Robin, Eric; Froget, Laurence; Jehanno, Celestine; Rocchia, Robert (1993): (Table 1) Major element analyses of DSDP Hole 86-577B samples [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.769900, In supplement to: Robin, E et al. (1993): Evidence for a K/T impact event in the Pacific Ocean. Nature, 363(6430), 615-617, https://doi.org/10.1038/363615a0
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 32.441300 * Longitude: 157.723200
Date/Time Start: 1982-05-23T00:00:00 * Date/Time End: 1982-05-23T00:00:00
Minimum Elevation: -2675.0 m * Maximum Elevation: -2675.0 m
Event(s):
86-577B * Latitude: 32.441300 * Longitude: 157.723200 * Date/Time: 1982-05-23T00:00:00 * Elevation: -2675.0 m * Penetration: 113.9 m * Recovery: 9.6 m * Location: North Pacific Ocean * Campaign: Leg86 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 cores; 9.5 m cored; 0 m drilled; 101.4 % recovery
Comment:
The smectite composition is given from the analysis of 30 particles.
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
77 data points
Data
1 Sample label | 2 Mineral | 3 No | 4 Na2O [%] | 5 MgO [%] | 6 MgO std dev [±] | 7 Al2O3 [%] | 8 Al2O3 std dev [±] | 9 SiO2 [%] | 10 SiO2 std dev [±] | 11 K2O [%] | 12 K2O std dev [±] | 13 CaO [%] | 14 CaO std dev [±] | 15 TiO2 [%] | 16 TiO2 std dev [±] | 17 Cr2O3 [%] | 18 Cr2O3 std dev [±] | 19 FeO [%] | 20 Fe2O3 [%] | 21 Fe2O3 std dev [±] | 22 NiO [%] | 23 Sum [%] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
86-577B-1-4,69-71 | Smectite | <0.5 | 4.8 | 0.6 | 10.3 | 1.1 | 56.6 | 1.8 | 2.7 | 0.9 | 2.7 | 0.6 | 0.5 | 0.1 | <0.1 | <0.1 | 21.5 | 1.9 | <0.2 | 100.0 | ||
86-577B-1-4,69-71 | Spinel | 1 | 19.5 | 22.8 | 0.6 | 0.4 | 0.3 | 0.2 | 0.4 | 3.9 | 51.4 | 1.5 | 101.0 | |||||||||
86-577B-1-4,69-71 | Spinel | 2 | 20.2 | 120.0 | 1.7 | 0.7 | 0.6 | 0.2 | 0.7 | 6.0 | 59.5 | 2.5 | 98.7 | |||||||||
86-577B-1-4,69-71 | Spinel | 3 | 16.0 | 5.3 | 0.7 | 0.8 | 0.2 | 1.4 | 0.8 | 2.4 | 68.5 | 4.9 | 101.0 | |||||||||
86-577B-1-4,69-71 | Spinel | 4 | 15.0 | 3.8 | 1.5 | 0.9 | <0.1 | 1.0 | 7.0 | 0.6 | 69.0 | 6.9 | 99.5 |