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Kaneoka, Ichiro; Takigami, Yutaka; Takaoka, Nobuo; Yamashita, Shigeru; Tamaki, Kensaku (1992): (Table 1) Ar isotopes in neutron-irradiated rocks recovered from the Japan Sea floor [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.777458, In supplement to: Kaneoka, I et al. (1992): 40Ar-39Ar analysis of volcanic rocks recovered from the Japan Sea floor: constraints on the age of formation of the Japan Sea. In: Tamaki, K; Suychiro, K; Allan, J; McWilliams, M; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 127/128(2), 819-836, https://doi.org/10.2973/odp.proc.sr.127128-2.200.1992

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Project(s):
Coverage:
Median Latitude: 40.745600 * Median Longitude: 137.491100 * South-bound Latitude: 38.616000 * West-bound Longitude: 134.536000 * North-bound Latitude: 43.987000 * East-bound Longitude: 138.965000
Date/Time Start: 1989-07-03T20:30:00 * Date/Time End: 1989-09-29T23:00:00
Minimum Elevation: -3310.0 m * Maximum Elevation: -2818.0 m
Event(s):
127-794C  * Latitude: 40.190000 * Longitude: 138.231000 * Date/Time Start: 1989-07-03T20:30:00 * Date/Time End: 1989-07-11T11:00:00 * Elevation: -2820.0 m * Penetration: 653.7 m * Recovery: 33.21 m * Location: Japan Sea * Campaign: Leg127 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 93.9 m cored; 0 m drilled; 35.4 % recovery
127-795B  * Latitude: 43.987000 * Longitude: 138.965000 * Date/Time Start: 1989-07-16T00:00:00 * Date/Time End: 1989-07-22T02:45:00 * Elevation: -3310.0 m * Penetration: 762.2 m * Recovery: 188.94 m * Location: Japan Sea * Campaign: Leg127 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 41 core; 397 m cored; 0 m drilled; 47.6 % recovery
127-797C  * Latitude: 38.616000 * Longitude: 134.536000 * Date/Time Start: 1989-08-04T17:00:00 * Date/Time End: 1989-08-18T17:00:00 * Elevation: -2876.0 m * Penetration: 900.1 m * Recovery: 164.18 m * Location: Japan Sea * Campaign: Leg127 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 45 cores; 416.1 m cored; 0 m drilled; 39.5 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Sample code/labelSample labelKaneoka, IchiroDSDP/ODP/IODP sample designation
Sample commentSample commentKaneoka, Ichiro
Temperature, technicalT tech°CKaneoka, Ichirono value = total
Argon-4040Ar10-7 cm3/gKaneoka, Ichiro
Argon-3939Ar%Kaneoka, Ichiro
Argon-36/Argon-4036Ar/40ArKaneoka, Ichiro
Argon-36/Argon-40, standard deviation36Ar/40Ar std dev±Kaneoka, Ichiro
Argon-37/Argon-3937Ar/39ArKaneoka, Ichiro
10 Argon-37/Argon-39, standard deviation37Ar/39Ar std dev±Kaneoka, Ichiro
11 Argon-39/Argon-4039Ar/40ArKaneoka, Ichiro
12 Argon-39/Argon-40, standard deviation39Ar/40Ar std dev±Kaneoka, Ichiro
13 Argon-40/Argon-3940Ar/39ArKaneoka, Ichiro
14 Argon-40/Argon-39, standard deviation40Ar/39Ar std dev±Kaneoka, Ichiro
15 Age, datedAge datedkaKaneoka, Ichiro
16 Age, dated standard deviationAge dated std dev±Kaneoka, Ichiro
Size:
1744 data points

Data

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


Event

Sample label

Sample comment

T tech [°C]

40Ar [10-7 cm3/g]

39Ar [%]

36Ar/40Ar

36Ar/40Ar std dev [±]

37Ar/39Ar
10 
37Ar/39Ar std dev [±]
11 
39Ar/40Ar
12 
39Ar/40Ar std dev [±]
13 
40Ar/39Ar
14 
40Ar/39Ar std dev [±]
15 
Age dated [ka]
16 
Age dated std dev [±]
127-797C 127-797C-21R-5Aphyric dolerite, 1.828 g, J =0.003536± 0.000070, correction factor = a, mass spectrometer = QMS<6000.02790.2000.00521100.00065800.0503000.0061600.014910000.00184000-41.0600017.2700-245000103000
127-797C127-797C-21R-56000.53901.4000.00377600.00008700.0851200.0010600.006205000.00007200-17.550005.7500-10900036000
127-797C127-797C-21R-57000.36801.1000.00368100.00007200.0744200.0008900.007572000.00017400-10.340003.7900-6480023800
127-797C127-797C-21R-58000.34701.8000.00367500.00013600.1801000.0020000.012490000.00014000-4.422224.4650-2800028300
127-797C127-797C-21R-59000.70007.3000.00369000.00008000.3609000.0040000.025640000.00017000-1.958002.9800-1250019000
127-797C127-797C-21R-510002.180024.0000.00332200.00005100.3044000.0033000.027050000.000170002.774001.4040176008900
127-797C127-797C-21R-511000.540024.3000.00356300.00026301.8540000.0180000.111000000.001200002.659001.96901690012500
127-797C127-797C-21R-512000.278015.2000.00381900.00018102.9310000.0330000.136300000.001100003.138002.03601990012900
127-797C127-797C-21R-513000.128011.3000.00750100.00046909.4270000.0780000.228400000.002300001.853003.19801180020300
127-797C127-797C-21R-515000.554013.4000.00801200.00022709.2030000.0770000.073190000.000390005.5240012.03403490076000
127-797C127-797C-21R-55.6619100.0000.00406601.6200000.045110000.000000003.2100020400
127-797C127-797C-27R-1Aphyric basalt, 1.366 g, J = 0.003869±0.000078, correction factor = a, mass spectrometer = QMS<6000.03320.1000.0263900.0008100.002168000.0000640025.3400020.7000169000138000
127-797C127-797C-27R-16000.28801.7000.00285500.00015300.1405000.0016000.005643000.000060003.177000.9830220006800
127-797C127-797C-27R-17000.37409.4000.00151100.00006400.4767000.0059000.023160000.000220002.671000.2420189001800
127-797C127-797C-27R-18000.390011.2000.00112900.00005800.5371000.0063000.026330000.000150002.852000.2300198001700
127-797C127-797C-27R-19000.606023.6000.00077010.00006371.2880000.0160000.035970000.000210002.605000.1710181001200
127-797C127-797C-27R-110000.870027.4000.00145200.00003301.3420000.0150000.029090000.000170002.784000.4030193002800
127-797C127-797C-27R-111000.336012.5000.00090770.00004531.7390000.0190000.034370000.000200002.757000.1580191001200
127-797C127-797C-27R-112000.22606.3000.00100300.00004401.3540000.0160000.025920000.000180003.544000.3540246002500
127-797C127-797C-27R-113000.14603.6000.00257900.00008501.8140000.0160000.022650000.000250002.521000.7170175005000
127-797C127-797C-27R-115000.92004.2000.00368500.00010902.0740000.0230000.004491000.000031005.861002.59804050018000
127-797C127-797C-27R-14.1892100.0000.00187501.2990000.022100000.000000002.9910020800
127-797C127-797C-34R-1Aphyric basalt, 1.631 g, J = 0.003430± 0.000057, correction factor = b, mass spectrometer = sector type6000.15700.1000.00326600.00004300.0096040.0001100.000272900.0000012013.990004.70008450027800
127-797C127-797C-34R-17000.58601.8000.00150300.00003200.0522400.0003800.003007000.0000270019.080000.36001140003000
127-797C127-797C-34R-180010.0000.000000000.00000000
127-797C127-797C-34R-190010.0000.000000000.00000000
127-797C127-797C-34R-110002.55005.9000.00316100.00005100.0390500.0001300.002204000.000016003.529000.6870217004200
127-797C127-797C-34R-111001.710041.0000.00144400.00002300.2298000.0027000.022890000.000070002.810000.031017300300
127-797C127-797C-34R-112001.280015.5000.00267800.00007900.1140000.0022000.011620000.000110002.093000.2020129001300
127-797C127-797C-34R-116001.370015.7000.00395700.00008001.8420000.0330000.011440000.000170003.447000.2210212001400
127-797C127-797C-34R-17.6530100.0000.00271300.4201000.009980000.000000003.2300019900
127-797C127-797C-41R-1Sparsely plagioclase phyric basalt, 1.436 g, J = 0.003500±0.000058, correction factor = b, mass spectrometer = sector type6000.19500.1000.00309800.00004700.0144700.0007100.000401000.0000033022.330003.500013600021000
127-797C127-797C-41R-17000.81400.5000.00325000.00002400.0115600.0002000.000482400.000001908.993001.4780555009100
127-797C127-797C-41R-18000.21401.6000.00278800.00003900.0769200.0001800.005496000.000018003.603000.2110226001400
127-797C127-797C-41R-19000.50708.1000.00210300.00003200.1755000.0012000.012010000.000060003.528000.079022100600
127-797C127-797C-41R-110001.410026.0000.00227600.00001400.3263000.0007000.013930000.000020002.996000.030018800400
127-797C127-797C-41R-111001.350029.9000.00203700.00001300.4353000.0009000.016770000.000030003.081000.023019400400
127-797C127-797C-41R-112000.474012.9000.00169200.00002700.3877000.0026000.021390000.000070002.913000.076018400600
127-797C127-797C-41R-116003.220020.9000.00326100.00003000.4684000.0023000.004977000.000013003.584000.1810225001200
127-797C127-797C-41R-18.1840100.0000.00271000.3492000.009173000.000000003.2380020300
127-797C127-797C-45R-2Aphyric dolerite, 1.665 g, J = 0.003572± 0.000060, correction factor = b, mass spectrometer = sector type6000.09200.0050.00338000.00017500.0066480.0002020.000054320.000000626.773000.3600431002400
127-797C127-797C-45R-27001.60000.8000.00338500.00006800.0076180.0000720.000478700.000000900.339800.0069219060
127-797C127-797C-45R-28000.56803.2000.00286900.00008800.0491000.0004300.005697000.000041002.811000.090018000700
127-797C127-797C-45R-29000.958012.7000.00220500.00002300.0790900.0001900.013250000.000030002.675000.030017200300
127-797C127-797C-45R-210001.530028.9000.00195600.00001700.3948000.0008000.019000000.000030002.781000.032017800400
127-797C127-797C-45R-211000.983025.5000.00068010.00001060.2959000.0021000.026090000.000130003.297000.104021100800
127-797C127-797C-45R-212000.753018.8000.00140600.00002600.2082000.0006000.025010000.000050002.464000.055015800400
127-797C127-797C-45R-216000.900010.1000.00364400.00008901.4800000.0070000.011620000.000060003.630000.1680232001100
127-797C127-797C-45R-27.3840100.0050.00236600.3386000.013560000.000000002.9080018600
127-794C 127-794C-3R-1Plagioclase-pyroxene phyric leucocratic dolerite, 1.354 g, J = 0.003894±0.000078, correction factor = c, mass spectrometer = QMS<6000.19600.9000.00330600.00015600.0208400.0001200.005502000.000091001.124000.844078805900
127-794C127-794C-3R-16000.45304.3000.00260500.00016300.0735700.0010800.011630000.000130003.220000.4190225002900
127-794C127-794C-3R-17000.35508.4000.00098960.00008520.1426000.0024000.028820000.000230003.410000.094023800800
127-794C127-794C-3R-18000.746015.0000.00166600.00013100.1338000.0018000.024640000.000200003.114000.1610217001200
127-794C127-794C-3R-19000.809019.1000.00193200.00004100.1963000.0026000.028900000.000200002.820000.050019700500
127-794C127-794C-3R-110000.616016.5000.00149800.00004900.2090000.0026000.032800000.000210002.947000.051020600500
127-794C127-794C-3R-111000.483014.7000.00064980.00003750.0892000.0011000.036960000.000240002.610000.035018200400
127-794C127-794C-3R-112000.468014.8000.00073410.00003740.0760900.0010400.038450000.000230002.369000.033016600400
127-794C127-794C-3R-113000.14603.6000.00156800.00009500.1909000.0031000.029940000.000250003.042000.101021300800
127-794C127-794C-3R-115000.25802.7000.00553300.00009700.8207000.0097000.013820000.000140008.046000.2840557002200
127-794C127-794C-3R-14.5300100.0000.00181500.1753000.027000000.000000002.9900020900
127-794C127-794C-8R-1Aphyric dolerite, 1.297 g, J = 0.003946±0.000079, correction factor = c, mass spectrometer = QMS<6006.06001.3000.00335500.00004800.0474200.0018600.003216000.000023002.895004.40502050031000
127-794C127-794C-8R-160018.700014.3000.00327700.00003800.0995400.0016800.011160000.000040002.942001.0160208007200
127-794C127-794C-8R-17008.160023.9000.00298900.00003300.4430000.0057000.042690000.000200002.870000.2330203001700
127-794C127-794C-8R-18006.490022.6000.00297500.00004800.9332000.0098000.050650000.000340002.693000.2800191002000
127-794C127-794C-8R-19003.860011.1000.00300200.00004602.3000000.0260000.042030000.000220003.751000.3280265002400
127-794C127-794C-8R-110003.15009.7000.00306200.00004604.5310000.0590000.045160000.000250004.135000.3090292002200
127-794C127-794C-8R-111000.46807.8000.00197400.000045012.9800000.1800000.243700000.001600002.739000.060019400600
127-794C127-794C-8R-112000.27405.5000.00180900.00009609.2300000.1500000.293500000.002400002.159000.099015300800
127-794C127-794C-8R-113000.13002.7000.00244400.000096023.0200000.3500000.306800000.002200002.384000.098016900800
127-794C127-794C-8R-115000.17301.1000.00509600.000121062.9500000.7500000.098250000.000630008.528000.4320597003200
127-794C127-794C-8R-147.4650100.0000.00314201.2120000.030810000.000000003.0590021700
128-794D 128-794D-15R-1Aphyric dolerite, 1.270 g, J = 0.003185±0.000100, correction factor = b, mass spectrometer = sector type6000.07100.1000.00310400.00026100.0330700.0005400.000301800.0000032013.6700026.220076900144400
128-794D128-794D-15R-17000.93102.7000.00330800.00002000.0838300.0002400.000527000.000003306.470001.1660368006700
128-794D128-794D-15R-18000.58504.8000.00313600.00003400.2819000.0007000.001519000.000005007.403000.6920420004100
128-794D128-794D-15R-19000.684025.7000.00319700.00003401.4760000.0070000.006946000.000021003.568000.1530204001100
128-794D128-794D-15R-110000.763035.9000.00332100.00003002.2150000.0070000.008780000.000028003.497000.108020000900
128-794D128-794D-15R-111000.147011.1000.00366400.00007004.1810000.0150000.014220000.000080003.231000.1570185001100
128-794D128-794D-15R-112000.08903.3000.00345900.00006002.0500000.0150000.006809000.000042003.605000.2810206001700
128-794D128-794D-15R-116000.356016.4000.00718300.000017013.2400000.0400000.011150000.000030006.132000.0660349001200
128-794D128-794D-15R-13.6260100.0000.00365702.3340000.004838000.000000004.2020024000
128-794D128-794D-17R-1Aphyric basalt, 1.079 g, J = 0.003485±0.000100, corrector factor = b, mass spectrometer = sector type6000.75800.4000.00300700.00003400.0050970.0001430.001324000.0000370085.360008.030047000041000
128-794D128-794D-17R-17001.12001.5000.00322200.00001100.0469600.0000900.003589000.0000250015.370000.9400941006200
128-794D128-794D-17R-18001.01002.0000.00330200.00002500.0523300.0003400.005189000.000057006.066001.4580377009000
128-794D128-794D-17R-19001.250010.2000.00313800.00002600.1550000.0006000.021030000.000080004.419000.3710276002400
128-794D128-794D-17R-110003.160053.9000.00312500.00001700.5676000.0018000.044630000.000130003.348000.116020900900
128-794D128-794D-17R-111000.000010.0000.000000000.00000000
128-794D128-794D-17R-112001.240010.2000.00317600.00002200.2772000.0010000.021630000.000100004.535000.3110283002100
128-794D128-794D-17R-116004.340011.8000.00352700.00001500.8601000.0024000.008844000.0000350010.240000.6500633004300
128-794D128-794D-17R-112.8780100.0000.00328200.4794000.017720000.000000005.1250031900
128-794D128-794D-20R-1Aphyric dolerite, 1.565 g, J = 0.003485±0.000100, corrector factor = b, mass spectrometer = sector type6000.14903.8000.00325400.00011700.7609000.0036000.000745700.0000114023.080006.100014000036000
128-794D128-794D-20R-17001.29001.8000.00329000.00002000.0214700.0000600.000306800.0000039010.090001.96006240012000
128-794D128-794D-20R-18001.90001.3000.00329700.00001800.0187800.0000800.000148800.0000026019.450003.700011800022000
128-794D128-794D-20R-19000.000010.0000.000000000.00000000
128-794D128-794D-20R-110002.860041.2000.00330100.00001100.6714000.0030000.003332000.000007003.334000.102020800900
128-794D128-794D-20R-111000.461024.2000.00274200.00006401.7460000.0090000.012000000.000030003.410000.1600213001200
128-794D128-794D-20R-112000.20407.3000.00314300.00008801.8130000.0060000.008360000.000068003.640000.3250227002100
128-794D128-794D-20R-116000.790010.4000.00523800.00003806.1510000.0120000.004346000.000017006.956000.3860432002200
128-794D128-794D-20R-17.6540100.0000.00344100.8502000.002103000.000000004.9980031200
127-795B 127-795B-36R-2Silicified plagioclase phyric basalt, 1.105 g, J = 0.003196±0.000065, corrector factor = d, mass spectrometer = QMS<6000.54408.4000.00187800.00004600.0563400.0013000.009918000.000057004.506000.1410258001000
127-795B127-795B-36R-26001.020019.2000.00164600.00004000.1176000.0017000.012020000.000070004.370000.102025000800
127-795B127-795B-36R-27000.510013.3000.00167500.00004000.5050000.0062000.016690000.000150003.518000.078020200600
127-795B127-795B-36R-28000.13706.8000.00220600.00016802.0460000.0250000.031680000.000210002.244000.1590129001000
127-795B127-795B-36R-29000.18406.9000.00277400.00013302.7400000.0330000.024170000.000190002.833000.1680163001000
127-795B127-795B-36R-210000.15905.9000.00355800.00011404.0480000.0500000.023990000.000170002.940000.151016900900
127-795B127-795B-36R-211000.16207.4000.00243700.00013403.5110000.0430000.029560000.000230003.142000.141018000900
127-795B127-795B-36R-212000.243013.3000.00223300.00011202.4360000.0290000.035090000.000200002.207000.097012700600
127-795B127-795B-36R-213000.239012.0000.00200900.00012202.0170000.0260000.032230000.000200002.368000.115013600700
127-795B127-795B-36R-215000.60106.8000.00497200.00011203.8280000.0420000.007739000.000040006.940000.4700396002800
127-795B127-795B-36R-23.7990100.0000.00232001.5230000.016970000.000000003.4930020000
127-795B127-795B-38R-4Sparsely pyroxene-plagioclase phyric basalt, 1.154 g, J = 0.003275±0.000066, correction factor = d, mass spectrometer = QMS<6000.17503.0000.00271100.00011700.0168900.0002600.005428000.000051004.177000.6410245003800
127-795B127-795B-38R-46000.24208.6000.00158500.00003600.0436700.0006100.011420000.000060005.308000.098031100900
127-795B127-795B-38R-47000.274010.8000.00271000.00008600.0608600.0007400.012620000.000100002.410000.2030142001200
127-795B127-795B-38R-48000.244013.1000.00275400.00010400.1518000.0017000.017360000.000090002.660000.1800157001100
127-795B127-795B-38R-49000.14909.0000.00319500.00019600.3295000.0038000.019740000.000150003.410000.3030200001800
127-795B127-795B-38R-410000.366010.6000.00362000.00011600.2150000.0027000.009529000.000087003.531000.3750207002200
127-795B127-795B-38R-411000.167015.8000.00319500.00012000.5250000.0066000.030920000.000220003.211000.023018900400
127-795B127-795B-38R-412000.207014.2000.00275400.00011600.1960000.0025000.022190000.000180002.440000.1580144001000
127-795B127-795B-38R-413000.271010.0000.00344000.00007800.2470000.0023000.012060000.000130003.729000.2050219001300
127-795B127-795B-38R-415001.21004.9000.00377800.00006500.1799000.0020000.001502000.0000150017.290001.5500994008900
127-795B127-795B-38R-43.3050100.0000.00323200.1839000.009890000.000000003.9400023100
127-795B127-795B-41R-1Sparsely pyroxene-plagioclas_ phyric basalt, 1.274 g, J = 0.003369±0.000068, correction factor = d, mass spectrometer = QMS<6000.476014.8000.00232700.00005700.0172200.0002700.084270000.000540004.010000.2030242001300
127-795B127-795B-41R-16000.540015.4000.00250900.00005200.0234900.0002900.077430000.000750003.835000.2040232001300
127-795B127-795B-41R-17000.386011.0000.00288300.00007400.0416700.0005400.078190000.000790002.827000.2820171001700
127-795B127-795B-41R-18000.358015.6000.00255800.00008700.1257000.0015000.119400000.000900003.989000.2220241001400
127-795B127-795B-41R-19000.10308.7000.00352500.00015000.4553000.0053000.234700000.002000003.475000.2010210001300
127-795B127-795B-41R-110000.31406.8000.00330900.00009800.1803000.0021000.061240000.000050006.043000.4970364003100
127-795B127-795B-41R-111000.10306.6000.00501700.00025000.6295000.0094000.182000000.001500003.951000.4380239002700
127-795B127-795B-41R-112000.08315.0000.00338100.00023200.5146000.0073000.170600000.001300005.823000.4270351002600
127-795B127-795B-41R-113000.27206.2000.00380800.00009200.2054000.0025000.064360000.000490004.148000.4470250002700
127-795B127-795B-41R-115001.41009.9000.00348000.00005700.1528000.0017000.020750000.0002400013.650000.9300811005400
127-795B127-795B-41R-14.0451100.0000.00312400.063370000.000000004.99000