Shemesh, Aldo; Mortlock, Richard A; Froelich, Philip N (1989): (Table 4) Ge/Si ratio, Si, opal, and age model of Site ELT17.009-PC [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.52369, In supplement to: Shemesh, A et al. (1989): Late Cenozoic Ge/Si record of marine biogenic opal: implications for variations of riverine fluxes to the ocean. Paleoceanography, 4(3), 221-234, https://doi.org/10.1029/PA004i003p00221
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Project(s):
Funding:
Coverage:
Latitude: -63.083000 * Longitude: -135.117000
Date/Time Start: 1965-01-01T00:00:00 * Date/Time End: 1965-01-01T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 2.45 m
Event(s):
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)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Age model | Age model | ka | Shemesh, Aldo | Age model, biostratigraphy | |
| 3 | Germanium/Silica, biogenous opal ratio | Ge/Si | Shemesh, Aldo | Graphite furnace atomic absorption spectrometer (GF-AAS) | of diatoms | |
| 4 | Opal, biogenic silica | bSiO2 | % | Shemesh, Aldo | Opal, extraction; Mortlock & Froelich, 1989 | % opal presents the biogenic opal content of the bulk sediment. |
| 5 | Silicon | Si | % | Shemesh, Aldo | Opal, extraction; Mortlock & Froelich, 1989 | % Si presents the Si content of the diatom split from which Ge/Si was determined. |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
74 data points
Data
| 1 Depth sed [m] | 2 Age model [ka] | 3 Ge/Si | 4 bSiO2 [%] | 5 Si [%] |
|---|---|---|---|---|
| 0.00 | 0.680 | 40.50 | ||
| 0.02 | 0.718 | 40.23 | ||
| 0.10 | 78.10 | |||
| 0.15 | 78.08 | |||
| 0.20 | 0.720 | 81.62 | 39.98 | |
| 0.25 | 81.90 | |||
| 0.30 | 80.43 | |||
| 0.35 | 78.31 | |||
| 0.40 | 11 | 0.619 | 79.60 | 41.40 |
| 0.45 | 77.67 | |||
| 0.50 | 77.24 | |||
| 0.60 | 0.565 | 71.42 | 37.77 | |
| 0.65 | 66.68 | |||
| 0.70 | 0.536 | 61.51 | 37.35 | |
| 0.75 | 64.73 | |||
| 0.80 | 0.541 | 65.96 | 39.84 | |
| 0.85 | 67.24 | |||
| 0.95 | 62.78 | |||
| 1.00 | 16 | 0.585 | 67.78 | 39.48 |
| 1.10 | 0.601 | 68.52 | 38.63 | |
| 1.15 | 69.79 | |||
| 1.20 | 0.587 | 72.16 | 36.11 | |
| 1.25 | 70.53 | |||
| 1.30 | 0.557 | 72.60 | 38.55 | |
| 1.40 | 0.479 | 69.67 | 35.90 | |
| 1.50 | 72.79 | |||
| 1.55 | 78.94 | |||
| 1.60 | 18 | 0.570 | 39.09 | |
| 1.65 | 78.57 | |||
| 1.70 | 80.13 | |||
| 1.75 | 73.24 | |||
| 1.80 | 0.565 | 76.18 | 39.13 | |
| 1.85 | 73.29 | |||
| 1.90 | 0.550 | 75.24 | 39.78 | |
| 1.95 | 76.25 | |||
| 2.10 | 78.80 | |||
| 2.15 | 25 | 79.75 | ||
| 2.20 | 81.25 | |||
| 2.25 | 82.00 | |||
| 2.30 | 78.85 | |||
| 2.35 | 76.80 | |||
| 2.40 | 79.07 | |||
| 2.45 | 76.39 |