Hurd, David C (1973): (Appendix A 3) Physical, chemical and geological properties related to solution and diffusion in sediment core Hurd_92 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.64434, In supplement to: Hurd, DC (1973): Interactions of biogenic opal, sediment and seawater in the Central Equatorial Pacific. Geochimica et Cosmochimica Acta, 37(10), 2257-2266, https://doi.org/10.1016/0016-7037(73)90103-8
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Project(s):
Silicon Cycling in the World Ocean (SINOPS)
Funding:
Coverage:
Latitude: -0.516700 * Longitude: 161.817000
Date/Time Start: 1970-01-01T00:00:00 * Date/Time End: 1970-01-01T00:00:00
Minimum DEPTH, sediment/rock: 0.06 m * Maximum DEPTH, sediment/rock: 0.86 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Silicate | Si(OH)4 | µmol/l | Hurd, David C | ||
| 3 | Opal, biogenic silica | bSiO2 | % | Hurd, David C | ||
| 4 | Calcium carbonate | CaCO3 | % | Hurd, David C | ||
| 5 | sum abiogenic | s abiog | % | Hurd, David C | ||
| 6 | Carbon, organic, total | TOC | % | Hurd, David C | ||
| 7 | Size fraction > 0.044 mm | >44 µm | % | Hurd, David C | ||
| 8 | Size fraction < 0.004 mm, clay | <4 µm | % | Hurd, David C | ||
| 9 | Water in rock | H2O | % | Hurd, David C | ||
| 10 | Porosity | Poros | % vol | Hurd, David C | ||
| 11 | Density, grain | Density grain | g/cm3 | Hurd, David C | ||
| 12 | Opal, biogenic silica | bSiO2 | g/cm3 | Hurd, David C | whole sediment |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
99 data points
Data
| 1 Depth sed [m] | 2 Si(OH)4 [µmol/l] | 3 bSiO2 [%] | 4 CaCO3 [%] | 5 s abiog [%] | 6 TOC [%] | 7 >44 µm [%] | 8 <4 µm [%] | 9 H2O [%] | 10 Poros [% vol] | 11 Density grain [g/cm3] | 12 bSiO2 [g/cm3] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.06 | 225 | 6 | 79 | 16 | 0.18 | 14.3 | 69 | 47 | 73 | 2.7 | 0.036 |
| 0.16 | 360 | 4 | 79 | 17 | 0.11 | 24.1 | 55 | 47 | 73 | 2.7 | 0.029 |
| 0.26 | 386 | 4 | 76 | 20 | 0.14 | 16.9 | 72 | 47 | 73 | 2.7 | 0.029 |
| 0.36 | 416 | 3 | 83 | 14 | 0.13 | 17.6 | 68 | 47 | 73 | 2.7 | 0.022 |
| 0.46 | 446 | 2 | 81 | 17 | 0.12 | 20.7 | 51 | 47 | 73 | 2.7 | 0.015 |
| 0.65 | 446 | 2 | 81 | 17 | 0.10 | 24.6 | 42 | 47 | 73 | 2.7 | 0.015 |
| 0.66 | 445 | 2 | 84 | 14 | 0.00 | 25.4 | 20 | 47 | 73 | 2.7 | 0.015 |
| 0.76 | 445 | 6 | 67 | 27 | 0.11 | 11.7 | 70 | 47 | 73 | 2.7 | 0.044 |
| 0.86 | 450 | 8 | 69 | 23 | 0.12 | 14.9 | 67 | 47 | 73 | 2.7 | 0.068 |