Wetzel, Andreas (1984): (Table 1) Sediment characteristics at DSDP Hole 75-532A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.810291, Supplement to: Wetzel, A (1984): Interrelationships between sediment composition, compaction, pore space, and shrinkage, Leg 75, Hole 532A. In: Hay, WW; Sibuet, J-C; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 75, 1129-1136, https://doi.org/10.2973/dsdp.proc.75.142.1984
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Abstract:
Orientation and geometry of pores as well as sediment compressibility can be approximated by determining the shrinkage behavior of standardized samples. The sections investigated show that these measurements are influenced by changing sediment composition. This is also well documented by the relationship between void ratio and overburden pressure. Median pore-diameter calculations clearly reflect both sediment composition and compaction.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -19.744000 * Longitude: 10.518800
Date/Time Start: 1980-08-20T00:00:00 * Date/Time End: 1980-08-20T00:00:00
Minimum DEPTH, sediment/rock: 0.17 m * Maximum DEPTH, sediment/rock: 198.72 m
Event(s):
75-532A * Latitude: -19.744000 * Longitude: 10.518800 * Date/Time: 1980-08-20T00:00:00 * Elevation: -1331.0 m * Penetration: 199.6 m * Recovery: 161 m * Location: South Atlantic Ocean * Campaign: Leg75 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 42 cores; 182.6 m cored; 17 m drilled; 88.2 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Wetzel, Andreas | DSDP/ODP/IODP sample designation | ||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 3 | Water content, wet mass | Water wm | % | Wetzel, Andreas | see reference(s) | |
| 4 | Density, wet bulk | WBD | g/cm3 | Wetzel, Andreas | see reference(s) | |
| 5 | Porosity, fractional | Poros frac | Wetzel, Andreas | see reference(s) | ||
| 6 | Void ratio | Void ratio | Wetzel, Andreas | see reference(s) | ||
| 7 | Loss | Loss | % | Wetzel, Andreas | Calculated, see reference(s) | Shrinkage |
| 8 | Carbonates | Carb | % | Wetzel, Andreas | see reference(s) | |
| 9 | Specific surface area | SSA | m2/g | Wetzel, Andreas | Areameter | Internal |
| 10 | Pore radius, mean | Pore radius mean | mm | Wetzel, Andreas | Areameter | |
| 11 | Size fraction < 0.002 mm, clay | <2 µm | % | Wetzel, Andreas | Wet sieving | |
| 12 | Size fraction 0.006-0.002 mm | 6-2 µm | % | Wetzel, Andreas | Wet sieving | |
| 13 | Size fraction 0.020-0.006 mm | 20-6 µm | % | Wetzel, Andreas | Wet sieving | |
| 14 | Size fraction 0.063-0.020 mm, coarse silt | 63-20 µm gU | % | Wetzel, Andreas | Wet sieving | |
| 15 | Size fraction > 0.063 mm, sand | >63 µm | % | Wetzel, Andreas | Wet sieving |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
798 data points