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PANGAEA.
Data Publisher for Earth & Environmental Science

Collins, James A; Schefuß, Enno; Govin, Aline; Mulitza, Stefan; Tiedemann, Ralf (2014): Opal concentration of sediment core MD08-3167 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.833203, In supplement to: Collins, JA et al. (2014): Insolation and glacial–interglacial control on southwestern African hydroclimate over the past 140 000 years. Earth and Planetary Science Letters, 398, 1-10, https://doi.org/10.1016/j.epsl.2014.04.034

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Coverage:
Latitude: -23.315170 * Longitude: 12.376830
Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 14.42 m
Event(s):
MD08-3167 * Latitude: -23.315170 * Longitude: 12.376830 * Elevation: -1948.0 m * Location: off West Africa * Method/Device: Calypso Corer (CALYPSO)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmGeocode
AGEAgeka BPGeocode
Opal, biogenic silicabSiO2%Collins, James AOpal, auto analysis (Müller & Schneider, 1993)
Size:
55 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth sed [m]

Age [ka BP]

bSiO2 [%]
0.051.44880.92
0.253.59810.75
0.455.59190.93
0.757.88361.36
1.059.54052.66
1.4511.61323.22
1.7513.13726.22
1.9514.15326.09
2.1515.16921.83
2.3515.91270.74
2.4516.27731.08
2.6517.00650.57
2.8517.73560.75
3.1518.83530.72
3.3519.60380.64
3.5520.37230.90
3.9521.90940.70
4.1522.67791.22
4.4524.52791.17
5.0528.50680.75
5.6032.48290.67
6.2937.56260.85
7.0043.27011.85
7.4748.25616.22
7.8052.16061.33
8.1256.72980.51
8.4660.75521.31
9.0065.89201.20
9.8374.32521.21
10.2378.36360.94
10.6181.56533.14
10.9984.76691.02
11.3788.06551.86
11.6792.04850.76
11.9595.76590.51
12.2399.38700.89
12.51102.87380.53
12.63104.36810.97
12.87108.24690.35
12.98110.42580.24
13.10112.80290.12
13.22115.17990.10
13.46119.93400.14
13.58122.08831.22
13.70124.19532.15
13.80125.87581.75
13.85126.56532.15
13.91127.39271.75
13.97128.22010.74
14.02128.90960.77
14.08129.73711.23
14.14130.56451.08
14.19131.25400.80
14.25132.08141.49
14.42134.42571.14