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): Mean diol content in Atlantic water colums and sediments. PANGAEA, https://doi.org/10.1594/PANGAEA.898267, 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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Project(s):
Coverage:
Median Latitude: 12.701250 * Median Longitude: -38.378750 * South-bound Latitude: 12.000000 * West-bound Longitude: -49.190000 * North-bound Latitude: 13.810000 * East-bound Longitude: -23.000000
Date/Time Start: 2012-10-07T10:00:00 * Date/Time End: 2013-11-07T00:00:00
Minimum Elevation: -5056.0 m * Maximum Elevation: -4670.0 m
Event(s):
M89_1530_M1-3 (1530) * Latitude: 11.969000 * Longitude: -23.014667 * Date/Time: 2012-10-07T10:00:00 * Elevation: -5056.0 m * Recovery: 0.32 m * Campaign: M89 (TRAFFIC) * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: Sediment recovery: 32cm (bottom location)
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)
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
55 data points
Data
1 Event | 2 Latitude | 3 Longitude | 4 Comment | 5 Depth sed [m] | 6 Depth water [m] | 7 C28 1,14-diol [%] | 8 C30 1,14-diol [%] | 9 C28 1,13-diol [%] | 10 C30 1,13-diol [%] | 11 C30 1,15-diol [%] | 12 C32 1,15-diol [%] | 13 1,13 + 1,15-diols [%] | 14 1,14-diols [%] | 15 iso GDGT [%] | 16 K37 [%] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
M89_1530_M1-3 | 12.00 | -23.00 | M1 surface sediment | 0 | 1.92 | 2.71 | 1.08 | 2.13 | 1.19 | 4.32 | 1.41 | 1.28 | 0.58 | 1.08 | |
M89_1535_M2-4 | 13.81 | -37.82 | M2 surface sediment | 0 | 0.65 | 0.43 | 0.21 | 2.87 | 0.23 | 1.09 | 1.13 | 0.34 | |||
M89_1543_M4-3 | 12.06 | -49.19 | M4 surface sediment | 0 | 0.03 | 0.10 | 0.12 | 0.06 | 0.16 | 0.06 | 0.07 | 0.83 | 0.06 | ||
M89_1531_M1-4_U | 12.00 | -23.00 | M1 Upper trap | 1150 | 100.00 | 100.00 | 100.00 | 100.00 | |||||||
M89_1532_M2-3_U | 13.81 | -37.82 | M2 Upper trap | 1235 | 100.00 | 100.00 | 100.00 | 100.00 | |||||||
M89_1532_M2-3_L | 13.81 | -37.82 | M2 Lower trap | 3490 | 61.21 | 77.02 | 80.24 | 22.73 | |||||||
M89_1544_M4-4_U | 12.06 | -49.19 | M4 Upper trap | 1130 | 100.00 | 100.00 | 100.00 | 100.00 | |||||||
M89_1544_M4-4_L | 12.06 | -49.19 | M4 Lower trap | 3370 | 40.40 | 49.86 | 86.73 | 54.19 |