Morrison, M Ann; Thompson, Robert N (1983): (Table 4) Geochemistry of smectites at DSDP Site 65-482 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.818104, 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:
Median Latitude: 22.789350 * Median Longitude: -107.993050 * South-bound Latitude: 22.789000 * West-bound Longitude: -107.993300 * North-bound Latitude: 22.789700 * East-bound Longitude: -107.992800
Date/Time Start: 1979-01-24T00:00:00 * Date/Time End: 1979-01-24T00:00:00
Minimum Elevation: -2998.0 m * Maximum Elevation: -2998.0 m
Event(s):
65-482B * Latitude: 22.789700 * Longitude: -107.993300 * Date/Time: 1979-01-24T00:00:00 * Elevation: -2998.0 m * Penetration: 229 m * Recovery: 99.8 m * Location: North Pacific/Gulf of California/CONT RISE * Campaign: Leg65 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 24 cores; 184.5 m cored; 0 m drilled; 54.1 % recovery
65-482C * Latitude: 22.789000 * Longitude: -107.992800 * Date/Time: 1979-01-24T00:00:00 * Elevation: -2998.0 m * Penetration: 184 m * Recovery: 84.6 m * Location: North Pacific/Gulf of California/CONT RISE * Campaign: Leg65 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 15 cores; 120.5 m cored; 0 m drilled; 70.2 % recovery
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Sample code/label | Sample label | Morrison, M Ann | DSDP/ODP/IODP sample designation | ||
3 | Description | Description | Morrison, M Ann | |||
4 | Sample ID | Sample ID | Morrison, M Ann | |||
5 | Silicon dioxide | SiO2 | % | Morrison, M Ann | Electron microprobe (EMP) | |
6 | Titanium dioxide | TiO2 | % | Morrison, M Ann | Electron microprobe (EMP) | |
7 | Aluminium oxide | Al2O3 | % | Morrison, M Ann | Electron microprobe (EMP) | |
8 | Iron oxide, FeO | FeO | % | Morrison, M Ann | Electron microprobe (EMP) | Total iron |
9 | Manganese oxide | MnO | % | Morrison, M Ann | Electron microprobe (EMP) | |
10 | Magnesium oxide | MgO | % | Morrison, M Ann | Electron microprobe (EMP) | |
11 | Calcium oxide | CaO | % | Morrison, M Ann | Electron microprobe (EMP) | |
12 | Sodium oxide | Na2O | % | Morrison, M Ann | Electron microprobe (EMP) | |
13 | Potassium oxide | K2O | % | Morrison, M Ann | Electron microprobe (EMP) | |
14 | Total | Total | % | Morrison, M Ann | Electron microprobe (EMP) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
338 data points
Data
1 Event | 2 Sample label | 3 Description | 4 Sample ID | 5 SiO2 [%] | 6 TiO2 [%] | 7 Al2O3 [%] | 8 FeO [%] | 9 MnO [%] | 10 MgO [%] | 11 CaO [%] | 12 Na2O [%] | 13 K2O [%] | 14 Total [%] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
65-482B | 65-482B-10-7,81-86 | Groundmass smectite | 1 | 48.57 | 0.06 | 4.96 | 10.26 | 0.00 | 17.36 | 1.11 | 0.44 | 0.82 | 83.58 |
65-482B | 65-482B-10-7,81-86 | Brown smectite replacing olivine | 2 | 45.79 | 0.13 | 2.73 | 11.09 | 0.38 | 18.28 | 3.04 | 0.28 | 0.39 | 82.11 |
65-482B | 65-482B-10-7,81-86 | Brown smectites in groundmass | 3 | 50.03 | 0.20 | 2.45 | 11.78 | 0.13 | 18.98 | 1.02 | 0.28 | 0.43 | 85.30 |
65-482B | 65-482B-10-7,81-86 | Brown smectites in groundmass | 4 | 50.68 | 0.08 | 2.89 | 12.36 | 0.00 | 19.76 | 1.19 | 0.12 | 0.27 | 87.35 |
65-482C | 65-482C-9-1,76-77 | Smectite in groundmass | 5 | 44.53 | 1.29 | 4.66 | 9.07 | 0.10 | 18.75 | 1.63 | 0.04 | 0.04 | 80.11 |
65-482C | 65-482C-10-1,13-14 | Smectite in groundmass | 6 | 45.15 | 0.12 | 3.59 | 8.19 | 0.04 | 19.26 | 0.70 | 0.56 | 0.19 | 77.80 |
65-482C | 65-482C-10-1,13-14 | Smectite replacing interstitial glass | 7 | 44.12 | 0.14 | 9.96 | 17.02 | 0.15 | 15.70 | 1.87 | 0.57 | 0.14 | 89.67 |
65-482C | 65-482C-10-1,16-18 | Vesicle filling | 8 | 44.21 | 3.38 | 11.35 | 13.64 | 0.19 | 8.62 | 4.25 | 3.69 | 0.15 | 89.48 |
65-482C | 65-482C-10-1,16-18 | Smectite replacing clinopyroxene | 9 | 46.12 | 0.66 | 9.65 | 7.47 | 0.19 | 13.71 | 3.68 | 1.93 | 0.13 | 83.54 |
65-482C | 65-482C-11-2,71-75 | Green smectites in groundmass | 10 | 43.16 | 0.08 | 4.71 | 15.73 | 0.09 | 14.86 | 0.78 | 1.38 | 0.14 | 80.93 |
65-482C | 65-482C-11-2,71-75 | Green smectites in groundmass | 11 | 42.39 | 0.08 | 4.96 | 14.67 | 0.02 | 15.21 | 0.86 | 1.42 | 0.01 | 79.62 |
65-482C | 65-482C-11-2,71-75 | Green smectites in groundmass | 12 | 43.09 | 0.00 | 4.56 | 13.39 | 0.20 | 16.05 | 0.77 | 1.39 | 0.18 | 79.63 |
65-482C | 65-482C-11-2,71-75 | Green smectites in groundmass | 13 | 43.67 | 0.27 | 4.51 | 16.37 | 0.09 | 15.17 | 1.26 | 1.10 | 0.24 | 82.68 |
65-482C | 65-482C-11-2,71-75 | Green smectites in groundmass | 14 | 42.17 | 0.02 | 5.49 | 15.12 | 0.12 | 16.89 | 0.66 | 1.39 | 0.29 | 82.15 |
65-482C | 65-482C-11-2,71-75 | Brown smectites in groundmass | 15 | 42.87 | 0.34 | 5.86 | 14.79 | 0.19 | 15.87 | 1.12 | 1.47 | 0.12 | 82.63 |
65-482C | 65-482C-11-2,71-75 | Brown smectites in groundmass | 16 | 42.79 | 0.00 | 5.89 | 12.89 | 0.02 | 16.14 | 1.60 | 0.60 | 0.05 | 79.89 |
65-482C | 65-482C-11-498-102 | Sequence of analyses from the center to the rim of a smectite pseudomorph after an olivine phenocryst | 17 | 55.48 | 0.09 | 0.04 | 11.50 | 0.12 | 21.72 | 0.28 | 0.46 | 0.27 | 89.96 |
65-482C | 65-482C-11-498-102 | Sequence of analyses from the center to the rim of a smectite pseudomorph after an olivine phenocryst | 18 | 55.88 | 0.00 | 0.00 | 10.99 | 0.08 | 21.43 | 0.37 | 0.32 | 0.23 | 89.30 |
65-482C | 65-482C-11-498-102 | Sequence of analyses from the center to the rim of a smectite pseudomorph after an olivine phenocryst | 19 | 55.45 | 0.00 | 0.00 | 11.67 | 0.17 | 21.02 | 0.09 | 0.17 | 0.21 | 88.87 |
65-482C | 65-482C-11-498-102 | Sequence of analyses from the center to the rim of a smectite pseudomorph after an olivine phenocryst | 20 | 51.31 | 0.06 | 1.32 | 12.53 | 0.34 | 19.74 | 2.20 | 0.23 | 0.23 | 87.96 |
65-482C | 65-482C-11-498-102 | Sequence of analyses from the center to the rim of a smectite pseudomorph after an olivine phenocryst | 21 | 41.36 | 0.00 | 8.39 | 18.65 | 0.17 | 17.00 | 1.05 | 0.31 | 0.15 | 87.08 |
65-482C | 65-482C-11-4,98-102 | Smectites in groundmass | 22 | 38.24 | 0.15 | 10.88 | 17.59 | 0.37 | 18.02 | 0.88 | 0.29 | 0.11 | 86.53 |
65-482C | 65-482C-11-4,98-102 | Smectites in groundmass | 23 | 36.62 | 0.11 | 10.08 | 15.05 | 0.03 | 19.21 | 0.51 | 0.16 | 0.11 | 81.88 |
65-482C | 65-482C-11-4,98-102 | Smectites in groundmass | 24 | 43.68 | 1.70 | 4.19 | 14.03 | 0.15 | 17.07 | 1.56 | 0.59 | 0.26 | 83.23 |
65-482C | 65-482C-11-4,98-102 | Smectites in groundmass | 25 | 49.98 | 0.04 | 3.46 | 13.35 | 0.18 | 19.61 | 0.84 | 0.34 | 0.14 | 87.94 |
65-482C | 65-482C-11-4,98-102 | Smectites in groundmass | 26 | 38.97 | 0.01 | 10.53 | 15.63 | 0.21 | 18.98 | 0.97 | 0.13 | 0.11 | 85.54 |