Bougault, Henri; Joron, Jean Louis; Treuil, M; Maury, R C (1985): (Table 3) Geochemistry of clinopyroxenes at DSDP Holes 82-557 and 82-561 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.806049, In supplement to: Bougault, H et al. (1985): Local versus regional mantle heterogeneities: Evidence from hygromagmaphile elements. In: Bougault, H; Cande, SC; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 82, 459-482, https://doi.org/10.2973/dsdp.proc.82.123.1985
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 36.808750 * Median Longitude: -35.794000 * South-bound Latitude: 34.785000 * West-bound Longitude: -39.028300 * North-bound Latitude: 38.832500 * East-bound Longitude: -32.559700
Date/Time Start: 1981-09-29T00:00:00 * Date/Time End: 1981-10-18T00:00:00
Minimum Elevation: -3457.0 m * Maximum Elevation: -2143.0 m
Event(s):
82-557 * Latitude: 38.832500 * Longitude: -32.559700 * Date/Time: 1981-09-29T00:00:00 * Elevation: -2143.0 m * Penetration: 463.5 m * Recovery: 1.2 m * Location: North Atlantic * Campaign: Leg82 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 cores; 3 m cored; 0 m drilled; 40 % recovery
82-561 * Latitude: 34.785000 * Longitude: -39.028300 * Date/Time: 1981-10-18T00:00:00 * Elevation: -3457.0 m * Penetration: 426.5 m * Recovery: 6 m * Location: North Atlantic/RIDGE * Campaign: Leg82 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 3 cores; 15 m cored; 0 m drilled; 39.7 % recovery
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
132 data points
Data
1 Event | 2 Sample label | 3 Comment | 4 Pos type | 5 Repl [#] | 6 SiO2 [%] | 7 SiO2 std dev [±] | 8 TiO2 [%] | 9 TiO2 std dev [±] | 10 Al2O3 [%] | 11 Al2O3 std dev [±] | 12 Cr2O3 [%] | 13 Cr2O3 std dev [±] | 14 FeO [%] | 15 FeO std dev [±] | 16 MnO [%] | 17 MnO std dev [±] | 18 MgO [%] | 19 MgO std dev [±] | 20 CaO [%] | 21 CaO std dev [±] | 22 Na2O [%] | 23 Na2O std dev [±] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
82-557 | 82-557-1-1,57-58 | LREE enriched | Cores | 4 | 50.34 | 0.31 | 1.23 | 0.21 | 2.40 | 0.38 | 0.00 | 0.00 | 12.56 | 1.88 | 0.33 | 0.10 | 15.51 | 0.69 | 18.15 | 1.11 | 0.27 | 0.10 |
82-557 | 82-557-1-1,57-58 | LREE enriched | Groundmass | 6 | 48.51 | 0.85 | 0.80 | 0.28 | 1.05 | 0.33 | 0.00 | 0.00 | 26.57 | 3.14 | 0.69 | 0.13 | 6.42 | 3.00 | 16.38 | 2.40 | 0.35 | 0.10 |
82-561 | 82-561-1-1,8-10 | LREE enriched | Groundmass | 6 | 47.80 | 0.94 | 1.55 | 0.19 | 5.07 | 1.32 | 0.14 | 0.11 | 10.81 | 2.03 | 0.23 | 0.10 | 14.19 | 0.79 | 19.76 | 1.13 | 0.41 | 0.05 |
82-561 | 82-561-1-1,123-124 | LREE depleted | Groundmass | 6 | 49.46 | 1.87 | 1.20 | 0.50 | 4.64 | 1.23 | 0.19 | 0.17 | 11.99 | 4.67 | 0.27 | 0.10 | 17.61 | 4.14 | 15.02 | 1.72 | 0.30 | 0.09 |
82-561 | 82-561-1-1,32-40 | LREE depleted | Groundmass | 6 | 48.94 | 1.48 | 1.23 | 0.36 | 5.57 | 0.75 | 0.22 | 0.15 | 10.21 | 3.35 | 0.25 | 0.08 | 17.66 | 2.58 | 16.36 | 1.62 | 0.33 | 0.10 |
82-561 | 82-561-2-5,130-132 | LREE depleted | Groundmass | 6 | 49.20 | 0.77 | 1.13 | 0.25 | 4.60 | 0.67 | 0.16 | 0.10 | 9.15 | 0.76 | 0.22 | 0.03 | 19.08 | 0.90 | 17.25 | 0.83 | 0.28 | 0.12 |