Li, Yan-Ping; Jiang, Shao-Yong (2017): (Table 2) Strontium isotopic composition of the interstitial water and carbonate from IODP Hole 308-U1322B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.873588, In supplement to: Li, Y-P; Jiang, S-Y (2016): Sr isotopic compositions of the interstitial water and carbonate from two basins in the Gulf of Mexico: Implications for fluid flow and origin. Chemical Geology, 439, 43-51, https://doi.org/10.1016/j.chemgeo.2016.06.007
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Project(s):
Coverage:
Latitude: 28.001657 * Longitude: -89.000417
Minimum DEPTH, sediment/rock: 3.9 m * Maximum DEPTH, sediment/rock: 231.4 m
Event(s):
308-U1322B * Latitude: 28.001657 * Longitude: -89.000417 * Elevation: -1319.5 m * Recovery: 236.79 m * Campaign: Exp308 (Gulf of Mexico Hydrogeology) * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 29 cores; 234.5 m cored; 101 % recovered; 0 m drilled; 234.5 m penetrated
Comment:
The precision resulted in absolute uncertainties in the 87Sr/86Sr ratio is about 2 × 10^-5. Measurement of 87Sr/86Sr ratio for NIST 987 Sr standard during the course of these analyses yielded a value of 0.710247 ± 0.000015 (2 sigma, n = 10), which is the same as the reported value by other laboratories (e.g., 0.710254 ± 0.000023, McArthur, 1994, doi:10.1111/j.1365-3121.1994.tb00507.x).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Li, Yan-Ping | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Li, Yan-Ping | Geocode | |
| 3 | Strontium | Sr2+ | nmol/l | Li, Yan-Ping | SRM 987 - Strontium Carbonate Isotopic Standard | |
| 4 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Li, Yan-Ping | SRM 987 - Strontium Carbonate Isotopic Standard | ||
| 5 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Li, Yan-Ping | SRM 987 - Strontium Carbonate Isotopic Standard | |
| 6 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Li, Yan-Ping | SRM 987 - Strontium Carbonate Isotopic Standard | ||
| 7 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Li, Yan-Ping | SRM 987 - Strontium Carbonate Isotopic Standard |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
192 data points
Data
| 1 Sample label | 2 Depth sed [m] | 3 Sr2+ [nmol/l] | 4 87Sr/86Sr | 5 87Sr/86Sr e [±] | 6 87Sr/86Sr | 7 87Sr/86Sr e [±] |
|---|---|---|---|---|---|---|
| 308-U1322B-1H-3,87-100 | 3.9 | 96100 | 0.709102 | 0.00008 | 0.708885 | 0.00008 |
| 308-U1322B-2H-1,145-150 | 5.5 | 103000 | 0.709060 | 0.00008 | 0.708613 | 0.00008 |
| 308-U1322B-2H-3,145-150 | 8.5 | 108700 | 0.709062 | 0.00010 | 0.708088 | 0.00010 |
| 308-U1322B-2H-5,137-142 | 11.4 | 118400 | 0.708996 | 0.00006 | 0.708767 | 0.00012 |
| 308-U1322B-3H-3,145-150 | 18.0 | 134400 | 0.708940 | 0.00008 | 0.708797 | 0.00010 |
| 308-U1322B-3H-5,137-142 | 20.9 | 138200 | 0.708923 | 0.00004 | 0.708758 | 0.00010 |
| 308-U1322B-4H-1,145-150 | 24.5 | 137400 | 0.708900 | 0.00006 | 0.708565 | 0.00024 |
| 308-U1322B-4H-3,137-142 | 27.4 | 140400 | 0.708890 | 0.00008 | 0.708589 | 0.00024 |
| 308-U1322B-4H-5,145-150 | 30.5 | 137300 | 0.708893 | 0.00008 | 0.708522 | 0.00024 |
| 308-U1322B-5H-1,145-150 | 34.0 | 134500 | 0.708884 | 0.00006 | 0.708198 | 0.00024 |
| 308-U1322B-5H-5,145-150 | 40.0 | 134300 | 0.708884 | 0.00008 | 0.708123 | 0.00010 |
| 308-U1322B-6H-2,145-150 | 44.2 | 129000 | 0.708892 | 0.00008 | 0.708174 | 0.00014 |
| 308-U1322B-6H-5,145-150 | 48.7 | 127200 | 0.708872 | 0.00008 | ||
| 308-U1322B-8H-3,137-142 | 65.4 | 133600 | 0.708958 | 0.00008 | 0.708576 | 0.00024 |
| 308-U1322B-10H-3,137-142 | 84.4 | 125300 | 0.709043 | 0.00010 | 0.708791 | 0.00008 |
| 308-U1322B-11H-3,132-142 | 92.3 | 119400 | 0.709134 | 0.00008 | 0.708836 | 0.00010 |
| 308-U1322B-12H-3,132-142 | 103.3 | 108900 | 0.709304 | 0.00006 | 0.708724 | 0.00008 |
| 308-U1322B-13H-6,75-85 | 115.3 | 93000 | 0.709422 | 0.00008 | 0.708703 | 0.00012 |
| 308-U1322B-14H-3,140-150 | 120.7 | 90500 | 0.709436 | 0.00010 | ||
| 308-U1322B-15H-3,134-144 | 129.1 | 86000 | 0.709462 | 0.00008 | 0.708850 | 0.00008 |
| 308-U1322B-16H-3,140-150 | 138.7 | 85700 | 0.709480 | 0.00008 | 0.708900 | 0.00008 |
| 308-U1322B-17H-2,28-38 | 143.8 | 85500 | 0.709547 | 0.00008 | 0.708876 | 0.00016 |
| 308-U1322B-18H-3,140-150 | 154.3 | 81800 | 0.709618 | 0.00008 | 0.709060 | 0.00072 |
| 308-U1322B-19H-3,132-142 | 162.1 | 81000 | 0.709675 | 0.00010 | 0.709883 | 0.00026 |
| 308-U1322B-20H-3,140-150 | 171.1 | 86100 | 0.709694 | 0.00010 | 0.709092 | 0.00016 |
| 308-U1322B-21H-3,132-142 | 178.8 | 88700 | 0.709660 | 0.00004 | 0.709164 | 0.00014 |
| 308-U1322B-22H-3,140-150 | 186.7 | 90400 | 0.709626 | 0.00006 | ||
| 308-U1322B-23H-3,132-142 | 193.3 | 90600 | 0.709649 | 0.00008 | 0.709168 | 0.00010 |
| 308-U1322B-24H-1,140-150 | 199.9 | 89600 | 0.709667 | 0.00010 | 0.709284 | 0.00026 |
| 308-U1322B-25H-4,140-150 | 207.0 | 91000 | 0.709663 | 0.00010 | 0.709249 | 0.00014 |
| 308-U1322B-27H-3,140-150 | 218.5 | 91300 | 0.709709 | 0.00016 | 0.709304 | 0.00004 |
| 308-U1322B-28H-3,140-150 | 224.7 | 92500 | 0.709643 | 0.00008 | 0.709174 | 0.00010 |
| 308-U1322B-29H-3,132-142 | 231.4 | 87300 | 0.709548 | 0.00008 | 0.709220 | 0.00006 |