Feng, Dong; Chen, Duofu; Peckmann, Jörn; Bohrmann, Gerhard (2010): (Table 2) Rare earth element and trace element contents (5% HNO3-treated solution) of authigenic carbonates [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.771773, In supplement to: Feng, D et al. (2010): Authigenic carbonates from methane seeps of the northern Congo fan: Microbial formation mechanism. Marine and Petroleum Geology, 27, 748-756, https://doi.org/10.1016/j.marpetgeo.2009.08.006
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Project(s):
Coverage:
Median Latitude: -5.496667 * Median Longitude: 10.166917 * South-bound Latitude: -6.184000 * West-bound Longitude: 9.908333 * North-bound Latitude: -4.809333 * East-bound Longitude: 10.425500
Date/Time Start: 2002-12-17T18:02:00 * Date/Time End: 2002-12-21T13:26:00
Minimum Elevation: -3113.0 m * Maximum Elevation: -2417.0 m
Event(s):
GeoB8212-2 * Latitude: -4.809333 * Longitude: 9.908333 * Date/Time: 2002-12-17T18:02:00 * Elevation: -3113.0 m * Recovery: 0.5 m * Location: Congo Fan * Campaign: M56/2 * Basis: Meteor (1986) * Method/Device: Television-Grab (TVG) * Comment: Olive mud, carbonates large, Pogonophores, black layers, strong gas release, H2S odour
GeoB8215-2 * Latitude: -6.184000 * Longitude: 10.425500 * Date/Time: 2002-12-21T13:26:00 * Elevation: -2417.0 m * Recovery: 0.5 m * Location: Congo Fan * Campaign: M56/2 * Basis: Meteor (1986) * Method/Device: Television-Grab (TVG) * Comment: Clam field, completely filled with carbonates in olive mud, plenty of dead molluscs, 1 shovel broken, oily films
Comment:
GeoB 8212-2b-1, GeoB 8212-2b-2, and GeoB 8212-2b-3 were collected from zones I, zone II, and zone III, respectively, as indicated in Fig. 7. GeoB 8212-2a-2, GeoB 8212-2d, and GeoB 8215-2c are bulk samples.
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
248 data points
Data
1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 La [mg/kg] | 7 Ce [mg/kg] | 8 Pr [mg/kg] | 9 Nd [mg/kg] | 10 Sm [mg/kg] | 11 Eu [mg/kg] | 12 Gd [mg/kg] | 13 Tb [mg/kg] | 14 Dy [mg/kg] | 15 Ho [mg/kg] | 16 Er [mg/kg] | 17 Tm [mg/kg] | 18 Yb [mg/kg] | 19 Lu [mg/kg] | 20 REE [mg/kg] | 21 Ce/Ce* | 22 Pr/Pr* | 23 Eu/Eu* | 24 Sc [mg/kg] | 25 V [mg/kg] | 26 Cr [mg/kg] | 27 Co [mg/kg] | 28 Ni [mg/kg] | 29 Sr [mg/kg] | 30 Y [mg/kg] | 31 Mo [mg/kg] | 32 Cd [mg/kg] | 33 Ba [mg/kg] | 34 Th [mg/kg] | 35 U [mg/kg] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GeoB8212-2 | -4.809333 | 9.908333 | -3113 | GeoB8212-2a-1 | 0.19 | 0.89 | 0.07 | 0.27 | 0.06 | 0.02 | 0.05 | 0.01 | 0.04 | 0.01 | 0.02 | <0.01 | 0.02 | <0.01 | 1.64 | 1.84 | 0.87 | 1.89 | 1.24 | 0.43 | 2.16 | 1.56 | 8.17 | 12369 | 0.51 | 0.61 | 0.12 | 3372 | 0.01 | 1.92 |
GeoB8212-2 | -4.809333 | 9.908333 | -3113 | GeoB8212-2a-2 | 4.50 | 16.81 | 1.47 | 5.95 | 1.21 | 0.40 | 1.08 | 0.17 | 0.93 | 0.17 | 0.44 | 0.06 | 0.37 | 0.05 | 33.60 | 1.54 | 0.86 | 1.66 | 1.92 | 6.98 | 4.43 | 1.84 | 8.64 | 5321 | 3.94 | 1.71 | 0.12 | 86 | 1.40 | 4.10 |
GeoB8212-2 | -4.809333 | 9.908333 | -3113 | GeoB8212-2a-3 | 3.23 | 11.94 | 1.03 | 4.04 | 0.84 | 0.29 | 0.70 | 0.11 | 0.58 | 0.11 | 0.28 | 0.04 | 0.24 | 0.03 | 23.46 | 1.56 | 0.87 | 1.78 | 2.03 | 7.04 | 4.57 | 2.00 | 11.90 | 9465 | 2.64 | 2.15 | 0.22 | 352 | 1.08 | 4.31 |
GeoB8212-2 | -4.809333 | 9.908333 | -3113 | GeoB8212-2b-1 | 2.14 | 7.44 | 0.61 | 2.30 | 0.47 | 0.10 | 0.37 | 0.07 | 0.35 | 0.07 | 0.20 | 0.03 | 0.19 | 0.03 | 14.36 | 1.56 | 0.86 | 1.15 | 1.38 | 3.52 | 2.98 | 1.59 | 12.20 | 8460 | 1.97 | 1.68 | 0.15 | 531 | 0.46 | 5.26 |
GeoB8212-2 | -4.809333 | 9.908333 | -3113 | GeoB8212-2b-2 | 6.13 | 21.93 | 1.79 | 7.10 | 1.47 | 0.32 | 1.24 | 0.20 | 1.06 | 0.21 | 0.54 | 0.08 | 0.43 | 0.07 | 42.54 | 1.56 | 0.84 | 1.11 | 1.84 | 9.50 | 4.90 | 1.65 | 7.58 | 6878 | 4.92 | 4.42 | 0.32 | 650 | 1.41 | 14.70 |
GeoB8212-2 | -4.809333 | 9.908333 | -3113 | GeoB8212-2b-3 | 4.46 | 16.26 | 1.34 | 4.94 | 1.04 | 0.23 | 0.88 | 0.14 | 0.73 | 0.14 | 0.38 | 0.05 | 0.34 | 0.05 | 30.99 | 1.62 | 0.86 | 1.15 | 1.82 | 8.59 | 4.61 | 1.59 | 6.90 | 3739 | 3.35 | 3.04 | 0.30 | 437 | 1.02 | 14.40 |
GeoB8212-2 | -4.809333 | 9.908333 | -3113 | GeoB8212-2d | 3.17 | 12.05 | 1.04 | 3.86 | 0.77 | 0.33 | 0.65 | 0.10 | 0.61 | 0.09 | 0.25 | 0.03 | 0.19 | 0.03 | 23.17 | 1.62 | 0.89 | 2.19 | 1.60 | 6.38 | 4.42 | 1.77 | 8.05 | 2461 | 2.11 | 1.35 | 0.50 | 326 | 0.74 | 4.94 |
GeoB8215-2 | -6.184000 | 10.425500 | -2417 | GeoB8215-2c | 6.70 | 19.42 | 1.86 | 7.60 | 1.54 | 0.35 | 1.36 | 0.21 | 1.10 | 0.23 | 0.61 | 0.08 | 0.51 | 0.08 | 41.64 | 1.27 | 0.90 | 1.13 | 1.80 | 13.60 | 4.99 | 1.70 | 7.15 | 4814 | 5.24 | 3.25 | 0.23 | 298 | 1.00 | 10.20 |