Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Ishikawa, Naoto; Frost, Gina Marie (2002): (Table T2) Rock magnetic parameters of ODP Leg 180 sites [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.787061, Supplement to: Ishikawa, N; Frost, GM (2002): Data report: Rock magnetic parameters of the topmost sediments of ODP Sites 1109, 1110, and 1115 in the Woodlark Basin. In: Huchon, P; Taylor, B; Klaus, A (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 180, 1-15, https://doi.org/10.2973/odp.proc.sr.180.162.2002

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Abstract:
Rock magnetic measurements were performed on sediments above 20 meters below seafloor (mbsf) (general) and above 2.5 mbsf (detailed) at Sites 1109, 1110, and 1115 (Ocean Drilling Program Leg 180) in the western Woodlark Basin. Rock magnetic parameters imply the presence of magnetite as a principal magnetic mineral in the sediments. The hysteresis ratios lay in the pseudo-single domain field and generally showed the trend close to that for the mixture of single domain and multidomain magnetite The sediments in the oxidized zones at the top at Sites 1109 and 1115 provided a different trend in the logarithmic plot of the hysteresis ratios, and the oxidized samples were characterized by higher coercivity.
Project(s):
Coverage:
Median Latitude: -9.403168 * Median Longitude: 151.574102 * South-bound Latitude: -9.726660 * West-bound Longitude: 151.573100 * North-bound Latitude: -9.189700 * East-bound Longitude: 151.575200
Date/Time Start: 1998-06-24T10:30:00 * Date/Time End: 1998-07-17T16:15:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 20.54 m
Event(s):
180-1109A  * Latitude: -9.506500 * Longitude: 151.573100 * Date/Time Start: 1998-06-24T10:30:00 * Date/Time End: 1998-06-24T16:30:00 * Elevation: -2210.9 m * Penetration: 9.5 m * Recovery: 9.96 m * Location: Solomon Sea * Campaign: Leg180 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 core; 9.5 m cored; 0 m drilled; 104.8 % recovery
180-1110A  * Latitude: -9.726660 * Longitude: 151.575200 * Date/Time Start: 1998-07-04T06:00:00 * Date/Time End: 1998-07-04T11:00:00 * Elevation: -3246.4 m * Penetration: 9.5 m * Recovery: 9.5 m * Location: Solomon Sea * Campaign: Leg180 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 2 cores; 9.5 m cored; 0 m drilled; 100 % recovery
180-1115A  * Latitude: -9.189810 * Longitude: 151.574150 * Date/Time Start: 1998-07-16T11:45:00 * Date/Time End: 1998-07-16T15:15:00 * Elevation: -1149.6 m * Penetration: 4.4 m * Recovery: 4.43 m * Location: Solomon Sea * Campaign: Leg180 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 core; 4.4 m cored; 0 m drilled; 100.7 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Sample code/labelSample labelIshikawa, NaotoDSDP/ODP/IODP sample designation
DEPTH, sediment/rockDepth sedmGeocode – mbsf
Hysteresis, saturation magnetizationMsmA m2/kgIshikawa, NaotoAlternating Gradient Force Magnetometer (AGFM)
Hysteresis, saturation remanenceMrsmA m2/kgIshikawa, NaotoAlternating Gradient Force Magnetometer (AGFM)
Hysteresis, saturation magnetization/ saturation remanenceMrs/MsIshikawa, NaotoAlternating Gradient Force Magnetometer (AGFM)
Hysteresis, remanent coercive fieldBcrmTIshikawa, NaotoAlternating Gradient Force Magnetometer (AGFM)
Hysteresis, coercive fieldBcmTIshikawa, NaotoAlternating Gradient Force Magnetometer (AGFM)
Hysteresis, Bcr/BcBcr/BcIshikawa, NaotoAlternating Gradient Force Magnetometer (AGFM)
10 RatioRatioIshikawa, Naoto-[IRM(-0.1 T)/SIRM]
11 RatioRatioIshikawa, Naoto-[IRM(-0.3 T)/SIRM]
Size:
918 data points

Data

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


Event

Sample label
(DSDP/ODP/IODP sample designation)

Depth sed [m]
(mbsf)

Ms [mA m2/kg]
(Alternating Gradient Force Ma...)

Mrs [mA m2/kg]
(Alternating Gradient Force Ma...)

Mrs/Ms
(Alternating Gradient Force Ma...)

Bcr [mT]
(Alternating Gradient Force Ma...)

Bc [mT]
(Alternating Gradient Force Ma...)

Bcr/Bc
(Alternating Gradient Force Ma...)
10 
Ratio
(-[IRM(-0.1 T)/SIRM])
11 
Ratio
(-[IRM(-0.3 T)/SIRM])
180-1109A 180-1109A-1H-1,0-10.003.22015.6000.207041.1614.502.840.6260.944
180-1109A180-1109A-1H-1,5-60.054.97022.2000.224042.0215.992.630.6040.940
180-1109A180-1109A-1H-1,15-160.153.09015.7000.197042.0013.923.020.6050.955
180-1109A180-1109A-1H-1,25-260.252.37012.2000.195031.7112.322.570.8080.942
180-1109A180-1109A-1H-1,35-360.353.86018.9000.204031.3912.432.530.7970.942
180-1109A180-1109A-1H-1,45-460.453.20016.4000.195031.5812.242.580.7920.937
180-1109A180-1109A-1H-1,55-560.553.10015.2000.203032.1012.882.490.7900.949
180-1109A180-1109A-1H-1,65-660.653.64019.6000.186031.1711.782.650.8020.949
180-1109A180-1109A-1H-1,75-760.754.57026.6000.172030.1110.972.740.8090.946
180-1109A180-1109A-1H-1,85-860.853.10016.9000.183030.5111.492.660.8340.960
180-1109A180-1109A-1H-1,95-960.954.07022.0000.185031.4711.972.630.8110.944
180-1109A180-1109A-1H-1,105-1061.054.00023.3000.172029.9310.922.740.8130.946
180-1109A180-1109A-1H-1,115-1161.155.21029.0000.179030.9611.432.710.7940.939
180-1109A180-1109A-1H-1,125-1261.254.04022.8000.177030.0211.222.680.8120.947
180-1109A180-1109A-1H-1,135-1361.354.90032.4000.151028.7610.252.810.8130.938
180-1109A180-1109A-1H-1,145-1461.454.55029.0000.157029.5510.582.790.8080.947
180-1109A180-1109A-1H-2,5-61.555.81034.6000.168029.9610.812.770.8110.941
180-1109A180-1109A-1H-2,15-161.656.19038.8000.160029.6210.612.790.8170.942
180-1109A180-1109A-1H-2,35-361.855.57037.4000.149029.7810.282.900.8090.942
180-1109A180-1109A-1H-2,45-461.955.11032.6000.157029.5110.552.800.8180.947
180-1109A180-1109A-1H-2,55-562.054.76028.6000.166029.2210.692.730.8140.942
180-1109A180-1109A-1H-2,65-662.154.64028.5000.163029.0910.822.690.8370.951
180-1109A180-1109A-1H-2,75-762.252.90016.7000.174030.9711.312.740.8140.942
180-1109A180-1109A-1H-3,75-763.753.30019.5000.169031.3611.472.730.8090.951
180-1109A180-1109A-1H-4,75-765.253.25018.1000.180031.7511.912.670.8390.943
180-1109A180-1109A-1H-5,75-766.752.96015.8000.187035.3612.332.870.7100.931
180-1109A180-1109A-1H-6,75-768.252.76025.0000.110032.047.504.270.6990.907
180-1109A180-1109A-1H-7,55-569.554.82034.2000.141031.769.433.370.7880.935
180-1109A180-1109A-2H-2,67-709.575.60095.1000.058829.304.246.920.7100.883
180-1109A180-1109A-2H-3,111-11511.524.55035.3000.129030.758.563.590.7640.927
180-1109A180-1109A-2H-4,75-7812.653.11024.7000.126029.598.643.430.7370.913
180-1109A180-1109A-2H-5,74-7714.143.34021.0000.159029.7110.412.850.8210.937
180-1109A180-1109A-2H-6,73-7515.631.74016.1000.108029.707.344.050.7850.920
180-1109A180-1109A-2H-7,31-3416.713.06019.3000.158031.8710.852.940.8210.938
180-1109A180-1109A-3H-1,60-6217.501.70021.5000.078929.116.864.240.7900.915
180-1109A180-1109A-3H-2,60-6219.005.01071.6000.070028.256.264.520.7840.912
180-1109A180-1109A-3H-3,60-6220.502.85018.0000.158030.9410.752.880.8200.948
180-1110A 180-1110A-1H-1,0-10.0013.000120.0000.108035.7210.293.470.7220.956
180-1110A180-1110A-1H-1,7-90.0712.90096.1000.134035.8711.683.070.7210.957
180-1110A180-1110A-1H-1,17-190.1716.60071.4000.232041.0017.482.350.6820.955
180-1110A180-1110A-1H-1,27-290.279.59054.8000.175033.3012.842.590.7630.947
180-1110A180-1110A-1H-1,37-390.377.07054.1000.131029.3110.002.930.7910.937
180-1110A180-1110A-1H-1,47-490.476.89037.5000.184038.1113.842.750.7020.965
180-1110A180-1110A-1H-1,57-590.5714.100163.0000.086421.796.953.130.8680.939
180-1110A180-1110A-1H-1,67-690.675.86043.7000.134029.4910.272.870.8100.941
180-1110A180-1110A-1H-1,78-800.786.96059.3000.117028.789.393.070.8140.943
180-1110A180-1110A-1H-1,87-890.877.02062.5000.112025.808.732.950.8330.943
180-1110A180-1110A-1H-1,98-1000.986.41049.4000.130029.8910.242.920.7990.942
180-1110A180-1110A-1H-1,105-1071.057.02051.8000.135030.9910.702.900.7770.940
180-1110A180-1110A-1H-1,116-1181.166.19044.3000.140030.1710.322.920.7720.934
180-1110A180-1110A-1H-1,126-1281.265.90032.8000.180033.6412.702.650.7270.938
180-1110A180-1110A-1H-1,135-1371.355.26026.6000.198034.4413.142.620.7070.931
180-1110A180-1110A-1H-1,146-1481.468.61063.6000.135034.2211.103.080.7130.939
180-1110A180-1110A-1H-2,0-21.505.62032.9000.171031.9811.802.710.7660.936
180-1110A180-1110A-1H-2,10-121.604.63028.4000.163030.4011.092.740.8020.942
180-1110A180-1110A-1H-2,20-221.7012.000103.0000.117028.909.263.120.7790.934
180-1110A180-1110A-1H-2,30-321.803.98025.1000.159030.9511.832.620.8060.945
180-1110A180-1110A-1H-2,40-421.904.21028.4000.148031.9610.692.990.7580.935
180-1110A180-1110A-1H-2,51-532.016.29034.8000.181035.3712.752.770.7500.949
180-1110A180-1110A-1H-3,29-313.295.84042.2000.138029.9210.332.900.8070.942
180-1110A180-1110A-1H-4,29-314.797.33060.7000.121028.729.333.080.8080.941
180-1110A180-1110A-1H-5,29-316.293.66025.1000.145028.7210.002.870.7720.931
180-1115A 180-1115A-1H-1,0-10.002.79013.1000.213037.6414.412.610.6630.937
180-1115A180-1115A-1H-1,10-120.102.74014.7000.186038.9812.603.090.6500.943
180-1115A180-1115A-1H-1,20-220.202.78014.9000.186037.4013.412.790.6240.936
180-1115A180-1115A-1H-2,0-20.281.58011.0000.144032.4310.703.030.7800.936
180-1115A180-1115A-1H-2,10-120.380.9474.6800.202031.5712.622.500.8030.960
180-1115A180-1115A-1H-2,20-220.480.2820.9440.299032.1612.352.600.7830.927
180-1115A180-1115A-1H-2,30-320.582.99024.2000.123028.149.462.980.8190.941
180-1115A180-1115A-1H-2,40-420.682.51020.1000.125030.798.733.530.7670.929
180-1115A180-1115A-1H-2,50-520.781.44011.0000.131030.499.853.090.7710.924
180-1115A180-1115A-1H-2,60-620.882.73021.2000.129029.509.813.010.8040.942
180-1115A180-1115A-1H-2,70-720.982.44019.7000.124030.849.593.220.7520.930
180-1115A180-1115A-1H-2,80-821.081.7909.9700.180030.8511.562.670.8230.944
180-1115A180-1115A-1H-2,90-921.181.93013.9000.138034.9311.043.160.7150.933
180-1115A180-1115A-1H-3,0-21.501.69011.2000.150032.2511.252.870.7530.899
180-1115A180-1115A-1H-3,10-121.601.2709.0400.141030.329.953.050.8150.942
180-1115A180-1115A-1H-3,20-221.701.84015.9000.116030.259.333.240.8110.934
180-1115A180-1115A-1H-3,30-321.802.35018.2000.129029.879.523.140.8220.941
180-1115A180-1115A-1H-3,40-421.901.56014.3000.110027.027.833.450.8360.934
180-1115A180-1115A-1H-3,50-522.003.25034.9000.093231.047.034.410.7910.937
180-1115A180-1115A-1H-3,60-622.102.96025.1000.118030.598.883.440.8160.942
180-1115A180-1115A-1H-3,70-722.200.5562.4300.229032.5912.112.690.7880.930
180-1115A180-1115A-1H-3,80-822.301.1406.9500.163030.5810.962.790.8430.939
180-1115A180-1115A-1H-3,90-922.402.40013.5000.177032.5312.412.620.7920.941
180-1115A180-1115A-1H-4,45-473.453.00015.8000.190036.3813.252.750.6850.935
180-1115A180-1115A-1H-CC,10-124.303.62020.9000.173030.6411.722.610.7990.944
180-1115B 180-1115B-1H-3,44-463.442.84021.1000.135032.9110.193.230.7550.943
180-1115B180-1115B-1H-3,129-1314.292.17015.0000.145029.909.803.050.7890.938
180-1115B180-1115B-1H-3,139-1414.396.79045.4000.150034.4810.873.170.7360.940
180-1115B180-1115B-1H-4,44-464.944.33030.0000.144033.3110.853.070.7270.946
180-1115B180-1115B-1H-5,43-456.432.99048.6000.061427.285.065.390.8230.915
180-1115B180-1115B-2H-1,39-417.594.80068.4000.070128.636.514.400.7800.919
180-1115B180-1115B-2H-2,39-419.092.09011.9000.175034.1412.402.750.7740.934
180-1115B180-1115B-2H-3,44-4610.591.4108.7200.162033.8811.522.940.7560.941
180-1115B180-1115B-2H-4,42-4412.147.32071.9000.102036.578.114.510.6730.919
180-1115B180-1115B-2H-5,45-4713.624.56032.1000.142033.3210.523.170.7370.934
180-1115B180-1115B-2H-6,44-4615.153.02016.7000.181029.8011.212.660.8600.953
180-1115B180-1115B-2H-7,89-9116.642.34012.8000.183031.4511.662.700.7920.946
180-1115B180-1115B-3H-1,89-9117.593.77019.0000.198037.4713.542.770.6490.916
180-1115B180-1115B-3H-2,89-9119.092.53010.9000.232034.0213.782.470.7920.940
180-1115B180-1115B-3H-3,84-8620.541.5208.3200.183030.1811.292.670.8410.956