Martin, Jonathan B; Gieskes, Joris M; Torres, Marta; Kastner, Miriam (1993): (Table 4) Bromide and iodide concentrations in pore fluids of sediments from ODP Site 112-681 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.707843, In supplement to: Martin, JB et al. (1993): Bromine and iodine in Peru margin sediments and pore fluids: Implications for fluid origins. Geochimica et Cosmochimica Acta, 57(18), 4377-4389, https://doi.org/10.1016/0016-7037(93)90489-J
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -10.976660 * Longitude: -77.957670
Date/Time Start: 1986-11-07T01:15:00 * Date/Time End: 1986-11-08T18:00:00
Minimum DEPTH, sediment/rock: 2 m * Maximum DEPTH, sediment/rock: 126 m
Event(s):
112-681A * Latitude: -10.976660 * Longitude: -77.957670 * Date/Time Start: 1986-11-07T01:15:00 * Date/Time End: 1986-11-08T00:00:00 * Elevation: -161.0 m * Penetration: 187 m * Recovery: 112.4 m * Location: South Pacific Ocean * Campaign: Leg112 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 20 cores; 187 m cored; 0 m drilled; 60.1 % recovery
112-681B * Latitude: -10.976660 * Longitude: -77.957670 * Date/Time Start: 1986-11-08T00:00:00 * Date/Time End: 1986-11-08T13:15:00 * Elevation: -162.0 m * Penetration: 143.5 m * Recovery: 97.3 m * Location: South Pacific Ocean * Campaign: Leg112 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 16 cores; 143.5 m cored; 0 m drilled; 67.8 % recovery
112-681C * Latitude: -10.976660 * Longitude: -77.957670 * Date/Time Start: 1986-11-08T13:15:00 * Date/Time End: 1986-11-08T18:00:00 * Elevation: -162.0 m * Penetration: 91.4 m * Recovery: 86.24 m * Location: South Pacific Ocean * Campaign: Leg112 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 10 cores; 91.4 m cored; 0 m drilled; 94.4 % recovery
Comment:
Precisions of the measurements are +/-5%
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 | Martin, Jonathan B | DSDP/ODP/IODP sample designation | ||
| 4 | Bromide | Br- | mmol/l | Martin, Jonathan B | Iodometric chemical method | |
| 5 | Iodide | I | µmol/l | Martin, Jonathan B | Spectrophotometry |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
46 data points
Data
| 1 Event | 2 Depth sed [m] | 3 Sample label | 4 Br- [mmol/l] | 5 I [µmol/l] |
|---|---|---|---|---|
| 112-681A | 64 | 112-681A-7H-1, in situ | 1.27 | 6 |
| 112-681B | 3 | 112-681B-1H-2,145-150 | 0.90 | 7 |
| 112-681B | 20 | 112-681B-3H-3,145-150 | 0.90 | 3 |
| 112-681B | 67 | 112-681B-8H-1, in situ | 1.22 | 4 |
| 112-681B | 74 | 112-681B-9H-1,140-150 | 4 | |
| 112-681B | 99 | 112-681B-12X-3,140-150 | 8 | |
| 112-681B | 126 | 112-681B-15X-1,135-145 | 1.39 | 8 |
| 112-681C | 2 | 112-681C-1H-1,145-150 | 0.94 | 7 |
| 112-681C | 5 | 112-681C-1H-3,145-150 | 0.92 | 5 |
| 112-681C | 7 | 112-681C-2H-1,140-150 | 1.07 | 5 |
| 112-681C | 12 | 112-681C-2H-4,145-150 | 0.94 | 5 |
| 112-681C | 32 | 112-681C-4H-5,142-150 | 1.00 | 5 |
| 112-681C | 39 | 112-681C-5H-3,142-150 | 1.10 | 6 |
| 112-681C | 56 | 112-681C-7H-2,140-150 | 1.22 | 6 |
| 112-681C | 66 | 112-681C-8H-2,140-150 | 1.26 | 5 |
| 112-681C | 75 | 112-681C-9H-2,140-150 | 1.35 | 6 |