Humphris, Susan E; Bach, Wolfgang (2005): (Table 1) Strontium concentrations and isotopic compositions of anhydrites from ODP Holes 158-957E and 158-957O [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.710793, In supplement to: Humphris, SE; Bach, W (2005): On the Sr isotope and REE compositions of anhydrites from the TAG seafloor hydrothermal syste. Geochimica et Cosmochimica Acta, 69(6), 1511-1525, https://doi.org/10.1016/j.gca.2004.10.004
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 26.137100 * Median Longitude: -44.825950 * South-bound Latitude: 26.137000 * West-bound Longitude: -44.826100 * North-bound Latitude: 26.137200 * East-bound Longitude: -44.825800
Date/Time Start: 1994-10-15T22:30:00 * Date/Time End: 1994-11-15T01:00:00
Minimum DEPTH, sediment/rock: 15.90 m * Maximum DEPTH, sediment/rock: 58.68 m
Event(s):
158-957E * Latitude: 26.137000 * Longitude: -44.826100 * Date/Time Start: 1994-10-15T22:30:00 * Date/Time End: 1994-10-27T21:45:00 * Elevation: -3646.0 m * Penetration: 125.7 m * Recovery: 4.03 m * Location: South Atlantic Ocean * Campaign: Leg158 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 94.2 m cored; 0 m drilled; 4.3 % recovery
158-957O * Latitude: 26.137200 * Longitude: -44.825800 * Date/Time Start: 1994-11-14T11:15:00 * Date/Time End: 1994-11-15T01:00:00 * Elevation: -3649.0 m * Penetration: 20.5 m * Recovery: 1.27 m * Location: South Atlantic Ocean * Campaign: Leg158 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 4 cores; 20.5 m cored; 0 m drilled; 6.2 % recovery
Comment:
Zero values = below detection limit
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Sample code/label | Sample label | Humphris, Susan E | DSDP/ODP/IODP sample designation | ||
| 4 | Piece | Piece | Humphris, Susan E | |||
| 5 | Europium anomaly | Eu/Eu* | Humphris, Susan E | normalized to black smoker fluid composition | ||
| 6 | Lanthanum/Ytterbium ratio | La/Yb | Humphris, Susan E | normalized to black smoker fluid composition | ||
| 7 | Strontium | Sr | mg/kg | Humphris, Susan E | ||
| 8 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Humphris, Susan E | |||
| 9 | Formation factor | F | Humphris, Susan E | hydrothermal, % | ||
| 10 | Formation factor | F | Humphris, Susan E | seawater, % | ||
| 11 | Temperature, calculated | T cal | °C | Humphris, Susan E |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
18 data points
Data
| 1 Event | 2 Depth sed [m] | 3 Sample label | 4 Piece | 5 Eu/Eu* (normalized to black smoker fl...) | 6 La/Yb (normalized to black smoker fl...) | 7 Sr [mg/kg] | 8 87Sr/86Sr | 9 F (hydrothermal, %) | 10 F (seawater, %) | 11 T cal [°C] |
|---|---|---|---|---|---|---|---|---|---|---|
| 158-957E | 58.68 | 158-957E-5R-1,9-10 | 3 | 0.7148 | 0.944 | 1955 | 0.707466 | 27 | 73 | 174 |
| 158-957O | 15.90 | 158-957O-4R-1,2-4 | 1 | 0.1688 | 0.572 | 1298 | 0.705525 | 60 | 40 | 300 |