Gurenko, Andrey A; Schmincke, Hans-Ulrich (2000): (Table 3) Redox conditions calculated from compositions of coexisting spinel and glass inclusions from ODP Hole 157-956B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.708272, In supplement to: Gurenko, AA; Schmincke, H-U (2000): S concentrations and its speciation in Miocene basaltic magmas north and south of Gran Canaria (Canary Islands): Constraints from glass inclusions in olivine and clinopyroxene. Geochimica et Cosmochimica Acta, 64(13), 2321-2337, https://doi.org/10.1016/S0016-7037(00)00353-7
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 27.615000 * Longitude: -16.163300
Date/Time Start: 1994-09-15T23:10:00 * Date/Time End: 1994-09-22T19:33:00
Minimum Elevation: -3453.0 m * Maximum Elevation: -3453.0 m
Event(s):
157-956B * Latitude: 27.615000 * Longitude: -16.163300 * Date/Time Start: 1994-09-15T23:10:00 * Date/Time End: 1994-09-22T19:33:00 * Elevation: -3453.0 m * Penetration: 703.5 m * Recovery: 297.2 m * Location: Canarias Sea * Campaign: Leg157 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 57 cores; 546.4 m cored; 0 m drilled; 54.4 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Gurenko, Andrey A | DSDP/ODP/IODP sample designation | ||
| 2 | Sample, optional label/labor no | Lab no | Gurenko, Andrey A | |||
| 3 | Magnesium number | Mg# | Gurenko, Andrey A | host, molar ratio | ||
| 4 | Magnesium number | Mg# | Gurenko, Andrey A | spinel, molar ratio | ||
| 5 | Chromium number | Cr# | Gurenko, Andrey A | spinel, molar ratio | ||
| 6 | Iron 2+/Iron 3+ ratio | Fe2+/Fe3+ | Gurenko, Andrey A | spinel | ||
| 7 | Iron 2+/Iron 3+ ratio | Fe2+/Fe3+ | Gurenko, Andrey A | melt | ||
| 8 | Temperature, calculated | T cal | °C | Gurenko, Andrey A | melt | |
| 9 | Fugacity of oxygen, relative | Delta NNO | Gurenko, Andrey A | melt |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
193 data points
Data
| 1 Sample label | 2 Lab no | 3 Mg# (host, molar ratio) | 4 Mg# (spinel, molar ratio) | 5 Cr# (spinel, molar ratio) | 6 Fe2+/Fe3+ (spinel) | 7 Fe2+/Fe3+ (melt) | 8 T cal [°C] (melt) | 9 Delta NNO (melt) |
|---|---|---|---|---|---|---|---|---|
| 157-956B-44R-3 | 2-1CPX | 0.800 | 0.211 | 0.172 | 1.2 | 3.5 | 1125 | 0.2 |
| 157-956B-44R-3 | 9-1CPX | 0.781 | 0.232 | 0.179 | 1.1 | 3.2 | 1131 | 0.4 |
| 157-956B-44R-4 | G1-phen | 0.184 | 0.089 | 1.5 | 4.7 | 1099 | -0.4 | |
| 157-956B-44R-4 | G1-2phen | 0.185 | 0.108 | 1.5 | 5.0 | 1099 | -0.5 | |
| 157-956B-44R-4 | G2-1phen | 0.171 | 0.117 | 1.5 | 4.9 | 1094 | -0.5 | |
| 157-956B-44R-4 | G2-2phen | 0.172 | 0.062 | 1.5 | 5.0 | 1094 | -0.5 | |
| 157-956B-44R-4 | G3-1CPX | 0.748 | 0.235 | 0.439 | 1.5 | 5.0 | 1136 | -0.4 |
| 157-956B-44R-4 | G3-2CPX | 0.799 | 0.294 | 0.562 | 1.3 | 4.1 | 1153 | -0.1 |
| 157-956B-44R-5 | G4-1CPX | 0.737 | 0.212 | 0.061 | 1.4 | 4.2 | 1123 | -0.1 |
| 157-956B-44R-5 | G4-2CPX (2) | 0.755 | 0.193 | 0.069 | 1.4 | 4.4 | 1093 | -0.3 |
| 157-956B-44R-5 | G4-1phen | 0.178 | 0.074 | 1.6 | 5.2 | 1104 | -0.6 | |
| 157-956B-45R-3 | 20-1CPX | 0.813 | 0.366 | 0.526 | 0.9 | 2.4 | 1150 | 1.1 |
| 157-956B-45R-3 | 24-1CPX | 0.793 | 0.256 | 0.281 | 0.9 | 2.6 | 1131 | 0.8 |
| 157-956B-45R-3 | 33-1CPX | 0.809 | 0.333 | 0.469 | 0.9 | 2.6 | 1148 | 0.9 |
| 157-956B-45R-3 | 33-2CPX | 0.824 | 0.372 | 0.549 | 0.9 | 2.3 | 1140 | 1.1 |
| 157-956B-45R-3 | 39-1CPX | 0.804 | 0.288 | 0.502 | 1.1 | 3.1 | 1148 | 0.5 |
| 157-956B-45R-3 | 51-1CPX | 0.801 | 0.282 | 0.389 | 1.2 | 3.5 | 1148 | 0.2 |
| 157-956B-45R-3 | 52-1CPX | 0.824 | 0.329 | 0.601 | 1.2 | 3.4 | 1142 | 0.3 |
| 157-956B-45R-CC | 57-1CPX | 0.798 | 0.303 | 0.532 | 1.0 | 2.8 | 1130 | 0.8 |
| 157-956B-45R-CC | 72-1CPX | 0.794 | 0.305 | 0.443 | 1.0 | 2.8 | 1128 | 0.7 |
| 157-956B-45R-CC | 73-1CPX | 0.774 | 0.219 | 0.194 | 1.5 | 4.7 | 1117 | -0.4 |
| 157-956B-45R-CC | 74-1CPX | 0.858 | 0.431 | 0.744 | 1.2 | 3.6 | 1176 | 0.1 |