Karpoff, Anne Marie; Bourbon, Maurice; Ancel, Bruno; de Graciansky, Pierre C (1985): (Table 6) Bulk geochemistry at DSDP Hole 80-548 recalculated on a CaO- and apatite-free basis [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.807774, In supplement to: Karpoff, AM et al. (1985): Diagenetic polymetallic crusts at Sites 550 and 548 of Leg 80, northeastern Atlantic Ocean. In: De Graciansky, PC; Poag, CW; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Gov. Printing Office), 80, 823-844, https://doi.org/10.2973/dsdp.proc.80.133.1985
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 48.915800 * Longitude: -12.164000
Date/Time Start: 1981-06-10T00:00:00 * Date/Time End: 1981-06-10T00:00:00
Minimum Elevation: -1251.0 m * Maximum Elevation: -1251.0 m
Event(s):
80-548 * Latitude: 48.915800 * Longitude: -12.164000 * Date/Time: 1981-06-10T00:00:00 * Elevation: -1251.0 m * Penetration: 211 m * Recovery: 210.2 m * Location: North Atlantic/SPUR * Campaign: Leg80 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 35 cores; 211 m cored; 0 m drilled; 99.6 % recovery
Comment:
K2O % was below lower detection limit.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Karpoff, Anne Marie | DSDP/ODP/IODP sample designation | ||
| 2 | Comment | Comment | Karpoff, Anne Marie | |||
| 3 | Silicon dioxide | SiO2 | % | Karpoff, Anne Marie | Calculated | |
| 4 | Aluminium oxide | Al2O3 | % | Karpoff, Anne Marie | Calculated | |
| 5 | Magnesium oxide | MgO | % | Karpoff, Anne Marie | Calculated | |
| 6 | Calcium oxide | CaO | % | Karpoff, Anne Marie | Calculated | |
| 7 | Iron oxide, Fe2O3 | Fe2O3 | % | Karpoff, Anne Marie | Calculated | Total iron |
| 8 | Manganous manganic oxide | Mn3O4 | % | Karpoff, Anne Marie | Calculated | Total Mn |
| 9 | Titanium dioxide | TiO2 | % | Karpoff, Anne Marie | Calculated | |
| 10 | Barium oxide | BaO | % | Karpoff, Anne Marie | Calculated | |
| 11 | Sodium oxide | Na2O | % | Karpoff, Anne Marie | Calculated | |
| 12 | Loss on ignition | LOI | % | Karpoff, Anne Marie | Calculated | 1000 deg C |
| 13 | - | - | Karpoff, Anne Marie | Calculated | x = carbonate- and apatite-free fraction (silicates and oxides) contents in the bulk sediments |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
101 data points
Data
| 1 Sample label | 2 Comment | 3 SiO2 [%] | 4 Al2O3 [%] | 5 MgO [%] | 6 CaO [%] | 7 Fe2O3 [%] | 8 Mn3O4 [%] | 9 TiO2 [%] | 10 BaO [%] | 11 Na2O [%] | 12 LOI [%] | 13 - |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 80-548-34-4,50-52 | 45.8 | 14.6 | 5.62 | 0.00 | 6.2 | 1.85 | 0.83 | 0.42 | 3.75 | 20.65 | 4.8 | |
| 80-548-35-2,6-8 | 48.3 | 12.1 | 10.47 | 0.00 | 8.1 | 3.78 | 0.81 | 0.40 | 5.23 | 10.47 | 2.5 | |
| 80-548-35-CC | Crust fragments | 14.5 | 10.5 | 7.42 | 0.00 | 16.1 | 44.10 | 0.56 | 0.65 | 3.31 | 2.76 | 16.3 |
| 80-548-35-CC | Crust fragments | 6.5 | 9.7 | 8.09 | 0.00 | 18.3 | 47.44 | 0.43 | 1.24 | 1.62 | 6.63 | 22.6 |
| 80-548-35-CC | Crust fragments | 16.8 | 7.6 | 12.49 | 0.00 | 16.3 | 34.91 | 0.49 | 0.54 | 1.25 | 9.55 | 21.1 |
| 80-548-35-CC | Crust fragments | 12.6 | 4.6 | 4.05 | 12.34 | 31.4 | 32.28 | 0.29 | 2.11 | 0.40 | 0.00 | 18.9 |
| 80-548-35-CC | Hard white bottom part | 34.9 | 11.7 | 7.00 | 0.00 | 5.8 | 2.13 | 0.87 | 0.29 | 4.37 | 32.57 | 4.1 |
| 80-548-36-CC | 51.3 | 11.6 | 6.09 | 8.59 | 14.5 | 0.58 | 0.48 | 0.48 | 6.29 | 0.00 | 12.1 |