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Maeda, Jinichiro; Naslund, Howard Richard; Jang, Y D; Kikawa, Eiichi; Tajima, Takahiro; Blackburn, W H (2002): (Table T8) Geochemical composition of amphibole from ODP Hole 176-735B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.787395, In supplement to: Maeda, J et al. (2002): High-temperature fluid migration within oceanic Layer 3 gabbros, Hole 735B, Southwest Indian Ridge: implications for the magmatic-hydrothermal transition at slow-spreading mid-ocean ridges. In: Natland, JH; Dick, HJB; Miller, DJ; Von Herzen, RP (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 176, 1-56, https://doi.org/10.2973/odp.proc.sr.176.004.2002

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Project(s):
Coverage:
Latitude: -32.723210 * Longitude: 57.266010
Date/Time Start: 1997-10-24T13:45:00 * Date/Time End: 1997-12-01T19:00:00
Minimum Elevation: -720.6 m * Maximum Elevation: -720.6 m
Event(s):
176-735B * Latitude: -32.723210 * Longitude: 57.266010 * Date/Time Start: 1997-10-24T13:45:00 * Date/Time End: 1997-12-01T19:00:00 * Elevation: -720.6 m * Penetration: 1508 m * Recovery: 865.99 m * Location: Indian Ocean * Campaign: Leg176 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 122 cores; 1003.2 m cored; 504.8 m drilled; 86.3 % recovery
Comment:
Number of ions is calculated on the basis of 23 oxygen atoms
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample code/labelSample labelMaeda, JinichiroDSDP/ODP/IODP sample designation
PiecePieceMaeda, Jinichiro
Rock typeRockMaeda, Jinichiro
TextureTextureMaeda, JinichiroM = magmatic rim, VOI = vein in olivine, VCpx = vein in clinopyroxene, BIf = bleb in interfingering clinopyroxene, BV = bleb near vein
Silicon dioxideSiO2%Maeda, JinichiroElectron microprobe JEOL JXA-8900
Titanium dioxideTiO2%Maeda, JinichiroElectron microprobe JEOL JXA-8900
Aluminium oxideAl2O3%Maeda, JinichiroElectron microprobe JEOL JXA-8900
Iron oxide, Fe2O3Fe2O3%Maeda, JinichiroElectron microprobe JEOL JXA-8900
Iron oxide, FeOFeO%Maeda, JinichiroElectron microprobe JEOL JXA-8900
10 Manganese oxideMnO%Maeda, JinichiroElectron microprobe JEOL JXA-8900
11 Magnesium oxideMgO%Maeda, JinichiroElectron microprobe JEOL JXA-8900
12 Calcium oxideCaO%Maeda, JinichiroElectron microprobe JEOL JXA-8900
13 Sodium oxideNa2O%Maeda, JinichiroElectron microprobe JEOL JXA-8900
14 Potassium oxideK2O%Maeda, JinichiroElectron microprobe JEOL JXA-8900
15 Chromium(III) oxideCr2O3%Maeda, JinichiroElectron microprobe JEOL JXA-8900
16 Nickel oxideNiO%Maeda, JinichiroElectron microprobe JEOL JXA-8900
17 Elements, totalTotal%Maeda, Jinichiro
18 SiliconSi# of ionsMaeda, JinichiroCalculated based on oxygen number
19 AluminiumAl# of ionsMaeda, JinichiroCalculated based on oxygen number
20 Aluminium (IV)Al(IV)# of ionsMaeda, JinichiroCalculated based on oxygen number
21 Aluminium (VI)Al(VI)# of ionsMaeda, JinichiroCalculated based on oxygen number
22 ChromiumCr# of ionsMaeda, JinichiroCalculated based on oxygen number
23 Iron 3+Fe3+# of ionsMaeda, JinichiroCalculated based on oxygen number
24 TitaniumTi# of ionsMaeda, JinichiroCalculated based on oxygen number
25 Iron 2+Fe2+# of ionsMaeda, JinichiroCalculated based on oxygen number
26 ManganeseMn# of ionsMaeda, JinichiroCalculated based on oxygen number
27 MagnesiumMg# of ionsMaeda, JinichiroCalculated based on oxygen number
28 NickelNi# of ionsMaeda, JinichiroCalculated based on oxygen number
29 CalciumCa# of ionsMaeda, JinichiroCalculated based on oxygen number
30 SodiumNa# of ionsMaeda, JinichiroCalculated based on oxygen number
31 PotassiumK# of ionsMaeda, JinichiroCalculated based on oxygen number
32 SumSum#Maeda, Jinichirototal number of ions
33 Magnesium numberMg#Maeda, Jinichiro= 100 x Mg/(Mg + Fe)
Size:
1221 data points

Data

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


Sample label

Piece

Rock

Texture

SiO2 [%]

TiO2 [%]

Al2O3 [%]

Fe2O3 [%]

FeO [%]
10 
MnO [%]
11 
MgO [%]
12 
CaO [%]
13 
Na2O [%]
14 
K2O [%]
15 
Cr2O3 [%]
16 
NiO [%]
17 
Total [%]
18 
Si [# of ions]
19 
Al [# of ions]
20 
Al(IV) [# of ions]
21 
Al(VI) [# of ions]
22 
Cr [# of ions]
23 
Fe3+ [# of ions]
24 
Ti [# of ions]
25 
Fe2+ [# of ions]
26 
Mn [# of ions]
27 
Mg [# of ions]
28 
Ni [# of ions]
29 
Ca [# of ions]
30 
Na [# of ions]
31 
K [# of ions]
32 
Sum [#]
33 
Mg#
176-735B-101R-1,106-1087Olivine gabbroM43.903.4111.450.0010.380.1114.3411.732.740.250.010.0698.366.3601.9551.6400.3150.0010.0000.3711.2580.0133.0970.0071.8210.7690.04615.69971.1
176-735B-101R-1,106-1087Olivine gabbroM44.802.9211.880.008.540.2015.6310.822.500.240.040.0197.576.4482.0151.5520.4620.0040.0000.3161.0280.0243.3530.0011.6680.6980.04415.59876.5
176-735B-101R-1,106-1087Olivine gabbroM42.822.8313.050.009.260.1414.7211.242.890.290.050.0097.286.2402.2401.7600.4800.0060.0000.3101.1280.0183.1970.0001.7550.8160.05415.76373.9
176-735B-101R-1,106-1087Olivine gabbroVOl44.051.1113.050.009.170.2215.739.972.670.130.000.0496.156.4312.2461.5690.6770.0000.0000.1221.1190.0273.4240.0041.5600.7560.02515.71475.4
176-735B-101R-1,106-1087Olivine gabbroVOl44.380.9712.800.009.540.1716.1410.172.920.250.000.0397.366.4232.1841.5770.6070.0000.0000.1051.1540.0203.4810.0031.5770.8190.04615.81275.1
176-735B-101R-1,106-1087Olivine gabbroVOl45.260.3611.720.008.780.1716.9310.352.570.170.000.0097.116.5431.9961.4570.5400.0000.0870.0401.0610.0213.6480.0001.6030.7190.03115.75077.5
176-735B-101R-1,106-1087Olivine gabbroVCpx47.532.128.180.0011.110.1915.3410.911.890.250.080.0097.586.8851.3961.1150.2810.0090.0000.2301.3450.0233.3130.0001.6930.5310.04515.47071.1
176-735B-101R-1,106-1087Olivine gabbroVCpx45.543.068.770.0012.000.2113.9910.812.350.330.130.0197.206.6931.5191.3070.2120.0150.0000.3381.4750.0263.0650.0021.7030.6690.06115.56667.5
176-735B-101R-1,106-1087Olivine gabbroVCpx46.302.868.390.0011.630.1814.2911.022.260.300.130.0497.406.7701.4461.2300.2160.0150.0000.3141.4220.0223.1160.0051.7260.6400.05715.53468.7
176-735B-112R-2,64-661Olivine gabbroM43.273.4611.480.0011.870.2013.8810.853.010.240.000.0098.256.3181.9751.6820.2930.0000.0000.3801.4500.0243.0210.0001.6980.8520.04515.76367.6
176-735B-112R-2,64-661Olivine gabbroM43.152.8311.650.0012.630.1613.4210.893.030.230.000.0197.986.3372.0161.6630.3530.0000.0000.3121.5510.0202.9380.0011.7140.8640.04315.79665.5
176-735B-112R-2,64-661Olivine gabbroM41.440.2513.911.2315.510.2010.4611.432.920.280.000.0197.646.2202.4601.7800.6800.0000.1390.0281.9470.0262.3400.0011.8390.8510.05315.90454.6
176-735B-112R-2,64-661Olivine gabbroBIf43.733.3910.650.0011.780.2013.6111.312.900.040.040.0197.646.4191.8431.5810.2620.0040.0000.3741.4460.0242.9770.0011.7780.8260.00715.69967.3
176-735B-112R-2,64-661Olivine gabbroBIf43.453.8810.750.0011.370.1613.7211.103.100.050.060.0097.646.3721.8581.6280.2300.0070.0000.4281.3940.0202.9990.0001.7440.8820.00915.71368.3
176-735B-112R-2,64-661Olivine gabbroBIf44.142.6811.840.008.500.1215.5411.462.850.140.100.0097.376.3912.0201.6090.4110.0120.0000.2911.0290.0143.3540.0001.7780.8000.02715.71576.5
176-735B-112R-2,64-661Olivine gabbroBV44.163.7210.560.0011.830.1813.5810.982.900.370.020.0098.296.4411.8151.5590.2560.0020.0000.4081.4430.0222.9530.0001.7150.8210.06915.68867.2
176-735B-112R-2,64-661Olivine gabbroBV43.873.8510.190.0011.700.1813.7111.112.940.210.020.0297.796.4331.7621.5670.1950.0020.0000.4241.4350.0222.9970.0021.7460.8350.03915.69867.6
176-735B-112R-2,64-661Olivine gabbroBV44.033.6910.040.0012.550.1713.1311.142.920.210.000.0697.946.4701.7391.5300.2090.0000.0000.4081.5420.0222.8760.0071.7530.8330.03915.68965.1
176-735B-130R-3,93-9511Olivine gabbroM43.063.8210.790.0012.470.2013.2610.832.900.220.020.0197.566.3531.8771.6470.2300.0020.0000.4231.5380.0252.9170.0011.7120.8300.04015.71965.5
176-735B-130R-3,93-9511Olivine gabbroM44.062.6211.860.0010.520.1413.8411.682.390.260.020.0397.416.4292.0401.5710.4690.0020.0000.2881.2840.0173.0110.0031.8260.6750.04915.62470.1
176-735B-130R-3,93-9511Olivine gabbroM42.853.5210.870.0013.220.2012.6910.902.800.220.030.0097.296.3621.9021.6380.2640.0030.0000.3931.6410.0252.8090.0001.7350.8070.04115.71763.1
176-735B-130R-3,93-9511Olivine gabbroVOl43.250.3713.011.249.940.2015.0610.822.970.070.000.0396.966.3392.2481.6610.5870.0000.1370.0411.2180.0243.2910.0031.6990.8430.01315.85673.0
176-735B-130R-3,93-9511Olivine gabbroVOl44.000.5312.691.0610.280.1815.1810.912.820.100.000.0497.796.3922.1721.6080.5650.0000.1160.0571.2490.0223.2870.0051.6980.7940.01815.81272.5
176-735B-130R-3,93-9511Olivine gabbroVCpx53.190.833.160.0011.530.2317.1610.930.930.060.020.0098.047.5840.5310.4160.1150.0020.0000.0891.3740.0283.6480.0001.6700.2580.01215.19672.6
176-735B-130R-3,93-9511Olivine gabbroVCpx50.891.234.800.0011.660.2116.7311.621.290.160.010.0098.587.2800.8090.7200.0890.0010.0000.1321.3950.0253.5670.0001.7810.3580.02815.37671.9
176-735B-130R-3,93-9511Olivine gabbroVCpx51.791.033.950.0011.010.1916.5611.301.170.180.020.0197.217.4660.6710.5340.1370.0020.0000.1111.3270.0243.5580.0011.7450.3280.03415.26772.8
176-735B-156R-3,51-545Olivine gabbroM46.510.409.791.498.860.2416.2311.271.910.220.000.0496.956.7491.6751.2510.4240.0000.1630.0431.0750.0303.5100.0041.7520.5360.04115.57776.6
176-735B-156R-3,51-545Olivine gabbroM44.800.4311.690.958.930.1115.6311.462.320.310.010.0396.666.5382.0111.4620.5490.0010.1050.0471.0900.0133.4000.0031.7920.6560.05715.71375.7
176-735B-156R-3,51-545Olivine gabbroBIf43.453.1911.040.0010.260.1414.4811.732.840.100.070.0097.306.3661.9061.6340.2720.0080.0000.3521.2570.0173.1640.0001.8420.8070.01915.73871.6
176-735B-156R-3,51-545Olivine gabbroBIf43.953.0410.720.0010.050.0814.6811.802.690.130.050.0397.236.4291.8491.5710.2790.0060.0000.3351.2300.0103.2030.0031.8500.7630.02415.70272.3
176-735B-156R-3,51-545Olivine gabbroBIf44.222.9910.110.0010.360.1614.7911.812.760.070.030.0097.316.4751.7451.5250.2210.0040.0000.3291.2690.0203.2280.0001.8530.7830.01415.72071.8
176-735B-156R-3,51-545Olivine gabbroBV46.612.398.070.0010.480.1715.2511.642.180.400.120.0297.336.7971.3871.2030.1840.0130.0000.2621.2780.0213.3160.0031.8180.6170.07515.58772.2
176-735B-156R-3,51-545Olivine gabbroBV49.261.536.080.009.550.1516.6312.141.680.190.060.0097.267.1131.0340.8870.1470.0060.0000.1671.1530.0183.5800.0001.8780.4710.03415.45375.6
176-735B-156R-3,51-545Olivine gabbroBV46.201.928.790.0010.080.1115.6411.702.220.240.060.0396.996.7431.5121.2570.2540.0070.0000.2101.2300.0143.4020.0031.8290.6290.04515.62573.4
176-735B-156R-3,51-545Olivine gabbroVCpx46.721.977.910.0011.740.1714.6711.622.010.300.060.0097.156.8501.3671.1500.2170.0060.0000.2171.4400.0213.2070.0001.8250.5700.05615.56069.0
176-735B-156R-3,51-545Olivine gabbroVCpx48.431.407.080.0011.170.1815.5811.521.700.230.030.0297.337.0321.2120.9680.2440.0040.0000.1531.3560.0233.3720.0031.7920.4780.04315.46871.3
176-735B-156R-3,51-545Olivine gabbroVCpx46.422.308.170.0011.580.1714.6411.772.100.310.060.0397.576.7851.4071.2150.1920.0070.0000.2531.4160.0213.1900.0041.8430.5960.05915.58269.3