Staudigel, Hubert; Davies, Gareth R; Hart, Stanley R; Marchant, K M; Smith, Brian M (1995): (Table 1) Abundances of H2O+, CO2, K2O, Rb and Sr and the isotope ratios of C, O, Sr and Nd in rocks of altered ocean crust from DSDP Hole 51-417A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.704930, In supplement to: Staudigel, H et al. (1995): Large scale isotopic Sr, Nd and O isotopic anatomy of altered oceanic crust: DSDP/ODP sites 417/418. Earth and Planetary Science Letters, 130(1-4), 169-185, https://doi.org/10.1016/0012-821X(94)00263-X
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 25.110500 * Longitude: -68.041300
Date/Time Start: 1976-12-02T00:00:00 * Date/Time End: 1976-12-02T00:00:00
Minimum DEPTH, sediment/rock: 5 m * Maximum DEPTH, sediment/rock: 200 m
Event(s):
51-417A * Latitude: 25.110500 * Longitude: -68.041300 * Date/Time: 1976-12-02T00:00:00 * Elevation: -5468.0 m * Penetration: 417 m * Recovery: 250.4 m * Location: North Atlantic/CONT RISE * Campaign: Leg51 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 43 cores; 389.1 m cored; 27.8 m drilled; 64.4 % recovery
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 | Staudigel, Hubert | DSDP/ODP/IODP sample designation | ||
3 | Water in rock | H2O | % | Staudigel, Hubert | H2O+, structural part, similar to LOI | |
4 | Carbon dioxide | CO2 | % | Staudigel, Hubert | ||
5 | Potassium oxide | K2O | % | Staudigel, Hubert | ||
6 | δ13C | δ13C | ‰ PDB | Staudigel, Hubert | Isotope ratio mass spectrometry | |
7 | δ18O | δ18O | ‰ | Staudigel, Hubert | Isotope ratio mass spectrometry | cc |
8 | δ18O | δ18O | ‰ | Staudigel, Hubert | Isotope ratio mass spectrometry | |
9 | Rubidium | Rb | mg/kg | Staudigel, Hubert | X-ray fluorescence (XRF) | |
10 | Strontium | Sr | mg/kg | Staudigel, Hubert | X-ray fluorescence (XRF) | |
11 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Staudigel, Hubert | Isotope ratio mass spectrometry | ||
12 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Staudigel, Hubert | Isotope ratio mass spectrometry |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
33 data points
Data
1 Depth sed [m] | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 H2O [%] (H2O+, structural part, simila...) | 4 CO2 [%] | 5 K2O [%] | 6 δ13C [‰ PDB] (Isotope ratio mass spectrometry) | 7 δ18O [‰] (cc, Isotope ratio mass spectr...) | 8 δ18O [‰] (Isotope ratio mass spectrometry) | 9 Rb [mg/kg] (X-ray fluorescence (XRF)) | 10 Sr [mg/kg] (X-ray fluorescence (XRF)) | 11 87Sr/86Sr (Isotope ratio mass spectrometry) | 12 143Nd/144Nd (Isotope ratio mass spectrometry) |
---|---|---|---|---|---|---|---|---|---|---|---|
5 | 417A-24 | 4.93 | 3.41 | 4.38 | 0.07 | 29.51 | 18.05 | 58 | 192 | 0.707212 | 0.513006 |
90 | 417A-32 | 4.48 | 1.54 | 1.63 | 2.24 | 28.23 | 13.20 | 30 | 202 | 0.705879 | 0.513081 |
200 | 417A-(44-46) | 3.98 | 6.47 | 1.09 | 1.81 | 28.81 | 13.65 | 20 | 200 | 0.705793 | 0.513002 |