Nähr, Thomas H; Botz, Reiner; Bohrmann, Gerhard; Schmidt, Mark (1998): (Table 1) Stable oxygen isotope ratios of clinoptilolites from ODP Hole 110-672A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.711484, 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: 15.540000 * Longitude: -58.641000
Date/Time Start: 1986-07-15T11:10:00 * Date/Time End: 1986-07-22T12:15:00
Minimum DEPTH, sediment/rock: 352.8 m * Maximum DEPTH, sediment/rock: 439.3 m
Event(s):
110-672A * Latitude: 15.540000 * Longitude: -58.641000 * Date/Time Start: 1986-07-15T11:10:00 * Date/Time End: 1986-07-22T12:15:00 * Elevation: -4984.0 m * Penetration: 493.8 m * Recovery: 382.62 m * Location: South Atlantic Ocean * Campaign: Leg110 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 53 cores; 493.8 m cored; 0 m drilled; 77.5 % recovery
Comment:
For d18O data of pore water see Vrolijk et al. (1990) dataset: doi:10.1594/PANGAEA.711463
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Sample code/label | Sample label | Nähr, Thomas H | DSDP/ODP/IODP sample designation | ||
| 3 | Temperature, in rock/sediment | t | °C | Nähr, Thomas H | based on the extrapolated thermal gradients of 66°C/km (Shipley et al., doi:10.2973/odp.proc.ir.156.1995) | |
| 4 | δ18O | δ18O | ‰ | Nähr, Thomas H | Mass spectrometer Finnigan MAT 251 | Clinoptilolite, framework oxygen (SMOW) |
| 5 | Fractionation factor | Frac Factor | Nähr, Thomas H | isotopic fractionation between clinoptilolite and pore water | ||
| 6 | Temperature, calculated | T cal | °C | Nähr, Thomas H | isotopic | |
| 7 | Temperature, standard deviation | T std dev | ± | Nähr, Thomas H | isotopic |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
54 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 t [°C] | 4 δ18O [‰] | 5 Frac Factor | 6 T cal [°C] | 7 T std dev [±] |
|---|---|---|---|---|---|---|
| 352.8 | 110-672A-39X-2 | 25.3 | 28.3 | 1.032 | 29 | 11 |
| 365.6 | 110-672A-40X-4 | 26.1 | 29.0 | 1.032 | 26 | 10 |
| 369.0 | 110-672A-40X-6 | 26.4 | 28.4 | 1.032 | 28 | 11 |
| 372.8 | 110-672A-41X-2 | 26.6 | 28.8 | 1.032 | 26 | 10 |
| 392.8 | 110-672A-43X-3 | 27.9 | 30.9 | 1.034 | 18 | 10 |
| 396.1 | 110-672A-43X-5 | 28.1 | 31.2 | 1.035 | 17 | 10 |
| 437.3 | 110-672A-48X-1 | 30.9 | 30.5 | 1.034 | 20 | 10 |
| 437.3 | 110-672A-48X-1 | 30.9 | 30.8 | 1.034 | 19 | 10 |
| 439.3 | 110-672A-48X-2 | 31.0 | 30.6 | 1.034 | 19 | 10 |