Chanda, Piyali; Fantle, Matthew S (2018): Table 4 - Strontium isotopic composition of bulk carbonates from ODP Site 189-1171 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.887222, In supplement to: Chanda, P; Fantle, MS (2017): Quantifying the effect of diagenetic recrystallization on the Mg isotopic composition of marine carbonates. Geochimica et Cosmochimica Acta, 204, 219-239, https://doi.org/10.1016/j.gca.2017.01.010
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Published: 2018-03-09 • DOI registered: 2018-04-06
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -48.499930 * Longitude: 149.111500
Date/Time Start: 2000-04-11T12:00:00 * Date/Time End: 2000-04-13T04:30:00
Minimum DEPTH, sediment/rock: 0.735 m * Maximum DEPTH, sediment/rock: 115.530 m
Event(s):
189-1171A * Latitude: -48.499930 * Longitude: 149.111500 * Date/Time Start: 2000-04-11T12:00:00 * Date/Time End: 2000-04-13T04:30:00 * Elevation: -2148.2 m * Penetration: 124.4 m * Recovery: 117.52 m * Location: South Pacific Ocean * Campaign: Leg189 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 124.4 m cored; 0 m drilled; 94.5 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Chanda, Piyali | DSDP/ODP/IODP sample designation | ||
| 2 | DEPTH, sediment/rock | Depth sed | m | Chanda, Piyali | Geocode – As reported in Exon et al. (2001) | |
| 3 | AGE | Age | ka BP | Chanda, Piyali | Geocode – Based on Age-model using magneto- and biostratigraphy (Stickley et al., 2004) | |
| 4 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Chanda, Piyali | NBS-987 = 0.710243 ± 0.000008 (long-term average, Penn State Metal Isotope Laboratory's Neptune Plus MC-ICPMS); # = reported in Fantle (2015) | ||
| 5 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Chanda, Piyali | 2SE internal | |
| 6 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Chanda, Piyali | 2SE external; is reported where replicates (2 - 4) were analyzed. Internal reproducibility (2·standard error) is reported for samples analyzed once. |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
40 data points
Data
| 1 Sample label | 2 Depth sed [m] (As reported in Exon et al. (2...) | 3 Age [ka BP] (Based on Age-model using magn...) | 4 87Sr/86Sr (NBS-987 = 0.710243 ± 0.000008...) | 5 87Sr/86Sr e [±] (2SE internal) | 6 87Sr/86Sr e [±] (2SE external; is reported whe...) |
|---|---|---|---|---|---|
| 189-1171A-1H-1W,73-74 | 0.735 | 30 | #0.709162 | 0.000010 | |
| 189-1171A-1H-3W,73-74 | 3.730 | 220 | 0.709128 | 0.000006 | 0.000002 |
| 189-1171A-2H-4W,4-5 | 11.645 | 720 | #0.709125 | 0.000010 | |
| 189-1171A-3H-4W,3-4 | 21.145 | 1500 | #0.709078 | 0.000010 | |
| 189-1171A-4H-4W,3-4 | 30.635 | 2460 | 0.709032 | 0.000008 | 0.000002 |
| 189-1171A-5H-4W,3-4 | 40.135 | 3550 | #0.708991 | 0.000010 | 0.000105 |
| 189-1171A-6H-4W,3-4 | 49.635 | 4940 | #0.708917 | 0.000013 | |
| 189-1171A-8H-4W,3-4 | 67.275 | 6530 | 0.708917 | 0.000007 | 0.000002 |
| 189-1171A-10H-4W,3-4 | 87.635 | 9550 | 0.708870 | 0.000007 | 0.000002 |
| 189-1171A-11H-4W,3-4 | 97.135 | 10650 | 0.708854 | 0.000006 | 0.000001 |
| 189-1171A-14X-4W,73-74 | 115.530 | 11070 | 0.708836 | 0.000008 | 0.000002 |