Hawkesworth, Chris J; Elderfield, Henry (1978): (Table 1) 87Sr/86Sr ratios of interstitial waters from DSDP Site 25-245 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.710842, In supplement to: Hawkesworth, CJ; Elderfield, H (1978): The strontium isotopic composition of interstitial waters from sites 245 and 336 of the Deep Sea Drilling Project. Earth and Planetary Science Letters, 40(3), 423-432, https://doi.org/10.1016/0012-821X(78)90165-6
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -31.533700 * Longitude: 52.301800
Date/Time Start: 1972-08-03T00:00:00 * Date/Time End: 1972-08-03T00:00:00
Minimum DEPTH, sediment/rock: 10.0 m * Maximum DEPTH, sediment/rock: 313.0 m
Event(s):
25-245_Site * Latitude: -31.533700 * Longitude: 52.301800 * Date/Time: 1972-08-03T00:00:00 * Elevation: -4857.0 m * Penetration: 5.455 m * Recovery: 1.294 m * Location: Indian Ocean//BASIN * Campaign: Leg25 * Basis: Glomar Challenger * Method/Device: Composite Core (COMPCORE) * Comment: 24 cores; 207.5 m cored; 6 m drilled; 62.4% recovery
Comment:
For Sr and Cl data see Gieskes (1974) data set: doi:10.1594/PANGAEA.710820
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 | Hawkesworth, Chris J | DSDP/ODP/IODP sample designation | ||
| 3 | Strontium/Chloride ratio | Sr/Cl | Hawkesworth, Chris J | based on data of Gieskes (1974) | ||
| 4 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Hawkesworth, Chris J | Isotope ratio mass spectrometry | ||
| 5 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Hawkesworth, Chris J | Isotope ratio mass spectrometry |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
31 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 Sr/Cl | 4 87Sr/86Sr | 5 87Sr/86Sr e [±] |
|---|---|---|---|---|
| 10.0 | 25-245-1-4 | 0.00049 | 0.70913 | 0.00007 |
| 30.0 | 25-245A-1-5 | 0.00054 | 0.70883 | 0.00004 |
| 58.0 | 25-245A-2-4 | 0.00058 | 0.70849 | 0.00005 |
| 70.0 | 25-245-2-cc | 0.00063 | 0.70859 | 0.00004 |
| 76.0 | 25-245-4-5 | 0.00063 | 0.70871 | 0.00003 |
| 104.0 | 25-245A-6-2 | 0.00076 | 0.70839 | 0.00003 |
| 212.0 | 25-245-5-4 | 0.00107 | 0.70815 | 0.00005 |
| 313.0 | 25-245-9-2 | 0.70794 | 0.00006 |