Desprairies, Alain; Bonnot-Courtois, Chantal; Jehanno, Celestine; Vernhet, S; Joron, Jean Louis (1984): (Table 2) Geochemistry of the basalt alteration products at DSDP Hole 81-553 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.806973, In supplement to: Desprairies, A et al. (1984): Mineralogy and geochemistry of alteration products in Leg 81 basalts. In: Roberts, DG; Schnittker, D; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 81, 733-742, https://doi.org/10.2973/dsdp.proc.81.128.1984
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 56.088700 * Longitude: -23.343500
Date/Time Start: 1981-08-07T00:00:00 * Date/Time End: 1981-08-07T00:00:00
Minimum Elevation: -2329.0 m * Maximum Elevation: -2329.0 m
Event(s):
81-553 * Latitude: 56.088700 * Longitude: -23.343500 * Date/Time: 1981-08-07T00:00:00 * Elevation: -2329.0 m * Penetration: 9 m * Recovery: 8.3 m * Location: North Atlantic/PLATEAU * Campaign: Leg81 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 cores; 9 m cored; 0 m drilled; 92.6 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Desprairies, Alain | DSDP/ODP/IODP sample designation | ||
| 2 | Description | Description | Desprairies, Alain | |||
| 3 | Sodium oxide | Na2O | % | Desprairies, Alain | Point counting with SEM/EDAX | |
| 4 | Magnesium oxide | MgO | % | Desprairies, Alain | Point counting with SEM/EDAX | |
| 5 | Aluminium oxide | Al2O3 | % | Desprairies, Alain | Point counting with SEM/EDAX | |
| 6 | Silicon dioxide | SiO2 | % | Desprairies, Alain | Point counting with SEM/EDAX | |
| 7 | Potassium oxide | K2O | % | Desprairies, Alain | Point counting with SEM/EDAX | |
| 8 | Calcium oxide | CaO | % | Desprairies, Alain | Point counting with SEM/EDAX | |
| 9 | Titanium dioxide | TiO2 | % | Desprairies, Alain | Point counting with SEM/EDAX | |
| 10 | Iron oxide, Fe2O3 | Fe2O3 | % | Desprairies, Alain | Point counting with SEM/EDAX | |
| 11 | Manganese oxide | MnO | % | Desprairies, Alain | Point counting with SEM/EDAX |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
133 data points
Data
| 1 Sample label | 2 Description | 3 Na2O [%] | 4 MgO [%] | 5 Al2O3 [%] | 6 SiO2 [%] | 7 K2O [%] | 8 CaO [%] | 9 TiO2 [%] | 10 Fe2O3 [%] | 11 MnO [%] |
|---|---|---|---|---|---|---|---|---|---|---|
| 81-553-40-1,82-85 | Massive central part of the basalt-bulk rock | 2.7 | 5.5 | 13.9 | 53.4 | 0.1 | 8.9 | 1.4 | 13.9 | 0.2 |
| 81-553-40-1,82-85 | Iron-rich saponite from the altered groundmass | 0.5 | 15.9 | 6.0 | 54.6 | 0.5 | 1.9 | 20.6 | ||
| 81-553-59-4,71-75 | Massive central part of the basalt-bulk rock | 1.3 | 8.3 | 14.4 | 49.7 | 12.2 | 1.0 | 12.8 | 0.3 | |
| 81-553-59-4,71-75 | Iron-rich saponite from the altered groundmass | 0.3 | 18.8 | 12.0 | 43.0 | 1.3 | 0.3 | 24.3 | ||
| 81-553-51-1,55 | Iron-rich saponite from infilling cracks | 3.1 | 20.0 | 5.4 | 51.5 | 1.2 | 18.9 | |||
| 81-553-44-3,42-46 | Iron-rich saponite from infilling cracks | 21.2 | 10.1 | 53.5 | 0.1 | 1.1 | 14.0 | |||
| 81-553-38-2,60-63 | Celadonite and iron-rich saponite infilling vesicles in vesicular basalt. From rim to core: black saponite | 17.5 | 9.9 | 49.2 | 1.8 | 21.7 | ||||
| 81-553-38-2,60-63 | Celadonite and iron-rich saponite infilling vesicles in vesicular basalt. From rim to core: black saponite | 16.8 | 8.0 | 48.4 | 2.4 | 24.3 | ||||
| 81-553-54-3,60 | Black saponite | 21.4 | 4.3 | 54.0 | 2.3 | 18.0 | ||||
| 81-553-54-3,60 | Dusky green saponite | 21.2 | 3.9 | 56.0 | 1.5 | 17.4 | ||||
| 81-553-54-3,60 | Light green saponite | 23.2 | 1.3 | 62.1 | 0.9 | 12.5 | ||||
| 81-553-45-2,64 | Black saponite | 1.2 | 16.3 | 8.3 | 49.4 | 0.4 | 1.7 | 22.5 | ||
| 81-553-45-2,64 | Black saponite and dusky green celadonite | 0.9 | 10.2 | 6.5 | 54.6 | 6.1 | 0.6 | 21.2 | ||
| 81-553-45-2,64 | Light green celadonite | 7.8 | 7.2 | 57.3 | 8.7 | 0.1 | 18.7 | |||
| 81-553-45-2,64 | Black saponite and dusky green celadonite | 0.8 | 14.2 | 6.7 | 52.1 | 3.3 | 0.9 | 21.9 | ||
| 81-553-45-2,64 | Brown saponite | 1.5 | 19.5 | 7.1 | 51.5 | 0.1 | 20.3 |