Barrett, T J; Taylor, Paul N; Lugowski, J (1987): (Table 2A) Composition of metalliferous component of DSDP Hole 92-601 sediments [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.707333, In supplement to: Barrett, TJ et al. (1987): Metalliferous sediments from DSDP Leg 92: The East Pacific Rise transect. Geochimica et Cosmochimica Acta, 51(9), 2241-2253, https://doi.org/10.1016/0016-7037(87)90278-X
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -18.920300 * Longitude: -116.868500
Date/Time Start: 1983-03-25T00:00:00 * Date/Time End: 1983-03-25T00:00:00
Minimum DEPTH, sediment/rock: 0.75 m * Maximum DEPTH, sediment/rock: 16.55 m
Event(s):
92-601 * Latitude: -18.920300 * Longitude: -116.868500 * Date/Time: 1983-03-25T00:00:00 * Elevation: -3433.0 m * Penetration: 20.4 m * Recovery: 19.3 m * Location: South Pacific/CONT RISE * Campaign: Leg92 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 3 cores; 20.4 m cored; 0 m drilled; 94.8 % recovery
Comment:
Element contents are given on the salt-free carbonate-free basis. The metalliferous component was leached from the carbonate-free fraction (the carbonate fraction was previously leached by 4 hours treatment by 10% acetic acid) by 3 hours treatment by mixed acid-reducing agent (1 M NH2OH•HCl and 25% acetic acid) and then by 3 hours treatment by hot HCl. Then chemical composition of the leachate was studied.
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
90 data points
Data
1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 Sample label | 5 Lab no | 6 Age min [ka] | 7 Age max [ka] | 8 Al [mg/kg] | 9 Sr [mg/kg] | 10 Ca2+ [mg/kg] | 11 Pb [mg/kg] | 12 Co [mg/kg] | 13 Ni [mg/kg] | 14 K [mg/kg] | 15 Cu [mg/kg] | 16 Zn [mg/kg] | 17 Mg2+ [mg/kg] | 18 Fe [mg/kg] | 19 Mn [mg/kg] | 20 Ti [mg/kg] | 21 Mo [mg/kg] | 22 CaCO3 [%] | 23 Fraction | 24 Insol res [%] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.75 | 0.0 | 1.5 | 92-601-1-1 | 11 | 0 | 1880 | 9575 | 595 | 163350 | 164.0 | 141.0 | 357 | 1111 | 1067 | 378 | 5760 | 200100 | 45570 | 606 | 109 | 95.82 | 3.85 | 0.33 |
3.75 | 3.0 | 4.5 | 92-601-1-3 | 25 | 0 | 1880 | 9565 | 490 | 146450 | 139.0 | 117.0 | 368 | 606 | 1244 | 424 | 5366 | 244900 | 43730 | 319 | 83 | 95.44 | 4.22 | 0.34 |
12.05 | 11.3 | 12.8 | 92-601-2-2 | 53 | 0 | 1880 | 10200 | 323 | 46400 | 140.0 | 145.0 | 613 | 446 | 1713 | 604 | 6161 | 334600 | 70710 | 511 | 123 | 94.39 | 5.12 | 0.49 |
16.55 | 15.8 | 17.3 | 92-601-2-5 | 26 | 3700 | 4600 | 5108 | 246 | 20510 | 210.0 | 151.0 | 741 | 279 | 1454 | 681 | 7137 | 356480 | 134510 | 84.49 | 14.67 | 0.84 |