Pospichal, James J; Wei, Wuchang; Wise, Sherwood W (1991): (Table 3) Age determination of ODP Hole 120-748B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.759743, In supplement to: Pospichal, JJ et al. (1991): Data report: Indian Ocean Oligocene strontium isotope stratigraphy, Legs 119-121, Kerguelen Plateau and Ninetyeast Ridge. In: Weissel, J; Peirce, J; Taylor, E; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 121, 921-930, https://doi.org/10.2973/odp.proc.sr.121.182.1991
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -58.441000 * Longitude: 78.998100
Date/Time Start: 1988-03-14T07:30:00 * Date/Time End: 1988-03-15T11:00:00
Minimum DEPTH, sediment/rock: 57.68 m * Maximum DEPTH, sediment/rock: 129.70 m
Event(s):
120-748B * Latitude: -58.441000 * Longitude: 78.998100 * Date/Time Start: 1988-03-14T07:30:00 * Date/Time End: 1988-03-15T11:00:00 * Elevation: -1301.0 m * Penetration: 225.1 m * Recovery: 190.15 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg120 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 25 cores; 225.1 m cored; 0 m drilled; 84.5 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 2 | Sample code/label | Sample label | Pospichal, James J | DSDP/ODP/IODP sample designation | ||
| 3 | Age, dated | Age dated | ka | Pospichal, James J | Age, strontium isotope, Miller et al. (1988) | |
| 4 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Pospichal, James J | Isotope ratio mass spectrometry | ||
| 5 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Pospichal, James J | Isotope ratio mass spectrometry | |
| 6 | Age model | Age model | ka | Pospichal, James J | Age model, biostratigraphy |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
55 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 Age dated [ka] | 4 87Sr/86Sr | 5 87Sr/86Sr e [±] | 6 Age model [ka] |
|---|---|---|---|---|---|
| 57.68 | 120-748B-8H-1,58-62 | 25280 | 0.708217 | 0.000072 | |
| 66.68 | 24000 | ||||
| 68.20 | 120-748B-9H-2,10-11 | 27100 | 0.708154 | 0.000025 | |
| 72.70 | 120-748B-9H-5,10-11 | 27770 | 0.707960 | 0.000009 | |
| 73.45 | 27000 | ||||
| 87.20 | 120-748B-11H-2,10-11 | 32570 | 0.707964 | 0.000020 | |
| 91.70 | 120-748B-11H-5,10-11 | 31900 | 0.707987 | 0.000008 | |
| 96.70 | 120-748B-12H-2,10-11 | 32680 | 0.708131 | 0.000009 | |
| 101.20 | 120-748B-12H-5,10-11 | 32190 | 0.707977 | 0.000030 | |
| 104.45 | 33000 | ||||
| 106.20 | 120-748B-13H-2,10-11 | 34550 | 0.707895 | 0.000006 | |
| 106.20 | 120-748B-13H-2,10-11 | 34380 | 0.707901 | 0.000014 | |
| 109.95 | 34600 | ||||
| 115.90 | 36000 | ||||
| 116.60 | 120-748B-14H-2,100-104 | 37460 | 0.707794 | 0.000004 | |
| 125.20 | 120-748B-15H-2,10-11 | 37740 | 0.707784 | 0.000004 | |
| 125.95 | 38500 | ||||
| 127.45 | 39000 | ||||
| 129.70 | 120-748B-15H-5,10-11 | 39670 | 0.707717 | 0.000005 |