Delacour, Adelie; Frueh-Green, Gretchen L; Frank, Martin; Gutjahr, Marcus; Kelley, Deborah S (2008): (Table 2) Sr and Nd isotope composition, and Sr and carbonate contents of samples from the southern wall of Atlantis Massif [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.780720, In supplement to: Delacour, A et al. (2008): Sr- and Nd-isotope geochemistry of the Atlantis Massif (30°N, MAR): Implications for fluid fluxes and lithospheric heterogeneity. Chemical Geology, 254(1-2), 19-35, https://doi.org/10.1016/j.chemgeo.2008.05.018
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Project(s):
Coverage:
Median Latitude: 30.123184 * Median Longitude: -42.121929 * South-bound Latitude: 30.117100 * West-bound Longitude: -42.130700 * North-bound Latitude: 30.127600 * East-bound Longitude: -42.116100
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Comment:
The basalt analyzed is a large clast in sedimentary breccia and is considered to be debris slide material from the hanging wall (Karson et al., 2006).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Delacour, Adelie | |||
| 2 | Rock type | Rock | Delacour, Adelie | |||
| 3 | Depth, bathymetric | Bathy depth | m | Delacour, Adelie | ||
| 4 | LATITUDE | Latitude | Geocode | |||
| 5 | LONGITUDE | Longitude | Geocode | |||
| 6 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 7 | Calcium carbonate | CaCO3 | % | Delacour, Adelie | ||
| 8 | Strontium | Sr | mg/kg | Delacour, Adelie | ||
| 9 | Neodymium | Nd | mg/kg | Delacour, Adelie | ||
| 10 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Delacour, Adelie | |||
| 11 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Delacour, Adelie | ||
| 12 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Delacour, Adelie | |||
| 13 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Delacour, Adelie | ||
| 14 | ε-Neodymium | ε-Nd | Delacour, Adelie | calculated with Eq. (1) from the initial 143Nd/144Nd relative to CHUR (Nd)=0.512638 (Jacobsen and Wasserburg, 1980, doi:10.1016/0012-821X(80)90125-9) | ||
| 15 | ε-Neodymium, standard deviation | ε-Nd std dev | ± | Delacour, Adelie |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
370 data points