-B-9 | 82.3 | 0.352 | 0.543 | 11.2 | 0.64 |
| 3000 | 1997-06-01 | 1997-06-22 | 21 | XIX-B-10 | 145.7 | 0.615 | 0.778 | 34.2 | 1.11 |
| 3000 | 1997-06-22 | 1997-07-06 | 14 | XIX-B-11 | 192.2 | 0.713 | 1.143 | 41.6 | 1.30 |
| 3000 | 1997-07-06 | 1997-07-13 | 7 | XIX-B-12 | 92.5 | 0.330 | 0.590 | 17.4 | |
| 3000 | 1997-07-13 | 1997-07-20 | 7 | XIX-B-13 | 106.7 | 0.391 | 0.688 | 20.3 | |
| 4700 | 1997-03-23 | 1997-03-30 | 7 | XIX-C-1 | 14.2 | 0.053 | 0.097 | 1.9 | 0.10 |
| 4700 | 1997-03-30 | 1997-04-13 | 14 | XIX-C-2 | 25.5 | 0.097 | 0.158 | 2.3 | 0.18 |
| 4700 | 1997-04-13 | 1997-04-20 | 7 | XIX-C-3 | 79.1 | 0.317 | 0.521 | 5.6 | 0.54 |
| 4700 | 1997-04-20 | 1997-04-27 | 7 | XIX-C-4 | 90.9 | 0.333 | 0.644 | 6.1 | 0.59 |
| 4700 | 1997-04-27 | 1997-05-04 | 7 | XIX-C-5 | 75.7 | 0.350 | 0.479 | 4.6 | 0.65 |
| 4700 | 1997-05-04 | 1997-05-11 | 7 | XIX-C-6 | 85.5 | 0.289 | 0.600 | 0.47 | |
| 4700 | 1997-05-11 | 1997-05-18 | 7 | XIX-C-7 | 87.9 | 0.229 | 0.670 | 0.42 | |
| 4700 | 1997-05-18 | 1997-05-25 | 7 | XIX-C-8 | 81.1 | 0.262 | 0.575 | 0.45 | |
| 4700 | 1997-05-25 | 1997-06-01 | 7 | XIX-C-9 | 72.1 | 0.264 | 0.477 | 0.44 | |
| 4700 | 1997-06-01 | 1997-06-22 | 21 | XIX-C-10 | 108.5 | 0.368 | 0.746 | 4.0 | 0.65 |
| 4700 | 1997-06-22 | 1997-07-06 | 14 | XIX-C-11 | 159.1 | 0.510 | 1.126 | 7.3 | 0.90 |
| 4700 | 1997-07-06 | 1997-07-13 | 7 | XIX-C-12 | 121.7 | 0.332 | 0.806 | 13.9 | 0.59 |
| 4700 | 1997-07-13 | 1997-07-20 | 7 | XIX-C-13 | 143.2 | 0.425 | 0.924 | 13.0 | 0.78 |