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 112-686 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.707845, 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: -13.480160 * Longitude: -76.891500
Date/Time Start: 1986-12-02T18:15:00 * Date/Time End: 1986-12-04T00:30:00
Minimum DEPTH, sediment/rock: 5 m * Maximum DEPTH, sediment/rock: 296 m
Event(s):
112-686A * Latitude: -13.480160 * Longitude: -76.891500 * Date/Time Start: 1986-12-02T18:15:00 * Date/Time End: 1986-12-03T11:30:00 * Elevation: -454.0 m * Penetration: 205.7 m * Recovery: 181.71 m * Location: South Pacific Ocean * Campaign: Leg112 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 23 cores; 205.7 m cored; 0 m drilled; 88.3 % recovery
112-686B * Latitude: -13.480160 * Longitude: -76.891500 * Date/Time Start: 1986-12-03T11:30:00 * Date/Time End: 1986-12-04T00:30:00 * Elevation: -458.0 m * Penetration: 303 m * Recovery: 225.53 m * Location: South Pacific Ocean * Campaign: Leg112 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 32 cores; 303 m cored; 0 m drilled; 74.4 % 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:
44 data points
Data
| 1 Event | 2 Depth sed [m] | 3 Sample label | 4 Br- [mmol/l] | 5 I [µmol/l] |
|---|---|---|---|---|
| 112-686A | 111 | 112-686A-14X-1, in situ | 1.03 | 30 |
| 112-686A | 187 | 112-686A-22X-1, in situ | 1.16 | 37 |
| 112-686B | 5 | 112-686B-1H-3,145-150 | 0.85 | 3 |
| 112-686B | 13 | 112-686B-2H-3,145-150 | 0.85 | 11 |
| 112-686B | 23 | 112-686B-3H-3,145-150 | 0.90 | 6 |
| 112-686B | 42 | 112-686B-5H-3,145-150 | 0.89 | 10 |
| 112-686B | 50 | 112-686B-6X-2,145-150 | 0.91 | 13 |
| 112-686B | 84 | 112-686B-9X-6,145-150 | 0.98 | 22 |
| 112-686B | 107 | 112-686B-12X-2,145-150 | 0.99 | 29 |
| 112-686B | 140 | 112-686B-15X-5,140-150 | 1.07 | 32 |
| 112-686B | 166 | 112-686B-18X-4,145-150 | 1.11 | 34 |
| 112-686B | 220 | 112-686B-24X-2,140-150 | 45 | |
| 112-686B | 263 | 112-686B-28X-5,140-150 | 1.20 | 41 |
| 112-686B | 280 | 112-686B-30X-4,140-150 | 1.23 | 42 |
| 112-686B | 296 | 112-686B-32X-2,140-150 | 1.32 | 44 |