DSDP (2005): Interstitial water chemistry of Hole 31-295, raw data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.228905
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Further details:
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 22.562700 * Longitude: 131.367300
Date/Time Start: 1973-07-07T00:00:00 * Date/Time End: 1973-07-07T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 143.47 m
Event(s):
31-295 * Latitude: 22.562700 * Longitude: 131.367300 * Date/Time: 1973-07-07T00:00:00 * Elevation: -5808.0 m * Penetration: 158 m * Recovery: 19.8 m * Location: North Pacific/Philippine Sea/BASIN * Campaign: Leg31 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 3 cores; 28.5 m cored; 0 m drilled; 69.5 % recovery
Comment:
Values are taken directly from the chemistry technicians shipboard notebook.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Sample code/label | Sample label | DSDP/ODP/IODP sample designation | |||
3 | Alkalinity, total | AT | mmol(eq)/l | Potentiometric | ||
4 | pH | pH | pH, flow-thru | |||
5 | pH | pH | pH, punch-in | |||
6 | Salinity | Sal | Refractometer, Goldberg |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
20 data points
Data
1 Depth sed [m] | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 AT [mmol(eq)/l] (Potentiometric) | 4 pH (pH, flow-thru) | 5 pH (pH, punch-in) | 6 Sal (Refractometer, Goldberg) |
---|---|---|---|---|---|
0.00 | 31-295-SSW | 2.3 | 8.32 | 8.31 | 35.2 |
106.97 | 31-295-1-4,143-150 | 2.4 | 7.33 | 7.31 | 35.2 |
127.47 | 31-295-2-5,144-150 | 2.2 | 7.35 | 7.42 | 35.2 |
143.47 | 31-295-3-3,144-150 | 2.3 | 7.41 | 7.44 | 34.6 |