Alt, Jeffrey C; Honnorez, Jose J (1984): (Table 1) Chemical composition and formulas of secondary minerals from DSDP Site 51-417 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.667324, In supplement to: Alt, JC; Honnorez, JJ (1984): Alteration of the upper oceanic crust, DSDP site 417: mineralogy and chemistry. Contributions to Mineralogy and Petrology, 87(2), 149-169, https://doi.org/10.1007/BF00376221
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 25.111000 * Longitude: -68.044100
Date/Time Start: 1976-12-02T00:00:00 * Date/Time End: 1976-12-02T00:00:00
Minimum Elevation: -5475.0 m * Maximum Elevation: -5475.0 m
Event(s):
51-417_Site * Latitude: 25.111000 * Longitude: -68.044100 * Date/Time: 1976-12-02T00:00:00 * Elevation: -5475.0 m * Penetration: 9.635 m * Recovery: 4.604 m * Location: North Atlantic/CONT RISE * Campaign: Leg51 * Basis: Glomar Challenger * Method/Device: Composite Core (COMPCORE) * Comment: 88 cores; 911.7 m cored; 58.2 m drilled; 50.5% recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Alt, Jeffrey C | DSDP/ODP/IODP sample designation | ambiguous, given as hole/core/sect./no | |
| 2 | Lithology/composition/facies | Lithology | Alt, Jeffrey C | |||
| 3 | Silicon dioxide | SiO2 | % | Alt, Jeffrey C | Electron microprobe (EMP) | |
| 4 | Aluminium oxide | Al2O3 | % | Alt, Jeffrey C | Electron microprobe (EMP) | |
| 5 | Iron oxide, FeO | FeO | % | Alt, Jeffrey C | Electron microprobe (EMP) | total |
| 6 | Magnesium oxide | MgO | % | Alt, Jeffrey C | Electron microprobe (EMP) | |
| 7 | Calcium oxide | CaO | % | Alt, Jeffrey C | Electron microprobe (EMP) | |
| 8 | Sodium oxide | Na2O | % | Alt, Jeffrey C | Electron microprobe (EMP) | |
| 9 | Potassium oxide | K2O | % | Alt, Jeffrey C | Electron microprobe (EMP) | |
| 10 | Titanium dioxide | TiO2 | % | Alt, Jeffrey C | Electron microprobe (EMP) | |
| 11 | Manganese oxide | MnO | % | Alt, Jeffrey C | Electron microprobe (EMP) | |
| 12 | Silicon | Si | # of ions | Alt, Jeffrey C | tetrahedral | |
| 13 | Aluminium | Al | # of ions | Alt, Jeffrey C | tetrahedral | |
| 14 | Aluminium | Al | # of ions | Alt, Jeffrey C | octahedral | |
| 15 | Iron 3+ | Fe3+ | # of ions | Alt, Jeffrey C | octahedral | |
| 16 | Iron 2+ | Fe2+ | # of ions | Alt, Jeffrey C | octahedral | |
| 17 | Magnesium | Mg | # of ions | Alt, Jeffrey C | octahedral | |
| 18 | Titanium | Ti | # of ions | Alt, Jeffrey C | octahedral | |
| 19 | Manganese | Mn | # of ions | Alt, Jeffrey C | octahedral | |
| 20 | Calcium | Ca | # of ions | Alt, Jeffrey C | interlayer | |
| 21 | Sodium | Na | # of ions | Alt, Jeffrey C | interlayer | |
| 22 | Potassium | K | # of ions | Alt, Jeffrey C | interlayer | |
| 23 | Clay minerals | Clay min | Alt, Jeffrey C | 060 Spacing |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
183 data points
Data
| 1 Sample label (ambiguous, given as hole/core...) | 2 Lithology | 3 SiO2 [%] (Electron microprobe (EMP)) | 4 Al2O3 [%] (Electron microprobe (EMP)) | 5 FeO [%] (total, Electron microprobe (EMP)) | 6 MgO [%] (Electron microprobe (EMP)) | 7 CaO [%] (Electron microprobe (EMP)) | 8 Na2O [%] (Electron microprobe (EMP)) | 9 K2O [%] (Electron microprobe (EMP)) | 10 TiO2 [%] (Electron microprobe (EMP)) | 11 MnO [%] (Electron microprobe (EMP)) | 12 Si [# of ions] (tetrahedral) | 13 Al [# of ions] (tetrahedral) | 14 Al [# of ions] (octahedral) | 15 Fe3+ [# of ions] (octahedral) | 16 Fe2+ [# of ions] (octahedral) | 17 Mg [# of ions] (octahedral) | 18 Ti [# of ions] (octahedral) | 19 Mn [# of ions] (octahedral) | 20 Ca [# of ions] (interlayer) | 21 Na [# of ions] (interlayer) | 22 K [# of ions] (interlayer) | 23 Clay min (060 Spacing) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 417A-28-1-1 | Celadonite-nontronite filling vesicle, brown zone in sample | 48.72 | 4.49 | 23.42 | 5.03 | 0.40 | 0.11 | 7.12 | 0.02 | 0.14 | 7.32 | 0.68 | 0.11 | 2.61 | 0.32 | 1.13 | 0.08 | 0.06 | 0.03 | 1.37 | 1.517 | |
| 417A-28-1-1 | Celadonite-nontronite lining vesicle, brown zone in sample, analysis no. 3 | 46.25 | 6.01 | 25.12 | 3.85 | 0.58 | 0.02 | 6.89 | 0.08 | 0.12 | 7.05 | 0.95 | 0.13 | 2.84 | 0.35 | 0.87 | 0.01 | 0.01 | 0.09 | 0.01 | 1.34 | |
| 417A-28-1-1 | Geothite at center of vesicle rimmed by analysis no. 3 | 33.69 | 2.47 | 40.68 | 2.79 | 0.34 | 0.14 | 4.65 | 0.04 | 0.18 | ||||||||||||
| 417A-28-1-1 | Beidellite replacing plagioclase phenoeryst, brown zone of sample, analysis no. 8 | 46.14 | 32.32 | 1.13 | 8.96 | 1.80 | 0.22 | 0.73 | 0.03 | 0.17 | 6.08 | 1.92 | 3.10 | 0.12 | 1.76 | 0.02 | 0.25 | 0.06 | 0.12 | 1.5 | ||
| 417A-28-1-1 | Same as analysis no. 8, light grey zone | 51.77 | 28.38 | 2.06 | 6.20 | 1.80 | 0.23 | 1.75 | 0.04 | 0.09 | 6.74 | 1.26 | 3.09 | 0.22 | 1.20 | 0.01 | 0.25 | 0.06 | 0.29 | |||
| 417A-28-5-3 | Fe-beidellite in zeolite vein, earthy pillow rim zone in sample | 48.19 | 15.19 | 15.21 | 7.19 | 1.55 | 0.82 | 3.16 | 0.08 | 0.10 | 6.73 | 1.27 | 1.23 | 1.77 | 1.49 | 0.01 | 0.01 | 0.23 | 0.22 | 0.56 | 1.513 | |
| 417A-28-5-3 | Fe-beidellite replacing glass at pillow rim, sample | 51.58 | 21.38 | 12.55 | 5.89 | 1.59 | 0.92 | 4.10 | 0.72 | 0.08 | 6.61 | 1.39 | 1.83 | 1.34 | 1.12 | 0.07 | 0.21 | 0.23 | 0.67 | 1.513 | ||
| 417A-34-6-1 | Fe-beidellite filling vesicle, light grey zone of sample | 45.19 | 16.37 | 14.88 | 8.03 | 1.42 | 0.22 | 3.04 | 0.19 | 0.13 | 6.46 | 1.54 | 1.21 | 1.77 | 1.71 | 0.02 | 0.02 | 0.22 | 0.06 | 0.55 | 1,516 | |
| 417D-28-7-2 | Al-saponite filling vesicle, light grey zone of sample | 48.92 | 14.69 | 8.87 | 13.48 | 2.48 | 0.34 | 1.16 | 0.19 | 0.13 | 6.75 | 1.25 | 1.14 | 1.02 | 2.77 | 0.02 | 0.02 | 0.37 | 0.31 | 0.06 | 1.505-1.538 |