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Mohtadi, Mahyar; Hebbeln, Dierk (2005): Bulk components and planktonic foraminifera of sediment core GeoB7139-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.228735, In supplement to: Mohtadi, M; Hebbeln, D (2004): Mechanisms and variations of the paleoproductivity off northern Chile (24°S–33°S) during the last 40,000 years. Paleoceanography, 19(2), PA2023, https://doi.org/10.1029/2004PA001003

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Related to:
Mohtadi, Mahyar (2004): Reconstruction of upwelling and productivity in the southern part of the Peru-Chile Current: A multi parameter approach. PhD Thesis, Elektronische Dissertationen an der Staats- und Universitätsbibliothek Bremen, Germany, urn:nbn:de:gbv:46-diss000008290
Coverage:
Latitude: -30.200000 * Longitude: -71.983500
Date/Time Start: 2001-04-14T22:13:00 * Date/Time End: 2001-04-14T22:13:00
Minimum DEPTH, sediment/rock: 0.03 m * Maximum DEPTH, sediment/rock: 5.98 m
Event(s):
GeoB7139-2 * Latitude: -30.200000 * Longitude: -71.983500 * Date/Time: 2001-04-14T22:13:00 * Elevation: -3269.0 m * Recovery: 8.41 m * Location: South-East Pacific * Campaign: SO156/2 (PUCK) * Basis: Sonne * Method/Device: Gravity corer (Kiel type) (SL)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmGeocode
AGEAgeka BPGeocode
Carbon, organic, totalTOC%Mohtadi, MahyarElement analyser CHN-O Rapid, Heraeus
Calcium carbonateCaCO3%Mohtadi, MahyarCalculated, CaCO3=(TC-TOC)*8.333
Opal, biogenic silicabSiO2%Mohtadi, MahyarOpal, auto analysis (Müller & Schneider, 1993)
Neogloboquadrina incomptaN. incompta%Mohtadi, MahyarCounting >150 µm fraction
Neogloboquadrina pachydermaN. pachyderma%Mohtadi, MahyarCounting >150 µm fraction
Globigerina bulloidesG. bulloides%Mohtadi, MahyarCounting >150 µm fraction
Globorotalia inflataG. inflata%Mohtadi, MahyarCounting >150 µm fraction
10 Globigerinita glutinataG. glutinata%Mohtadi, MahyarCounting >150 µm fraction
11 Neogloboquadrina dutertreiN. dutertrei%Mohtadi, MahyarCounting >150 µm fraction
12 ForaminiferaForam%Mohtadi, MahyarCounting >150 µm fractionrest
Size:
1034 data points

Data

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


Depth sed [m]

Age [ka BP]

TOC [%]

CaCO3 [%]

bSiO2 [%]

N. incompta [%]

N. pachyderma [%]

G. bulloides [%]

G. inflata [%]
10 
G. glutinata [%]
11 
N. dutertrei [%]
12 
Foram [%]
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2.5319.520.70110.541.972.9256.8221.759.091.620.007.79
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3.8826.401.3126.654.6248.848.2530.031.980.006.27
3.9326.631.3647.594.224.1438.767.9944.081.480.003.55
3.9826.861.42610.224.4631.6913.8541.553.050.005.40
4.0327.101.1918.693.398.2541.9117.1625.081.650.005.94
4.0827.331.2748.454.4029.8710.0646.861.260.007.55
4.1327.571.47612.424.374.3544.1024.8419.253.110.004.35
4.1827.801.59112.687.3344.3320.6719.672.330.005.67
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4.4328.501.26514.513.507.4238.7434.6210.161.650.007.42
4.4828.831.34112.775.8334.1126.8223.911.460.007.87
4.5329.161.5473.387.0839.6628.9016.432.830.005.10
4.5829.491.51811.4611.9738.4020.9520.702.740.005.24
4.6329.821.34611.915.389.0637.8622.0122.652.910.005.50
4.6830.151.44311.448.2035.6515.4633.752.520.004.42
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4.8331.141.4569.984.144.7648.8123.8116.071.790.004.76
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5.0332.471.46513.223.9924.7529.3717.1621.451.650.005.61
5.0832.801.84612.6126.4930.1318.5417.881.990.004.97
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5.5834.691.10914.6038.0232.3518.024.941.230.005.43
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5.7336.401.08410.893.5832.3727.4931.932.881.330.003.99
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5.9338.681.31213.364.2127.8050.4813.102.560.960.005.11
5.9839.251.12413.3336.4941.3416.171.620.920.003.46