Hendry, Katharine R; Gong, Xun; Knorr, Gregor; Pike, Jennifer; Hall, Ian R (2018): Stable silicon isotope ratios of sponge spicules from core OMEXII-9K [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.896551, In supplement to: Hendry, KR et al. (2016): Deglacial diatom production in the tropical North Atlantic driven by enhanced silicic acid supply. Earth and Planetary Science Letters, 438, 122-129, https://doi.org/10.1016/j.epsl.2016.01.016
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Coverage:
Latitude: 42.332330 * Longitude: -9.698670
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 3.360 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Hendry, Katharine R | Geocode | |
| 2 | Depth, top/min | Depth top | m | Hendry, Katharine R | ||
| 3 | Depth, bottom/max | Depth bot | m | Hendry, Katharine R | ||
| 4 | Sponge spiculae, δ30Si | Sponge spic δ30Si | ‰ NBS | Hendry, Katharine R | ||
| 5 | Sponge spiculae, δ30Si, standard deviation | Sponge spic δ30Si std dev | ± | Hendry, Katharine R | 2SD |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
74 data points
Data
| 1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 Sponge spic δ30Si [‰ NBS] | 5 Sponge spic δ30Si std dev [±] |
|---|---|---|---|---|
| 0.000 | -1.51 | 0.15 | ||
| 0.080 | -1.75 | 0.15 | ||
| 0.240 | -1.55 | 0.15 | ||
| 0.400 | -1.28 | 0.15 | ||
| 0.560 | -1.59 | 0.15 | ||
| 0.720 | -1.48 | 0.15 | ||
| 0.880 | -2.11 | 0.15 | ||
| 0.960 | -2.25 | 0.15 | ||
| 1.040 | -1.71 | 0.15 | ||
| 1.120 | -1.61 | 0.15 | ||
| 1.200 | -1.63 | 0.15 | ||
| 1.280 | -1.71 | 0.15 | ||
| 1.365 | 1.36 | 1.37 | -2.42 | 0.15 |
| 1.420 | 1.40 | 1.44 | -2.43 | 0.15 |
| 1.520 | -1.88 | 0.15 | ||
| 1.620 | 1.60 | 1.64 | -1.83 | 0.15 |
| 1.700 | 1.68 | 1.72 | -2.01 | 0.15 |
| 1.900 | 1.88 | 1.92 | -1.78 | 0.15 |
| 2.000 | -1.67 | 0.15 | ||
| 2.300 | 2.28 | 2.32 | -1.80 | 0.15 |
| 2.510 | 2.46 | 2.56 | -1.83 | 0.15 |
| 2.660 | 2.64 | 2.68 | -1.97 | 0.15 |
| 2.860 | 2.84 | 2.88 | -1.71 | 0.15 |
| 2.960 | -2.15 | 0.15 | ||
| 3.120 | -2.01 | 0.15 | ||
| 3.280 | -1.99 | 0.15 | ||
| 3.360 | -1.86 | 0.15 | ||
| 3.360 | -1.83 | 0.15 |