Ishii, Teruaki; Robinson, Paul T; Maekawa, Hirokazu; Fiske, Richard (1992): (Table 5) Selected analyses of chromium-spinels in peridotites from ODP Leg 125 samples. PANGAEA, https://doi.org/10.1594/PANGAEA.770880, In supplement to: Ishii, T et al. (1992): Petrological studies of peridotites from diapiric serpentinite seamounts in the Izu-Ogasawara-Mariana Forearc, Leg 125. In: Fryer, P; Pearce, JA; Stokking, LB; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 125, 445-485, https://doi.org/10.2973/odp.proc.sr.125.129.1992
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 24.085200 * Median Longitude: 144.708300 * South-bound Latitude: 19.499000 * West-bound Longitude: 141.738000 * North-bound Latitude: 30.964300 * East-bound Longitude: 146.696000
Date/Time Start: 1986-03-26T10:30:00 * Date/Time End: 1989-03-31T10:00:00
Minimum Elevation: -4912.0 m * Maximum Elevation: -3095.0 m
Event(s):
125-778A * Latitude: 19.499000 * Longitude: 146.666000 * Date/Time Start: 1989-02-22T06:30:00 * Date/Time End: 1989-02-24T19:25:00 * Elevation: -3924.0 m * Penetration: 107.6 m * Recovery: 22.8 m * Location: North Pacific Ocean * Campaign: Leg125 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 13 cores; 107.6 m cored; 0 m drilled; 21.2 % recovery
125-779A * Latitude: 19.512500 * Longitude: 146.696000 * Date/Time Start: 1989-02-28T10:00:00 * Date/Time End: 1989-03-04T03:00:00 * Elevation: -3958.0 m * Penetration: 317.2 m * Recovery: 73.24 m * Location: North Pacific Ocean * Campaign: Leg125 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 37 cores; 317.2 m cored; 0 m drilled; 23.1 % recovery
125-780C * Latitude: 19.542200 * Longitude: 146.653500 * Date/Time Start: 1989-03-06T05:00:00 * Date/Time End: 1989-03-09T04:30:00 * Elevation: -3095.0 m * Penetration: 163.5 m * Recovery: 14.44 m * Location: North Pacific Ocean * Campaign: Leg125 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 163.5 m cored; 0 m drilled; 8.8 % recovery
Comment:
Fe2O3 and Fe3+ are calculated on the basis of AB2O4 stoichiometry. Cation proportions on the basis of O = 32.
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
372 data points
Data
1 Event | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 Sample label 2 (Rock number) | 4 Lab no (Point number) | 5 SiO2 [%] (Electron microprobe (EMP)) | 6 TiO2 [%] (Electron microprobe (EMP)) | 7 Al2O3 [%] (Electron microprobe (EMP)) | 8 Cr2O3 [%] (Electron microprobe (EMP)) | 9 Fe2O3 [%] (Electron microprobe (EMP)) | 10 FeO [%] (Electron microprobe (EMP)) | 11 MgO [%] (Electron microprobe (EMP)) | 12 CaO [%] (Electron microprobe (EMP)) | 13 K2O [%] (Electron microprobe (EMP)) | 14 NiO [%] (Electron microprobe (EMP)) | 15 Total [%] (Electron microprobe (EMP)) | 16 Si [# of ions] (Calculated based on oxygen nu...) | 17 Ti [# of ions] (Calculated based on oxygen nu...) | 18 Al [# of ions] (Calculated based on oxygen nu...) | 19 Cr [# of ions] (Calculated based on oxygen nu...) | 20 Fe3+ [# of ions] (Calculated based on oxygen nu...) | 21 Fe2+ [# of ions] (Calculated based on oxygen nu...) | 22 Mg [# of ions] (Calculated based on oxygen nu...) | 23 Ca [# of ions] (Calculated based on oxygen nu...) | 24 K [# of ions] (Calculated based on oxygen nu...) | 25 Ni [# of ions] (Calculated based on oxygen nu...) | 26 Sum [#] (B, Calculated based on oxygen...) | 27 Sum [#] (A, Calculated based on oxygen...) | 28 Cr [%] | 29 Al [%] | 30 Fe3+ [%] | 31 Mg# | 32 Cr# |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
125-778A | 125-778A-2R-1,82-84 | H810 | Sp003 | 0.01 | 0.13 | 16.60 | 54.30 | 0.94 | 16.50 | 11.94 | 0.02 | 0.00 | 0.25 | 100.60 | 0.003 | 0.025 | 4.950 | 10.861 | 0.180 | 3.491 | 4.502 | 0.005 | 0.000 | 0.051 | 16.018 | 8.050 | 0.679 | 0.310 | 0.011 | 0.563 | 0.687 |
125-778A | 125-778A-3R-1,4-7 | H815 | Sp014 | 0.02 | 0.10 | 35.33 | 33.04 | 0.66 | 14.71 | 14.63 | 0.02 | 0.01 | 0.23 | 98.68 | 0.005 | 0.018 | 9.751 | 6.117 | 0.116 | 2.880 | 5.107 | 0.005 | 0.003 | 0.043 | 16.007 | 8.038 | 0.383 | 0.610 | 0.007 | 0.639 | 0.386 |
125-779A | 125-779A-8R-1,41-45 | H916 | Sp008 | 0.04 | 0.11 | 20.20 | 49.43 | 0.55 | 16.51 | 12.02 | 0.02 | 0.03 | 0.16 | 99.02 | 0.010 | 0.021 | 6.004 | 9.856 | 0.104 | 3.483 | 4.518 | 0.005 | 0.010 | 0.032 | 15.995 | 8.049 | 0.617 | 0.376 | 0.007 | 0.565 | 0.621 |
125-779A | 125-779A-26R-3,102-105 | H958 | Sp056 | 0.02 | 0.18 | 33.81 | 35.67 | 0.53 | 14.73 | 14.74 | 0.03 | 0.01 | 0.26 | 99.93 | 0.005 | 0.032 | 9.286 | 6.572 | 0.094 | 2.871 | 5.120 | 0.007 | 0.003 | 0.049 | 15.987 | 8.049 | 0.412 | 0.582 | 0.006 | 0.641 | 0.414 |
125-779A | 125-779A-3R-CC,19-20 | D908 | Sp028 | 0.01 | 0.17 | 16.93 | 51.13 | 2.05 | 18.76 | 10.24 | 0.03 | 0.02 | 0.30 | 99.43 | 0.003 | 0.033 | 5.165 | 10.464 | 0.399 | 4.061 | 3.951 | 0.008 | 0.007 | 0.062 | 16.064 | 8.089 | 0.653 | 0.322 | 0.025 | 0.493 | 0.670 |
125-779A | 125-779A-12R-1,38-42 | D928 | Sp317 | 0.03 | 0.09 | 16.26 | 53.43 | 0.71 | 18.39 | 10.45 | 0.03 | 0.02 | 0.21 | 99.55 | 0.008 | 0.017 | 4.945 | 10.901 | 0.139 | 3.968 | 4.019 | 0.008 | 0.007 | 0.044 | 16.009 | 8.046 | 0.682 | 0.309 | 0.009 | 0.503 | 0.688 |
125-780C | 125-780C-6R-1,67-69 | H010 | Sp004 | 0.07 | 0.08 | 24.17 | 44.91 | 0.70 | 16.61 | 12.36 | 0.02 | 0.02 | 0.22 | 99.09 | 0.017 | 0.015 | 7.050 | 8.787 | 0.131 | 3.437 | 4.559 | 0.005 | 0.006 | 0.044 | 16.001 | 8.052 | 0.550 | 0.441 | 0.008 | 0.570 | 0.555 |
125-780C | 125-780C-8R-1,94-96 | D015 | Sp057 | 0.05 | 0.12 | 26.75 | 39.93 | 2.33 | 18.73 | 11.27 | 0.03 | 0.02 | 0.25 | 99.25 | 0.012 | 0.022 | 7.797 | 7.808 | 0.434 | 3.874 | 4.154 | 0.008 | 0.006 | 0.050 | 16.074 | 8.092 | 0.487 | 0.486 | 0.027 | 0.517 | 0.500 |
125-783A | 125-783A-18R-1,75-78 | H345 | Sp003 | 0.04 | 0.14 | 23.84 | 41.75 | 4.46 | 17.08 | 12.05 | 0.03 | 0.03 | 0.28 | 99.25 | 0.010 | 0.026 | 7.034 | 8.264 | 0.840 | 3.576 | 4.496 | 0.008 | 0.010 | 0.056 | 16.174 | 8.146 | 0.512 | 0.436 | 0.052 | 0.557 | 0.540 |
125-783A | 125-783A-16R-CC,14-17 | H325 | Sp062 | 0.01 | 0.10 | 27.58 | 39.32 | 3.58 | 15.63 | 13.40 | 0.01 | 0.01 | 0.31 | 99.59 | 0.002 | 0.018 | 7.906 | 7.561 | 0.655 | 3.180 | 4.858 | 0.003 | 0.003 | 0.061 | 16.143 | 8.104 | 0.469 | 0.490 | 0.041 | 0.604 | 0.489 |
125-784A | 125-784A-45R-1,95-98 | H460 | Sp041 | 0.04 | 0.12 | 19.79 | 47.57 | 3.49 | 15.50 | 12.62 | 0.02 | 0.03 | 0.28 | 99.11 | 0.010 | 0.023 | 5.908 | 9.527 | 0.655 | 3.284 | 4.765 | 0.005 | 0.010 | 0.057 | 16.133 | 8.121 | 0.592 | 0.367 | 0.041 | 0.592 | 0.617 |
125-784A | 125-784A-45R-1,76-80 | D455 | Sp253 | 0.06 | 0.11 | 21.27 | 46.03 | 2.37 | 17.45 | 11.47 | 0.02 | 0.01 | 0.24 | 98.79 | 0.015 | 0.021 | 6.358 | 9.230 | 0.452 | 3.701 | 4.336 | 0.005 | 0.003 | 0.049 | 16.077 | 8.094 | 0.575 | 0.396 | 0.028 | 0.540 | 0.592 |