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Richter, Thomas (2001): Metal accumulation rate of sediment core GEOFAR KF13 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.66347

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Related to:
Richter, Thomas (1998): Sedimentary fluxes at the mid-atlantic ridge - sediment sources, accumulation rates, and geochemical characterisation. GEOMAR Report, GEOMAR Research Center for Marine Geosciences, Christian Albrechts University in Kiel, 73, 173 pp, https://doi.org/10.3289/GEOMAR_REP_73_1998
Coverage:
Latitude: 37.578300 * Longitude: -31.842170
Date/Time Start: 1993-08-01T00:00:00 * Date/Time End: 1993-08-01T00:00:00
Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 5.33 m
Event(s):
KF13 * Latitude: 37.578300 * Longitude: -31.842170 * Date/Time: 1993-08-01T00:00:00 * Elevation: -2690.0 m * Campaign: GEOFAR * Basis: Le Noroit * Method/Device: Piston corer (PC)
Comment:
Age is given in calendar years
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmGeocode
Age modelAge modelkaRichter, ThomasAge, oxygen isotope
Density, dry bulkDBDg/cm3Richter, Thomas
Accumulation rate, massMARg/cm2/kaRichter, ThomasCalculated
Iron, rain rateFe rain ratemg/cm2/kaRichter, ThomasCalculated
Manganese, fluxMn fluxg/cm2/kaRichter, ThomasCalculated
Copper, rain rateCu rain rateµg/cm2/kaRichter, ThomasCalculated
Zinc, rain rateZn rain rateµg/cm2/kaRichter, ThomasCalculated
Nickel, rain rateNi rain rateµg/cm2/kaRichter, ThomasCalculated
10 ManganeseMn%Richter, ThomasX-ray fluorescence (XRF)Hydrothermal, % normative
Size:
198 data points

Data

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


Depth sed [m]

Age model [ka]

DBD [g/cm3]

MAR [g/cm2/ka]

Fe rain rate [mg/cm2/ka]

Mn flux [g/cm2/ka]

Cu rain rate [µg/cm2/ka]

Zn rain rate [µg/cm2/ka]

Ni rain rate [µg/cm2/ka]
10 
Mn [%]
0.055.160.694.559165601822238671.5
0.106.160.754.959872502131449473.4
0.197.330.775.08926650033018824496.9
0.227.720.754.9511535602921938940.9
0.339.040.727.34106592013922015451.0
0.5011.060.755.7862344020819111027.1
0.6913.650.725.1880478028019223351.4
0.8014.410.7325.352261729096381181165.5
1.2017.210.5016.652901067084586150137.8
1.5018.300.5717.842091188099982157154.0
1.8020.500.597.02117397028124633033.2
2.0022.190.597.0257392026028816126.7
2.4025.300.587.6069424029631219833.5
2.7126.930.6012.841691123073255246262.1
3.1028.980.7014.9890929050952424063.6
3.5032.770.706.0939406026818919541.5
3.7034.950.766.614252701262515356.7
3.9037.130.716.1850417025322212442.2
4.4543.110.746.443558301481673962.9
4.7546.380.796.8731564016522010362.7
5.0349.440.806.9638663011815313266.5
5.3354.890.773.7728368014310910946.6