Nähr, Thomas H; Botz, Reiner; Bohrmann, Gerhard; Schmidt, Mark (1998): (Table 1) Stable oxygen isotope ratios of clinoptilolites from ODP Site 122-762 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.711483, In supplement to: Nähr, TH et al. (1998): Oxygen isotopic composition of low-temperature authigenic clinoptilolite. Earth and Planetary Science Letters, 160(3-4), 369-381, https://doi.org/10.1016/S0012-821X(98)00097-1
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -19.887000 * Longitude: 112.254000
Date/Time Start: 1988-07-26T11:00:00 * Date/Time End: 1988-08-05T08:30:00
Minimum DEPTH, sediment/rock: 163.5 m * Maximum DEPTH, sediment/rock: 517.0 m
Event(s):
122-762B * Latitude: -19.887000 * Longitude: 112.254000 * Date/Time Start: 1988-07-26T11:00:00 * Date/Time End: 1988-07-27T03:25:00 * Elevation: -1371.0 m * Penetration: 175.4 m * Recovery: 174.9 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg122 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 19 cores; 175.4 m cored; 0 m drilled; 99.7 % recovery
122-762C * Latitude: -19.887000 * Longitude: 112.254000 * Date/Time Start: 1988-07-27T03:25:00 * Date/Time End: 1988-08-05T08:30:00 * Elevation: -1371.0 m * Penetration: 940 m * Recovery: 534.54 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg122 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 91 core; 940 m cored; 0 m drilled; 56.9 % recovery
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 | Nähr, Thomas H | DSDP/ODP/IODP sample designation | ||
| 4 | Temperature, in rock/sediment | t | °C | Nähr, Thomas H | based on the extrapolated thermal gradients of 85°C/km (Haq et al., 1990, doi:10.2973/odp.proc.ir.122.1990) | |
| 5 | δ18O | δ18O | ‰ | Nähr, Thomas H | Mass spectrometer Finnigan MAT 251 | Clinoptilolite, framework oxygen (SMOW) |
| 6 | Fractionation factor | Frac Factor | Nähr, Thomas H | isotopic fractionation between clinoptilolite and pore water | ||
| 7 | Temperature, calculated | T cal | °C | Nähr, Thomas H | isotopic | |
| 8 | Temperature, standard deviation | T std dev | ± | Nähr, Thomas H | isotopic |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
93 data points
Data
| 1 Event | 2 Depth sed [m] | 3 Sample label | 4 t [°C] | 5 δ18O [‰] | 6 Frac Factor | 7 T cal [°C] | 8 T std dev [±] |
|---|---|---|---|---|---|---|---|
| 122-762B | 163.5 | 122-762B-18H-5 | 17.9 | 26.9 | |||
| 122-762C | 208.5 | 122-762C-6X-1 | 21.7 | 29.2 | |||
| 122-762C | 221.7 | 122-762C-7X-3 | 22.8 | 29.5 | |||
| 122-762C | 232.0 | 122-762C-8X-4 | 23.7 | 30.2 | |||
| 122-762C | 256.5 | 122-762C-11X-1 | 25.8 | 31.8 | |||
| 122-762C | 256.5 | 122-762C-11X-1 | 25.8 | 32.0 | |||
| 122-762C | 268.5 | 122-762C-12X-3 | 26.8 | 28.9 | |||
| 122-762C | 270.8 | 122-762C-12X-4 | 27.0 | 31.4 | |||
| 122-762C | 352.6 | 122-762C-21X-2 | 34.0 | 32.8 | |||
| 122-762C | 352.8 | 122-672A-39X-2 | 25.3 | 28.3 | 1.032 | 29 | 11 |
| 122-762C | 365.6 | 122-672A-40X-4 | 26.1 | 29.0 | 1.032 | 26 | 10 |
| 122-762C | 369.0 | 122-672A-40X-6 | 26.4 | 28.4 | 1.032 | 28 | 11 |
| 122-762C | 372.8 | 122-672A-41X-2 | 26.6 | 28.8 | 1.032 | 26 | 10 |
| 122-762C | 389.5 | 122-762C-25X-1 | 37.1 | 29.8 | |||
| 122-762C | 392.8 | 122-672A-43X-3 | 27.9 | 30.9 | 1.034 | 18 | 10 |
| 122-762C | 396.1 | 122-672A-43X-5 | 28.1 | 31.2 | 1.035 | 17 | 10 |
| 122-762C | 431.9 | 122-762C-30X-1 | 40.7 | 31.6 | |||
| 122-762C | 437.3 | 122-672A-48X-1 | 30.9 | 30.5 | 1.034 | 20 | 10 |
| 122-762C | 437.3 | 122-672A-48X-1 | 30.9 | 30.8 | 1.034 | 19 | 10 |
| 122-762C | 439.3 | 122-672A-48X-2 | 31.0 | 30.6 | 1.034 | 19 | 10 |
| 122-762C | 444.1 | 122-762C-31X-3 | 41.7 | 30.9 | |||
| 122-762C | 517.0 | 122-762C-39X-1 | 47.9 | 30.5 |