DSDP (2005): Interstitial water chemistry of Hole 58-446, raw data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.229052
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Related to:
Further details:
Interstitial water chem - background and methods. hdl:10013/epic.32357.d001
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 24.700700 * Longitude: 132.774800
Date/Time Start: 1978-01-18T00:00:00 * Date/Time End: 1978-01-18T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 374.95 m
Event(s):
58-446 * Latitude: 24.700700 * Longitude: 132.774800 * Date/Time: 1978-01-18T00:00:00 * Elevation: -4952.0 m * Penetration: 420.5 m * Recovery: 196.7 m * Location: North Pacific/Philippine Sea/BASIN * Campaign: Leg58 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 45 cores; 411 m cored; 9.5 m drilled; 47.9 % 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, combination | |||
5 | Salinity | Sal | Refractometer, Goldberg | |||
6 | Calcium | Ca | mmol/l | |||
7 | Chloride | Cl | % | |||
8 | Magnesium | Mg | mmol/l |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
62 data points
Data
1 Depth sed [m] | 2 Sample label | 3 AT [mmol(eq)/l] | 4 pH | 5 Sal | 6 Ca [mmol/l] | 7 Cl [%] | 8 Mg [mmol/l] |
---|---|---|---|---|---|---|---|
0.00 | 58-446-SSW | 2.5 | 8.31 | 35.2 | 10.80 | 1.921 | 52.60 |
18.45 | 58-446-3-5,140-150 | 2.7 | 7.51 | 35.5 | 17.31 | 1.944 | 46.23 |
73.45 | 58-446-9-4,90-100 | 2.2 | 7.19 | 35.8 | 28.59 | 1.941 | 41.53 |
121.47 | 58-446-14-4,144-150 | 1.9 | 7.31 | 35.8 | 37.54 | 1.908 | 36.59 |
184.97 | 58-446-21-2,144-150 | 0.5 | 8.13 | 36.3 | 54.75 | 1.954 | 21.10 |
232.45 | 58-446-26-2,140-150 | 0.6 | 8.34 | 36.3 | 68.66 | 1.961 | 12.97 |
274.95 | 58-446-30-5,140-150 | 0.6 | 7.87 | 36.3 | 79.84 | 1.981 | 12.89 |
312.95 | 58-446-34-5,140-150 | 0.4 | 8.25 | 36.3 | 85.68 | 1.948 | 3.05 |
374.95 | 58-446-41-2,140-150 | 0.4 | 8.71 | 36.6 | 98.81 | 1.981 |