Shemesh, Aldo; Mortlock, Richard A; Smith, R J; Froelich, Philip N (1988): (Table 4A) Trace element concentrations in high-latitude diatoms [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.756964, In supplement to: Shemesh, A et al. (1988): Determination of Ge/Si in marine siliceous microfossils: separation, cleaning and dissolution of diatoms and radiolaria. Marine Chemistry, 25(4), 305-323, https://doi.org/10.1016/0304-4203(88)90113-2
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: -56.567560 * Median Longitude: 37.904140 * South-bound Latitude: -63.083000 * West-bound Longitude: -135.117000 * North-bound Latitude: -53.037000 * East-bound Longitude: 110.047000
Date/Time Start: 1965-01-01T00:00:00 * Date/Time End: 1972-12-29T00:00:00
Minimum DEPTH, sediment/rock: 0.02 m * Maximum DEPTH, sediment/rock: 368.00 m
Event(s):
28-265 * Latitude: -53.540800 * Longitude: 109.945700 * Date/Time: 1972-12-29T00:00:00 * Elevation: -3581.0 m * Penetration: 462 m * Recovery: 107.9 m * Location: Antarctic Ocean/RIDGE * Campaign: Leg28 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 17 cores; 159.5 m cored; 9.5 m drilled; 67.6 % recovery
ELT17.009-PC * Latitude: -63.083000 * Longitude: -135.117000 * Date/Time: 1965-01-01T00:00:00 * Elevation: -4935.0 m * Recovery: 20.18 m * Campaign: ELT17 * Basis: Eltanin * Method/Device: Piston corer (PC)
ELT49.007-PC * Latitude: -53.037000 * Longitude: 110.047000 * Date/Time: 1971-01-01T00:00:00 * Elevation: -3631.0 m * Recovery: 11.94 m * Campaign: ELT49 * Basis: Eltanin * Method/Device: Piston corer (PC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Sample code/label | Sample label | Shemesh, Aldo | DSDP/ODP/IODP sample designation | ||
| 4 | Sample code/label 2 | Sample label 2 | Shemesh, Aldo | DSDP/ODP/IODP sample designation | ||
| 5 | Aluminium | Al | mg/kg | Shemesh, Aldo | ||
| 6 | Iron | Fe | mg/kg | Shemesh, Aldo | ||
| 7 | Magnesium | Mg2+ | mg/kg | Shemesh, Aldo | ||
| 8 | Barium | Ba | mg/kg | Shemesh, Aldo | ||
| 9 | Germanium | Ge | mg/kg | Shemesh, Aldo | ||
| 10 | Germanium/Silica, biogenous opal ratio | Ge/Si | Shemesh, Aldo | *10**-6 atom per atom |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
93 data points
Data
| 1 Event | 2 Depth sed [m] | 3 Sample label | 4 Sample label 2 | 5 Al [mg/kg] | 6 Fe [mg/kg] | 7 Mg2+ [mg/kg] | 8 Ba [mg/kg] | 9 Ge [mg/kg] | 10 Ge/Si |
|---|---|---|---|---|---|---|---|---|---|
| ELT17.009-PC | 0.02 | 621 | <26 | 9.0 | 6 | 0.76 | 0.68 | ||
| ELT49.007-PC | 0.02 | <25 | <26 | 15.0 | 345 | 0.61 | 0.70 | ||
| ELT50.013-PC | 0.02 | 675 | 341 | 10.0 | 17 | 0.71 | 0.65 | ||
| RC13-256 | 0.02 | <25 | <26 | 20.0 | 5 | 0.72 | 0.69 | ||
| 28-265 | 1.35 | 140 | 28-265-1-1,131-135 | 1475 | 243 | 15.0 | 9 | 0.57 | 0.54 |
| 28-265 | 2.00 | 141 | 28-265-1-2,51-52 | 1205 | 128 | <1.5 | 13 | 0.57 | 0.54 |
| 28-265 | 22.00 | 143 | 28-265-2-3,95-99 | 706 | 85 | <1.5 | 70 | 0.66 | 0.59 |
| 28-265 | 53.00 | 145 | 28-265-3-4,120-124 | 41 | <26 | 8.0 | 4 | 0.71 | 0.64 |
| 28-265 | 89.00 | 147 | 28-265-4-3,97-102 | 296 | 33 | 11.0 | 4 | 0.61 | 0.57 |
| 28-265 | 196.00 | 150 | 28-265-8-4,92-94 | 1433 | 254 | 2.0 | 8 | 0.55 | 0.64 |
| 28-265 | 253.00 | 152 | 28-265-10-4,135-137 | 65 | 58.0 | 4 | 0.53 | 0.59 | |
| 28-265 | 312.00 | 154 | 28-265-12-CC | 3050 | 1.0 | 15 | 0.60 | 0.68 | |
| 28-265 | 368.00 | 157 | 28-265-14-6,115-117 | 3177 | 19.0 | 21 | 0.57 | 0.63 |