MacLeod, Kenneth G; Huber, Brian T (1996): (Table 1) Strontium isotopic ratios in selected microfossils from ODP Hole 120-747A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.712050, In supplement to: MacLeod, KG; Huber, BT (1996): Strontium isotopic evidence for extensive reworking in sediments spanning the Cretaceous-Tertiary boundary at ODP Site 738. Geology, 24(5), 463-466, https://doi.org/10.1130/0091-7613(1996)024%3C0463:SIEFER%3E2.3.CO;2
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -54.811000 * Longitude: 76.794000
Date/Time Start: 1988-03-06T22:30:00 * Date/Time End: 1988-03-08T17:15:00
Minimum DEPTH, sediment/rock: 190.30 m * Maximum DEPTH, sediment/rock: 227.71 m
Event(s):
120-747A * Latitude: -54.811000 * Longitude: 76.794000 * Date/Time Start: 1988-03-06T22:30:00 * Date/Time End: 1988-03-08T17:15:00 * Elevation: -1706.0 m * Penetration: 256 m * Recovery: 227.34 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg120 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 27 cores; 256 m cored; 0 m drilled; 88.8 % recovery
Comment:
87Sr/86Sr corrected for 86Sr/88Sr mass discrimination = 0.1194 and normalized to NBS-987 SrCO3 = 0.710242.
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 | MacLeod, Kenneth G | DSDP/ODP/IODP sample designation | ||
| 3 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | MacLeod, Kenneth G | Isotope ratio mass spectrometry | inoceramid remains | |
| 4 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | MacLeod, Kenneth G | Calculated | inoceramid remains |
| 5 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | MacLeod, Kenneth G | Isotope ratio mass spectrometry | mixed foraminifers | |
| 6 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | MacLeod, Kenneth G | Calculated | mixed foraminifers |
| 7 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | MacLeod, Kenneth G | Isotope ratio mass spectrometry | Globigerinelloides prairiehillensis | |
| 8 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | MacLeod, Kenneth G | Calculated | Globigerinelloides prairiehillensis |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
21 data points
Data
| 1 Depth sed [m] | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 87Sr/86Sr (inoceramid remains, Isotope r...) | 4 87Sr/86Sr e [±] (inoceramid remains, Calculated) | 5 87Sr/86Sr (mixed foraminifers, Isotope r...) | 6 87Sr/86Sr e [±] (mixed foraminifers, Calculated) | 7 87Sr/86Sr (Globigerinelloides prairiehil...) | 8 87Sr/86Sr e [±] (Globigerinelloides prairiehil...) |
|---|---|---|---|---|---|---|---|
| 190.30 | 120-747A-21-1,80 | 0.707705 | 0.000010 | 0.707742 | 0.000008 | 0.707781 | 0.000016 |
| 209.30 | 120-747A-23-1,80 | 0.707741 | 0.000014 | 0.707730 | 0.000011 | 0.707714 | 0.000011 |
| 227.71 | 120-747A-25-1,21 | 0.707551 | 0.000008 | 0.707574 | 0.000018 | 0.707580 | 0.000013 |