Müller, Peter J; Fischer, Gerhard (2001): Alkenone data of sediment trap CB1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.122730, In supplement to: Müller, PJ; Fischer, G (2001): A 4-year sediment trap record of alkenones from the filamentous upwelling region off Cape Blanc, NW Africa and a comparison with distributions in underlying sediments. Deep Sea Research Part I: Oceanographic Research Papers, 48(8), 1877-1903, https://doi.org/10.1016/S0967-0637(00)00109-6
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Project(s):
Coverage:
Latitude: 20.755000 * Longitude: -19.742000
Date/Time Start: 1988-03-22T12:00:00 * Date/Time End: 1989-02-09T12:00:00
Minimum DEPTH, water: 2195 m * Maximum DEPTH, water: 2195 m
Event(s):
CB1_trap * Latitude: 20.755000 * Longitude: -19.742000 * Date/Time Start: 1988-03-22T00:00:00 * Date/Time End: 1989-03-08T00:00:00 * Elevation: -3646.0 m * Campaign: M6/6 * Basis: Meteor (1986) * Method/Device: Trap (TRAP)
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 | Müller, Peter J | |||
| 4 | Duration, number of days | Duration | days | Müller, Peter J | Calculated | |
| 5 | Sample code/label | Sample label | Müller, Peter J | |||
| 6 | Heptatriaconta-8E,15E,22E-trien-2-one | C37:3Me | ng/g | Müller, Peter J | Gas chromatography | |
| 7 | Heptatriaconta-15E,22E-dien-2-one | C37:2Me | ng/g | Müller, Peter J | Gas chromatography | |
| 8 | Octatriaconta-9E,16E,23E-trien-3-one | C38:3Et | ng/g | Müller, Peter J | Gas chromatography | |
| 9 | Octatriaconta-9E,16E,23E-trien-2-one | C38:3Me | ng/g | Müller, Peter J | Gas chromatography | |
| 10 | Octatriaconta-16E,23E-dien-3-one | C38:2Et | ng/g | Müller, Peter J | Gas chromatography | |
| 11 | Octatriaconta-16E,23E-dien-2-one | C38:2Me | ng/g | Müller, Peter J | Gas chromatography | |
| 12 | Alkenone, C37:3+C37:2 | K37 | ng/g | Müller, Peter J | Gas chromatography | |
| 13 | Alkenone, C38:3Et+C38:2Et+C38:3Me+C38:2Me | K38 | ng/g | Müller, Peter J | Gas chromatography | |
| 14 | Alkenone, C37/C38 ratio | K37/K38 | Müller, Peter J | Calculated | ||
| 15 | Alkenone, unsaturation index UK'37 | UK'37 | Müller, Peter J | Calculated from C37 alkenones (Prahl & Wakeham, 1987) | ||
| 16 | Alkenone, unsaturation index UK38Et | UK38Et | Müller, Peter J | Calculated from C38 alkenones (Brassel, 1993, in Engel, Organic Geochemistry) | ||
| 17 | Alkenone, unsaturation index UK38Me | UK38Me | Müller, Peter J | Calculated from C38 alkenones (Brassel, 1993, in Engel, Organic Geochemistry) | ||
| 18 | Sea surface temperature, annual mean | SST (1-12) | °C | Müller, Peter J | Calculated from UK'37 (Prahl et al., 1988) | |
| 19 | Alkenone, C37, flux | K37 flux | µg/m2/day | Müller, Peter J | Calculated, see reference(s) | |
| 20 | Alkenone, C37 normalized to total organic carbon | K37 n TOC | µg/g | Müller, Peter J | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
234 data points
Data
| 1 Depth water [m] | 2 Date/Time | 3 Date/time end | 4 Duration [days] | 5 Sample label | 6 C37:3Me [ng/g] | 7 C37:2Me [ng/g] | 8 C38:3Et [ng/g] | 9 C38:3Me [ng/g] | 10 C38:2Et [ng/g] | 11 C38:2Me [ng/g] | 12 K37 [ng/g] | 13 K38 [ng/g] | 14 K37/K38 | 15 UK'37 | 16 UK38Et | 17 UK38Me | 18 SST (1-12) [°C] | 19 K37 flux [µg/m2/day] | 20 K37 n TOC [µg/g] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2195 | 1988-03-22T12:00 | 1988-04-18T12:00 | 27 | CB1_trap_Cup1 | 1148 | 3752 | 248 | 394 | 2420 | 901 | 4900 | 3963 | 1.24 | 0.7660 | 0.9070 | 0.6960 | 21.40 | 1.47 | 123 |
| 2195 | 1988-04-18T12:00 | 1988-05-15T12:00 | 27 | CB1_trap_Cup2 | 1043 | 3056 | 239 | 360 | 1909 | 768 | 4099 | 3276 | 1.25 | 0.7460 | 0.8890 | 0.6810 | 20.80 | 0.57 | 111 |
| 2195 | 1988-05-15T12:00 | 1988-06-11T12:00 | 27 | CB1_trap_Cup3 | 724 | 2084 | 197 | 256 | 1388 | 539 | 2808 | 2380 | 1.18 | 0.7420 | 0.8760 | 0.6780 | 20.70 | 0.39 | 83 |
| 2195 | 1988-06-11T12:00 | 1988-07-08T12:00 | 27 | CB1_trap_Cup4 | 937 | 2597 | 260 | 292 | 1600 | 545 | 3534 | 2697 | 1.31 | 0.7350 | 0.8600 | 0.6510 | 20.50 | 0.51 | 96 |
| 2195 | 1988-07-08T12:00 | 1988-08-04T12:00 | 27 | CB1_trap_Cup5 | 3755 | 8605 | 875 | 1199 | 5419 | 1889 | 12360 | 9382 | 1.32 | 0.6960 | 0.8610 | 0.6120 | 19.30 | 4.47 | 187 |
| 2195 | 1988-08-04T12:00 | 1988-08-31T12:00 | 27 | CB1_trap_Cup6 | 716 | 3159 | 166 | 259 | 1821 | 831 | 3875 | 3077 | 1.26 | 0.8150 | 0.9160 | 0.7620 | 22.80 | 0.95 | 125 |
| 2195 | 1988-08-31T12:00 | 1988-09-27T12:00 | 27 | CB1_trap_Cup7 | 394 | 4914 | 69 | 182 | 2801 | 1693 | 5308 | 4745 | 1.12 | 0.9260 | 0.9760 | 0.9030 | 26.10 | 0.55 | 183 |
| 2195 | 1988-09-27T12:00 | 1988-10-24T12:00 | 27 | CB1_trap_Cup8 | 492 | 7726 | 85 | 202 | 4393 | 2589 | 8218 | 7269 | 1.13 | 0.9400 | 0.9810 | 0.9280 | 26.50 | 1.48 | 316 |
| 2195 | 1988-10-24T12:00 | 1988-11-20T12:00 | 27 | CB1_trap_Cup9 | 1234 | 14817 | 146 | 386 | 8127 | 5068 | 16051 | 13727 | 1.17 | 0.9230 | 0.9820 | 0.9290 | 26.00 | 3.75 | 373 |
| 2195 | 1988-11-20T12:00 | 1988-12-17T12:00 | 27 | CB1_trap_Cup10 | 1090 | 6213 | 221 | 359 | 3619 | 1818 | 7303 | 6017 | 1.21 | 0.8510 | 0.9420 | 0.8350 | 23.90 | 0.80 | 197 |
| 2195 | 1988-12-17T12:00 | 1989-01-13T12:00 | 27 | CB1_trap_Cup11 | 1849 | 8417 | 377 | 623 | 4573 | 2313 | 10266 | 7886 | 1.30 | 0.8200 | 0.9240 | 0.7880 | 23.00 | 1.11 | 277 |
| 2195 | 1989-01-13T12:00 | 1989-02-09T12:00 | 27 | CB1_trap_Cup12 | 4955 | 20144 | 1079 | 1623 | 10411 | 5225 | 25099 | 18338 | 1.37 | 0.8030 | 0.9060 | 0.7630 | 22.50 | 4.45 | 612 |
| 2195 | 1989-02-09T12:00 | 1989-03-08T12:00 | 27 | CB1_trap_Cup13 | 3256 | 9329 | 757 | 1085 | 4901 | 2412 | 12585 | 9155 | 1.37 | 0.7410 | 0.8660 | 0.6900 | 20.70 | 1.77 | 331 |