Smith, H J; Spivack, Arthur J; Staudigel, Hubert; Hart, Stanley R (1995): (Tables 1&2) B, d11B, K and δ¹⁸O data for altered oceanic crust at DSDP Site 51-417D [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.704912, In supplement to: Smith, HJ et al. (1995): The boron isotopic composition of altered oceanic crust. Chemical Geology, 126(2), 119-135, https://doi.org/10.1016/0009-2541(95)00113-6
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 25.111500 * Longitude: -68.046800
Date/Time Start: 1976-12-02T00:00:00 * Date/Time End: 1976-12-02T00:00:00
Minimum DEPTH, sediment/rock: 1 m * Maximum DEPTH, sediment/rock: 281 m
Event(s):
51-417D * Latitude: 25.111500 * Longitude: -68.046800 * Date/Time: 1976-12-02T00:00:00 * Elevation: -5482.0 m * Penetration: 532.5 m * Recovery: 202.6 m * Location: North Atlantic/CONT RISE * Campaign: Leg51 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 43 cores; 508.6 m cored; 30.4 m drilled; 39.8 % recovery
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 | Smith, H J | DSDP/ODP/IODP sample designation | ||
3 | Boron | B | mg/kg | Smith, H J | ||
4 | Boron | B | mg/kg | Smith, H J | standard deviation, +/- | |
5 | δ11B | δ11B | ‰ SRM | Smith, H J | ||
6 | δ11B | δ11B | ‰ SRM | Smith, H J | standard deviation, +/- | |
7 | Method comment | Method comm | Smith, H J | sample preparation | ||
8 | Potassium | K | % | Smith, H J | ||
9 | δ18O | δ18O | ‰ | Smith, H J |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
24 data points
Data
1 Depth sed [m] | 2 Sample label | 3 B [mg/kg] | 4 B [mg/kg] (standard deviation, +/-) | 5 δ11B [‰ SRM] | 6 δ11B [‰ SRM] (standard deviation, +/-) | 7 Method comm (sample preparation) | 8 K [%] | 9 δ18O [‰] |
---|---|---|---|---|---|---|---|---|
1 | 417D-22/27 | 26.0 | 1.3 | -1.7 | 0.4 | pyrohydrolysis followed by methyl borate distillation and mixed bed ion exchange | 0.63 | 10.67 |
121 | 417D-39 | 40.0 | 2.1 | 3.1 | 0.4 | pyrohydrolysis followed by methyl borate distillation and mixed bed ion exchange | 0.69 | 11.45 |
281 | 417D-59/60 | 25.0 | 1.3 | -2.5 | 0.4 | pyrohydrolysis followed by methyl borate distillation and mixed bed ion exchange | 0.25 | 7.87 |