Taylor, Rex T; Lapierre, Henriette; Vidal, Philipp; Nesbitt, Robert W; Croudace, Ian W (1992): (Table 8) Nd, Sr, and Pb isotope ratios o basement rocks from ODP Hole 126-793B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.713800, In supplement to: Taylor, RT et al. (1992): Igneous geochemistry and petrogenesis of the Izu-Bonin forearc basin. In: Taylor, B; Fujioka, K.; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 126, 405-430, https://doi.org/10.2973/odp.proc.sr.126.146.1992
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 31.105910 * Longitude: 140.888100
Date/Time Start: 1989-05-27T18:10:00 * Date/Time End: 1989-06-17T18:55:00
Minimum Elevation: -2975.0 m * Maximum Elevation: -2975.0 m
Event(s):
126-793B * Latitude: 31.105910 * Longitude: 140.888100 * Date/Time Start: 1989-05-27T18:10:00 * Date/Time End: 1989-06-17T18:55:00 * Elevation: -2975.0 m * Penetration: 1682 m * Recovery: 697.94 m * Location: North Pacific Ocean * Campaign: Leg126 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 114 cores; 1095.5 m cored; 0 m drilled; 63.7 % recovery
Comment:
Pb isotope are corrected for mass fractionation by -0.11%/amu by normalization to SRM981; internal errors are estimated at better than 0.005%/amu (2 s.e.) and reproducibility is estimated at better than 0.05%/amu (2 s.d.)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Taylor, Rex T | DSDP/ODP/IODP sample designation | ||
| 2 | Sample code/label 2 | Sample label 2 | Taylor, Rex T | |||
| 3 | Lithology/composition/facies | Lithology | Taylor, Rex T | |||
| 4 | Strontium | Sr | mg/kg | Taylor, Rex T | ||
| 5 | Neodymium | Nd | mg/kg | Taylor, Rex T | Isotope dilution | |
| 6 | Samarium | Sm | mg/kg | Taylor, Rex T | Isotope dilution | |
| 7 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Taylor, Rex T | |||
| 8 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Taylor, Rex T | |||
| 9 | ε-Neodymium | ε-Nd | Taylor, Rex T | Calculated | assuming T = 30 Ma | |
| 10 | Lead-206/Lead-204 ratio | 206Pb/204Pb | Taylor, Rex T | Mass spectrometer VG 354 | ||
| 11 | Lead-207/Lead-204 ratio | 207Pb/204Pb | Taylor, Rex T | Mass spectrometer VG 354 | ||
| 12 | Lead-208/Lead-204 ratio | 208Pb/204Pb | Taylor, Rex T | Mass spectrometer VG 354 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
130 data points
Data
| 1 Sample label | 2 Sample label 2 | 3 Lithology | 4 Sr [mg/kg] | 5 Nd [mg/kg] | 6 Sm [mg/kg] | 7 143Nd/144Nd | 8 87Sr/86Sr | 9 ε-Nd | 10 206Pb/204Pb | 11 207Pb/204Pb | 12 208Pb/204Pb |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 126-793B-1R-2,61-65 | 7 | diabase | 116 | 18.346 | 15.552 | 38.334 | |||||
| 126-793B-86R-1,128-131 | 20 | cpx-bas | 129 | 18.202 | 15.487 | 37.928 | |||||
| 126-793B-88R-1,65-68 | S-8 | aph bas | 156 | 4.64 | 1.48 | 0.51296 | 0.70377 | 6.4 | |||
| 126-793B-92R-2,70-74 | 30 | cpx-pillow | 135 | 18.184 | 15.447 | 37.814 | |||||
| 126-793B-92R-3,25-28 | S-10 | cpx-pillow | 163 | 5.92 | 1.73 | 0.51296 | 0.70410 | 6.4 | |||
| 126-793B-97R-1,124-127 | S-13 | cpo mas | 140 | 2.46 | 0.84 | 0.51296 | 0.70384 | 6.2 | |||
| 126-793B-99R-1,54-55 | S-14 | cpx-pillow | 140 | 3.69 | 1.21 | 0.51295 | 0.70397 | 6.1 | |||
| 126-793B-I04R-1,65-70 | 53 | cpo mas | 161 | 18.217 | 15.476 | 37.910 | |||||
| 126-793B-104R-2,49-54 | S 16 | cpo mas | 178 | 5.61 | 1.78 | 0.51299 | 0.70383 | 6.8 | |||
| 126-793B-104R-2,69-75 | 55 | cpo mas | 201 | 18.212 | 15.467 | 37.873 | |||||
| 126-793B-105R-1,127-131 | S-17 | cpx-pillow | 129 | 2.77 | 0.97 | 0.51303 | 0.70394 | 5.6 | |||
| 126-793B-110R-1,1-3 | S-19 | o-spot | 147 | 3.46 | 1.06 | 0.51296 | 0.70383 | 6.3 | |||
| 126-793B-111R-1,110-115 | 79 | cpo mas | 152 | 18.157 | 15.473 | 37.837 | |||||
| 126-793B-112R-1,59-63 | S-20 | cpo mas | 187 | 3.28 | 1.04 | 0.51296 | 0.70439 | 6.2 | |||
| 126-793B-113R-3,137-141 | S-21 | aph bas | 196 | 7.36 | 2.32 | 0.51297 | 0.70389 | 6.5 | |||
| 126-793B-113R-4,35-41 | 88 | aph bas | 195 | 18.168 | 15.443 | 37.797 |