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Koeberl, Christian (1993): Major and trace element abundance in sediment samples from ODP Hole 121-758B (Table 1) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.712131, Supplement to: Koeberl, C (1993): Extraterrestrial component associated with Australasian microtektites in a core from ODP Site 758B. Earth and Planetary Science Letters, 119(3), 453-458, https://doi.org/10.1016/0012-821X(93)90153-Z

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Published: 1993 (exact date unknown)DOI registered: 2009-03-04

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Abstract:
Major and trace element analyses of 30 sediment samples from ODP Core 758B across the Brunhes-Matuyama geomagnetic polarity reversal and the Australasian microtektite-bearing layer show a small but significant anomaly in the elemental abundances of Ir, Co and Ni. The maximum of the anomaly between 10.89 and 11.00 m below seafloor correlates with the maximum abundance of microtektites. Iridium abundances, which show the most significant anomaly, reach 0.16 ppb, which is evidence for an extraterrestrial component.
Project(s):
Coverage:
Latitude: 5.384000 * Longitude: 90.361200
Date/Time Start: 1988-06-15T04:40:00 * Date/Time End: 1988-06-15T15:58:00
Minimum DEPTH, sediment/rock: 9.80 m * Maximum DEPTH, sediment/rock: 12.20 m
Event(s):
121-758B * Latitude: 5.384000 * Longitude: 90.361200 * Date/Time Start: 1988-06-15T04:40:00 * Date/Time End: 1988-06-15T15:58:00 * Elevation: -2937.0 m * Penetration: 96 m * Recovery: 98.68 m * Location: Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 10 cores; 96 m cored; 0 m drilled; 102.8 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmGeocode
Sample code/labelSample labelKoeberl, ChristianDSDP/ODP/IODP sample designation
Silicon dioxideSiO2%Koeberl, ChristianX-ray fluorescence (XRF)
Titanium dioxideTiO2%Koeberl, ChristianX-ray fluorescence (XRF)
Aluminium oxideAl2O3%Koeberl, ChristianX-ray fluorescence (XRF)
Iron oxide, Fe2O3Fe2O3%Koeberl, ChristianX-ray fluorescence (XRF)
Manganese oxideMnO%Koeberl, ChristianX-ray fluorescence (XRF)
Magnesium oxideMgO%Koeberl, ChristianX-ray fluorescence (XRF)
Calcium oxideCaO%Koeberl, ChristianX-ray fluorescence (XRF)
10 Sodium oxideNa2O%Koeberl, ChristianElement analysis, neutron activation (NAA)
11 Potassium oxideK2O%Koeberl, ChristianX-ray fluorescence (XRF)
12 Phosphorus pentoxideP2O5%Koeberl, ChristianX-ray fluorescence (XRF)
13 Loss on ignitionLOI%Koeberl, ChristianX-ray fluorescence (XRF)
14 ScandiumScmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
15 ChromiumCrmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
16 CobaltComg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
17 NickelNimg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
18 ZincZnmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
19 GalliumGamg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
20 ArsenicAsmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
21 SeleniumSemg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
22 BromineBrmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
23 RubidiumRbmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
24 StrontiumSrmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
25 ZirconiumZrmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
26 SilverAgmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
27 AntimonySbmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
28 CaesiumCsmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
29 BariumBamg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
30 LanthanumLamg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
31 CeriumCemg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
32 NeodymiumNdmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
33 SamariumSmmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
34 EuropiumEumg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
35 GadoliniumGdmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
36 TerbiumTbmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
37 DysprosiumDymg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
38 ThuliumTmmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
39 YtterbiumYbmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
40 LutetiumLumg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
41 HafniumHfmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
42 TantalumTamg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
43 TungstenWmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
44 IridiumIrng/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
45 GoldAung/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
46 MercuryHgmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
47 ThoriumThmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
48 UraniumUmg/kgKoeberl, ChristianInstrumental neutron activation analysis (INAA) (Reimann et al., 1998)
49 Potassium/Uranium ratioK/UKoeberl, ChristianCalculated
50 Zirconium/Hafnium ratioZr/HfKoeberl, ChristianCalculated
51 Lanthanum/Thorium ratioLa/ThKoeberl, ChristianCalculated
52 Hafnium/Tantalum ratioHf/TaKoeberl, ChristianCalculated
53 Thorium/Uranium ratioTh/UKoeberl, ChristianCalculated
54 Lanthanum/Ytterbium ratioLa/YbKoeberl, ChristianCalculatedLa(N)/Yb(N)
55 Europium anomalyEu/Eu*Koeberl, ChristianCalculated
Size:
1620 data points

Data

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


Depth sed [m]

Sample label

SiO2 [%]

TiO2 [%]

Al2O3 [%]

Fe2O3 [%]

MnO [%]

MgO [%]

CaO [%]
10 
Na2O [%]
11 
K2O [%]
12 
P2O5 [%]
13 
LOI [%]
14 
Sc [mg/kg]
15 
Cr [mg/kg]
16 
Co [mg/kg]
17 
Ni [mg/kg]
18 
Zn [mg/kg]
19 
Ga [mg/kg]
20 
As [mg/kg]
21 
Se [mg/kg]
22 
Br [mg/kg]
23 
Rb [mg/kg]
24 
Sr [mg/kg]
25 
Zr [mg/kg]
26 
Ag [mg/kg]
27 
Sb [mg/kg]
28 
Cs [mg/kg]
29 
Ba [mg/kg]
30 
La [mg/kg]
31 
Ce [mg/kg]
32 
Nd [mg/kg]
33 
Sm [mg/kg]
34 
Eu [mg/kg]
35 
Gd [mg/kg]
36 
Tb [mg/kg]
37 
Dy [mg/kg]
38 
Tm [mg/kg]
39 
Yb [mg/kg]
40 
Lu [mg/kg]
41 
Hf [mg/kg]
42 
Ta [mg/kg]
43 
W [mg/kg]
44 
Ir [ng/kg]
45 
Au [ng/kg]
46 
Hg [mg/kg]
47 
Th [mg/kg]
48 
U [mg/kg]
49 
K/U
50 
Zr/Hf
51 
La/Th
52 
Hf/Ta
53 
Th/U
54 
La/Yb
55 
Eu/Eu*
9.80121-758B-2H-1,3024.520.337.003.160.0601.9929.471.380.720.08330.906.3638.115.506965.58.53.651.1216.547.5119064<0.0600.613.4373516.128.514.93.160.693.050.483.10.251.650.241.110.340.61<4013000.126.651.566282582.423.264.266.590.679
9.90121-758B-2H-1,4018.790.265.422.020.0531.5735.910.700.670.08334.506.3142.815.106774.16.63.541.2319.648.9121050<0.0600.483.5160316.529.715.93.110.733.220.543.20.271.770.231.060.320.55<409000.115.841.287891472.833.314.566.300.705
10.00121-758B-2H-1,5018.290.245.081.930.0541.4736.651.010.680.07734.676.0439.913.305967.320.01.820.7511.446.6122048<0.0400.613.5490115.325.914.13.210.643.160.432.70.191.540.210.970.290.48628000.065.451.925260492.813.342.846.710.614
10.10121-758B-2H-1,6019.120.255.252.060.0621.4635.891.020.680.08434.516.4940.116.506570.116.42.510.6930.650.71230480.0230.613.6868316.428.514.53.440.673.170.492.90.241.690.241.060.330.695812000.066.112.314416452.683.212.656.560.620
10.20121-758B-2H-1,7018.920.255.201.790.0521.4836.021.060.600.08234.525.8539.111.705866.67.12.120.6429.144.61110580.0210.663.2352715.127.214.73.560.693.520.512.90.231.630.210.980.290.436511000.055.381.018614592.813.385.336.260.613
10.30121-758B-2H-1,8020.210.275.792.240.0641.6034.511.200.740.09133.427.3544.811.405375.78.92.470.5328.852.91070560.0600.473.7158319.230.317.53.770.813.760.573.30.271.910.271.180.350.726816000.036.271.149386473.063.375.506.790.657
10.40121-758B-2H-1,9021.530.265.962.260.0561.5933.701.290.770.08133.027.1741.410.105171.913.63.040.4153.254.41160580.0430.433.7668818.929.718.13.530.793.650.583.40.271.920.261.220.350.457512000.046.351.219008482.983.495.256.650.673
10.50121-758B-2H-1,10024.310.296.662.590.0591.6630.171.620.970.08431.237.8043.39.545172.86.63.990.5130.763.11020620.0280.514.2975219.332.718.23.820.614.050.613.60.292.140.281.360.370.646811000.057.711.359333462.503.685.716.090.629
10.60121-758B-2H-1,11025.520.256.432.240.0621.5030.171.871.090.08730.786.5736.67.924160.510.13.820.5230.165.6998670.0350.623.9679918.331.518.63.390.673.590.613.60.302.050.281.250.420.795514000.068.481.518874542.162.985.626.030.587
10.70121-758B-2H-1,12041.080.178.141.740.0671.0019.403.152.490.06421.884.9925.39.593554.17.55.940.7425.5127.0761880.0530.766.0979517.836.417.43.380.543.820.684.40.422.770.411.880.871.21<407000.1118.103.217227470.982.165.644.340.459
10.79121-758B-2H-1,12969.430.0912.211.270.0700.351.114.775.320.0524.992.715.11.79737.99.76.950.9914.1268.0751460.0560.8411.4031025.554.927.65.100.415.751.036.90.725.350.744.011.892.08<408000.1442.107.536282360.602.125.593.200.231
10.84121-758B-2H-1,13468.930.1312.941.530.0540.391.424.825.300.0464.483.571.22.481142.617.09.041.4719.1260.0922200.0321.0510.8023533.563.929.86.710.515.981.087.60.725.390.736.561.813.12<505000.1741.307.746292340.813.625.344.200.246
10.89121-758B-2H-1,13920.950.286.022.390.0721.7633.261.370.850.08032.886.9549.112.206972.215.02.650.3929.452.81070570.0320.713.7839217.832.116.832.100.712.850.513.20.231.670.231.240.330.5816011000.016.351.1510522462.803.765.527.200.689
10.94121-758B-2H-1,14420.990.306.002.590.0571.7433.151.270.840.07232.957.3751.610.107567.624.01.980.4224.455.91110680.0110.664.0947019.433.817.53.710.732.920.543.30.251.750.241.340.340.7115013000.016.411.1810085513.033.945.437.490.678
10.97121-758B-2H-1,14721.760.296.082.530.0701.7732.671.440.800.07532.436.8745.79.336863.916.01.760.3328.550.81030590.0430.673.7840019.131.116.53.650.682.760.543.10.231.720.231.250.320.8412014000.035.960.9811327473.203.916.087.500.655
11.00121-758B-2H-2,022.360.296.182.470.0691.7432.291.481.460.07932.216.6145.28.715462.07.81.160.3829.252.91010630.0590.423.8941517.232.117.43.260.682.710.523.20.261.640.221.250.350.511402100<0.015.861.1319115502.943.575.197.090.699
11.05121-758B-2H-2,522.630.316.502.490.0661.7931.791.421.610.07631.756.8844.99.384271.38.41.510.3129.256.1995580.0610.524.0140317.232.219.23.570.692.610.452.70.241.790.231.330.350.847717000.025.850.7830513442.943.807.506.490.691
11.10121-758B-2H-2,1024.260.346.963.060.0651.8729.961.811.620.08830.828.2857.910.506077.822.02.280.7134.565.41100880.0700.754.2850721.737.920.74.170.823.070.583.50.301.970.281.520.410.398621000.047.110.9225543583.053.717.737.440.700
11.15121-758B-2H-2,1520.040.315.892.540.0591.7733.851.581.440.06133.757.0549.19.984266.48.21.910.4331.356.11090600.0520.463.6740517.932.417.13.340.732.850.563.40.251.770.241.250.320.517712000.036.060.9123736482.953.916.666.830.723
11.20121-758B-2H-2,2022.150.316.272.670.0661.7932.941.080.880.06332.577.8356.211.304279.87.21.760.6933.161.51110700.0440.554.1242018.636.319.23.240.833.090.853.50.292.040.271.380.390.676541000.066.770.6833088512.753.549.966.160.802
11.30121-758B-2H-2,3026.080.316.863.260.0661.8328.801.681.430.07729.807.5346.813.104060.75.32.420.6330.455.1910660.0350.393.5453018.432.216.43.510.782.920.523.10.251.850.251.330.290.436015000.046.450.5246731502.854.5912.406.720.745
11.40121-758B-2H-2,4022.260.245.692.460.0661.5533.531.080.990.07732.366.7835.114.104365.35.95.540.6925.653.11150810.0280.413.1565818.129.916.33.230.752.760.533.20.281.830.251.210.280.495016000.035.750.9923838673.154.325.816.680.768
11.50121-758B-2H-2,5026.430.266.592.090.0721.4530.381.731.510.07229.806.3836.912.305273.55.98.420.7824.762.1990740.0150.524.0373518.534.217.33.240.742.910.533.10.281.880.271.490.320.755512000.038.111.5717070502.284.665.176.650.736
11.60121-758B-2H-2,6046.680.239.421.840.0950.9515.703.533.780.06017.665.2227.45.622861.611.54.640.5025.2117.06151000.0451.076.4260527.250.523.84.120.733.760.593.80.342.310.332.960.511.61<4012000.0216.902.9518780341.615.845.737.960.567
11.70121-758B-2H-2,7018.170.244.942.020.0811.4337.391.091.010.08334.226.2439.97.213460.112.00.650.4528.344.61190620.0440.643.0764516.826.214.62.880.732.930.512.80.241.720.240.950.260.58<401100<0.014.930.7826026653.413.656.326.600.768
11.80121-758B-2H-2,8018.730.235.192.170.0711.4436.471.100.860.09133.976.6545.17.824865.415.01.310.2930.244.71220500.0600.453.5579017.227.519.23.280.732.870.483.10.291.930.270.980.320.38<40900<0.105.391.0314078513.193.065.236.020.727
11.90121-758B-2H-2,9018.540.245.022.220.0711.4636.651.160.960.08634.086.4741.27.973663.512.01.220.3132.146.41260550.0490.323.4270516.827.518.12.980.642.830.493.10.321.840.251.010.320.41683600<0.105.371.2614841543.133.164.266.170.673
12.00121-758B-2H-2,10017.510.214.831.960.0651.4037.711.070.870.07334.725.9239.87.283762.86.51.090.3230.342.21240480.0510.283.1573013.923.113.82.570.582.640.462.90.271.510.190.850.310.51602400<0.124.861.2812578562.862.743.806.220.680
12.10121-758B-2H-2,11023.070.316.582.750.0701.7951.331.710.870.09331.388.0953.710.202363.319.01.920.3431.159.11040350.0600.374.1861019.834.819.93.680.742.920.483.10.291.860.281.070.310.48502100<0.066.711.299380332.953.455.207.190.690
12.20121-758B-2H-2,12024.430.357.133.190.0622.0329.731.770.890.07130.346.8943.18.185468.611.02.120.5629.548.41140390.0500.413.9869018.531.517.83.210.762.860.473.10.281.720.260.970.290.45<401600<0.105.761.1210536403.213.345.147.270.767