Morrison, M Ann; Thompson, Robert N (1983): (Table 9) Geochemistry of smectites at DSDP Hole 65-483 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.818109, In supplement to: Morrison, MA; Thompson, RN (1983): Alteration of basalt: Deep Sea Drilling Project Legs 64 and 65. In: Lewis, BTR; Robinson, P; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 65, 643-660, https://doi.org/10.2973/dsdp.proc.65.131.1983
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 22.883200 * Longitude: -108.747300
Date/Time Start: 1979-02-12T00:00:00 * Date/Time End: 1979-02-12T00:00:00
Minimum Elevation: -3070.0 m * Maximum Elevation: -3070.0 m
Event(s):
65-483B * Latitude: 22.883200 * Longitude: -108.747300 * Date/Time: 1979-02-12T00:00:00 * Elevation: -3070.0 m * Penetration: 267 m * Recovery: 91.8 m * Location: North Pacific/Gulf of California/CONT RISE * Campaign: Leg65 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 28 cores; 160.5 m cored; 28.5 m drilled; 57.2 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Morrison, M Ann | DSDP/ODP/IODP sample designation | ||
| 2 | Description | Description | Morrison, M Ann | |||
| 3 | Sample ID | Sample ID | Morrison, M Ann | |||
| 4 | Silicon dioxide | SiO2 | % | Morrison, M Ann | Electron microprobe (EMP) | |
| 5 | Titanium dioxide | TiO2 | % | Morrison, M Ann | Electron microprobe (EMP) | |
| 6 | Aluminium oxide | Al2O3 | % | Morrison, M Ann | Electron microprobe (EMP) | |
| 7 | Iron oxide, FeO | FeO | % | Morrison, M Ann | Electron microprobe (EMP) | Total iron |
| 8 | Manganese oxide | MnO | % | Morrison, M Ann | Electron microprobe (EMP) | |
| 9 | Magnesium oxide | MgO | % | Morrison, M Ann | Electron microprobe (EMP) | |
| 10 | Calcium oxide | CaO | % | Morrison, M Ann | Electron microprobe (EMP) | |
| 11 | Sodium oxide | Na2O | % | Morrison, M Ann | Electron microprobe (EMP) | |
| 12 | Potassium oxide | K2O | % | Morrison, M Ann | Electron microprobe (EMP) | |
| 13 | Total | Total | % | Morrison, M Ann | Electron microprobe (EMP) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
156 data points
Data
| 1 Sample label | 2 Description | 3 Sample ID | 4 SiO2 [%] | 5 TiO2 [%] | 6 Al2O3 [%] | 7 FeO [%] | 8 MnO [%] | 9 MgO [%] | 10 CaO [%] | 11 Na2O [%] | 12 K2O [%] | 13 Total [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 65-483B-18-1,27-31 | Smectite in groundmass | 1 | 45.76 | 0.22 | 3.37 | 13.52 | 0.02 | 16.50 | 1.15 | 0.23 | 0.20 | 80.97 |
| 65-483B-18-1,27-31 | Brown vein cutting feldspar | 2 | 48.35 | 0.06 | 3.62 | 15.24 | 0.15 | 17.12 | 1.35 | 0.18 | 0.20 | 86.27 |
| 65-483B-32-2,116-123 | Center and rim of olivine crystal replaced by dark brown smectite | 3 | 47.62 | 0.01 | 4.03 | 11.70 | 0.00 | 18.28 | 0.98 | 0.58 | 0.13 | 83.33 |
| 65-483B-32-2,116-123 | Center and rim of olivine crystal replaced by dark brown smectite | 4 | 34.79 | 0.39 | 3.69 | 33.00 | 0.05 | 9.74 | 3.77 | 0.94 | 0.63 | 87.00 |
| 65-483B-32-2,116-123 | Orange brown smectites in groundmass | 5 | 48.69 | 0.00 | 4.01 | 14.48 | 0.07 | 15.90 | 1.19 | 0.13 | 0.83 | 85.30 |
| 65-483B-32-2,116-123 | Orange brown smectites in groundmass | 6 | 49.23 | 0.10 | 4.00 | 18.59 | 0.02 | 11.37 | 1.15 | 0.34 | 2.50 | 87.30 |
| 65-483B-32-2,135-141 | Brown smectite after olivine | 7 | 47.52 | 0.11 | 4.66 | 15.30 | 0.00 | 13.87 | 1.63 | 0.27 | 1.53 | 84.89 |
| 65-483B-32-2,135-141 | Brown smectite after olivine | 8 | 34.40 | 0.03 | 2.47 | 38.30 | 0.12 | 4.55 | 1.50 | 0.17 | 2.14 | 83.68 |
| 65-483B-32-2,135-141 | Green smectite after olivine | 9 | 47.64 | 0.00 | 4.26 | 8.95 | 0.04 | 19.26 | 1.23 | 0.20 | 0.24 | 81.82 |
| 65-483B-32-2,135-141 | Smectite in groundmass | 10 | 47.78 | 0.08 | 4.69 | 20.49 | 0.04 | 7.80 | 1.42 | 0.25 | 4.06 | 86.61 |
| 65-483B-32-2,135-146 | Olivine replaced by green brown smectite | 11 | 46.98 | 0.14 | 3.61 | 25.27 | 0.12 | 4.79 | 0.95 | 0.00 | 5.36 | 87.22 |
| 65-483B-32-2,135-146 | Olivine replaced by green brown smectite | 12 | 48.82 | 0.05 | 3.74 | 9.46 | 0.00 | 19.38 | 1.17 | 0.33 | 0.27 | 83.22 |