O'Regan, Matthew; Moran, Kate (2007): (Table T1) Ex-situ consolidation properties of sediments from ODP Leg 207 sites [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.776069, In supplement to: O'Regan, M; Moran, K (2007): Compressibility, permeability, and stress history of sediments from Demerara Rise. In: Mosher, DC; Erbacher, J; Malone, MJ (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 207, 1-35, https://doi.org/10.2973/odp.proc.sr.207.114.2007
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 9.308837 * Median Longitude: -54.397968 * South-bound Latitude: 9.048610 * West-bound Longitude: -54.733030 * North-bound Latitude: 9.453430 * East-bound Longitude: -54.199960
Date/Time Start: 2003-01-21T13:20:00 * Date/Time End: 2003-10-28T10:10:00
Minimum DEPTH, sediment/rock: 25.57 m * Maximum DEPTH, sediment/rock: 401.21 m
Event(s):
207-1257C * Latitude: 9.453430 * Longitude: -54.341580 * Date/Time Start: 2003-01-21T13:20:00 * Date/Time End: 2003-01-22T15:30:00 * Elevation: -2951.0 m * Penetration: 235.9 m * Recovery: 96.6 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 16 cores; 153.9 m cored; 82 m drilled; 62.8 % recovery
207-1258B * Latitude: 9.433330 * Longitude: -54.733030 * Date/Time Start: 2003-01-25T10:10:00 * Date/Time End: 2003-10-28T10:10:00 * Elevation: -3192.2 m * Penetration: 460.9 m * Recovery: 346.13 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 57 cores; 453.9 m cored; 7 m drilled; 76.3 % recovery
207-1259A * Latitude: 9.299980 * Longitude: -54.199960 * Date/Time Start: 2003-02-01T12:08:00 * Date/Time End: 2003-02-04T02:55:00 * Elevation: -2353.8 m * Penetration: 558.8 m * Recovery: 372.13 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 60 cores; 558.8 m cored; 0 m drilled; 66.6 % recovery
Comment:
Depth, sediment is given in mbsf.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | O'Regan, Matthew | DSDP/ODP/IODP sample designation | ||
| 3 | Method comment | Method comm | O'Regan, Matthew | |||
| 4 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 5 | Depth, composite | Depth comp | mcd | O'Regan, Matthew | ||
| 6 | Void Ratio description | Void Ratio | O'Regan, Matthew | initial, of sample | ||
| 7 | Specific gravity | Specific gravity | O'Regan, Matthew | |||
| 8 | Lithologic unit/sequence | Unit | O'Regan, Matthew | |||
| 9 | Epoch | Epoch | O'Regan, Matthew | |||
| 10 | Lithology/composition/facies | Lithology | O'Regan, Matthew | |||
| 11 | Effective stress | Sigma | kPa | O'Regan, Matthew | in situ | |
| 12 | Preconsolidation pressure | Pc | kPa | O'Regan, Matthew | ||
| 13 | Overconsolidation ratio | Pc/Po | O'Regan, Matthew | |||
| 14 | Compression index | Cc | O'Regan, Matthew | |||
| 15 | Recompression/expansion index | Ce | O'Regan, Matthew | |||
| 16 | Void Ratio description | Void Ratio | O'Regan, Matthew | initial | ||
| 17 | Difference | Diff | O'Regan, Matthew | = Pc - sigma; in kPa | ||
| 18 | Difference | Diff | O'Regan, Matthew | = Pc - sigma; in m, assuming a mean density of 1.65 g/cm**3 | ||
| 19 | Overconsolidation ratio | Pc/Po | O'Regan, Matthew | modified |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
206 data points