de Bar, Marijke W; Ullgren, Jenny; Thunell, Robert C; Wakeham, Stuart G; Brummer, Geert-Jan A; Stuut, Jan-Berend W; Sinninghe Damsté, Jaap S; Schouten, Stefan (2019): Concentration and fluxes of long chain diols in sediment trap samples of the Atlantic Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.898268, In supplement to: de Bar, MW et al. (2019): Long-chain diols in settling particles in tropical oceans: insights into sources, seasonality and proxies. Biogeosciences, 16(8), 1705-1727, https://doi.org/10.5194/bg-16-1705-2019
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Related to:
Korte, Laura F; Brummer, Geert-Jan A; van der Does, Michèlle; Guerreiro, Catarina V; Hennekam, Rick; van Hateren, Johannes Albert; Jong, Dirk; Munday, Chris I; Schouten, Stefan; Stuut, Jan-Berend W (2017): Downward particle fluxes of biogenic matter and Saharan dust across the equatorial North Atlantic. Atmospheric Chemistry and Physics, 17(9), 6023-6040, https://doi.org/10.5194/acp-17-6023-2017
Project(s):
Coverage:
Median Latitude: 12.748000 * Median Longitude: -39.404000 * South-bound Latitude: 12.000000 * West-bound Longitude: -49.190000 * North-bound Latitude: 13.810000 * East-bound Longitude: -23.000000
Date/Time Start: 2012-10-27T00:00:00 * Date/Time End: 2013-10-30T00:00:00
Minimum DEPTH, water: 1130 m * Maximum DEPTH, water: 3490 m
Event(s):
M89_1531_M1-4_U (M1L, 1531) * Latitude: 12.000000 * Longitude: -23.000000 * Date/Time Start: 2012-10-19T00:00:00 * Date/Time End: 2013-11-07T00:00:00 * Elevation: -5000.0 m * Location: South Atlantic Ocean * Campaign: M89 (TRAFFIC) * Basis: Meteor (1986) * Method/Device: Trap, sediment (TRAPS) * Comment: Final position: 11°59.961'N/23°00.201'W, 5000m. Trap depth: 1150 m, Distance to African coast: 700 km, Closest horizontal distance to seafloor at trap depth: 610 km
M89_1532_M2-3_L (M2L) * Latitude: 13.810000 * Longitude: -37.820000 * Date/Time Start: 2012-10-19T00:00:00 * Date/Time End: 2013-11-07T00:00:00 * Elevation: -4790.0 m * Location: South Atlantic Ocean * Campaign: M89 (TRAFFIC) * Basis: Meteor (1986) * Method/Device: Trap, sediment (TRAPS) * Comment: Trap depth: 3490 m, Distance to African coast: 2300 km, Closest horizontal distance to seafloor at trap depth: 520 km (Mid-Atlantic Ridge)
M89_1532_M2-3_U (M2U) * Latitude: 13.810000 * Longitude: -37.820000 * Date/Time Start: 2012-10-19T00:00:00 * Date/Time End: 2013-11-07T00:00:00 * Elevation: -4790.0 m * Location: South Atlantic Ocean * Campaign: M89 (TRAFFIC) * Basis: Meteor (1986) * Method/Device: Trap, sediment (TRAPS) * Comment: Trap depth: 1235 m, Distance to African coast: 2300 km, Closest horizontal distance to seafloor at trap depth: 2260 km
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | de Bar, Marijke W | |||
| 2 | Latitude of event | Latitude | de Bar, Marijke W | |||
| 3 | Longitude of event | Longitude | de Bar, Marijke W | |||
| 4 | Sample code/label | Sample label | de Bar, Marijke W | trap name | ||
| 5 | DEPTH, water | Depth water | m | de Bar, Marijke W | Geocode | |
| 6 | DATE/TIME | Date/Time | de Bar, Marijke W | Geocode – mid-date | ||
| 7 | Flux of total mass | Flux tot | mg/m2/day | Korte, Laura F | see reference(s) | Korte et al. 2017 |
| 8 | Sum 1,13 + 1,15-diols, flux | 1,13 + 1,15-diolsflux | µg/m2/day | de Bar, Marijke W | see reference(s) | |
| 9 | Sum 1,14-diols, flux | 1,14-diols flux | µg/m2/day | de Bar, Marijke W | see reference(s) | |
| 10 | Isoprenoid glycerol dialkyl glycerol tetraether, flux | iso GDGT flux | µg/m2/day | de Bar, Marijke W | see reference(s) | |
| 11 | Alkenone, C37, flux | K37 flux | µg/m2/day | de Bar, Marijke W | see reference(s) | |
| 12 | Sum 1,13 + 1,15-diols | 1,13 + 1,15-diols | µg/g | de Bar, Marijke W | see reference(s) | |
| 13 | Sum 1,14-diols | 1,14-diols | µg/g | de Bar, Marijke W | see reference(s) | |
| 14 | Isoprenoid glycerol dialkyl glycerol tetraether | iso GDGT | µg/g | de Bar, Marijke W | see reference(s) | |
| 15 | Alkenone, C37 | C37 | µg/g | de Bar, Marijke W | see reference(s) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
1185 data points