DSDP (2005): Interstitial water chemistry of Hole 73-520, raw data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.229156
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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: -25.523300 * Longitude: -11.185700
Date/Time Start: 1980-04-28T00:00:00 * Date/Time End: 1980-04-28T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 348.49 m
Event(s):
73-520 * Latitude: -25.523300 * Longitude: -11.185700 * Date/Time: 1980-04-28T00:00:00 * Elevation: -4207.0 m * Penetration: 456.5 m * Recovery: 69 m * Location: South Atlantic/VALLEY * Campaign: Leg73 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 29 cores; 249 m cored; 15.5 m drilled; 27.7 % 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:
42 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 | 73-520-SSW | 2.5 | 6.60 | 37.4 | 10.94 | 2.141 | 56.62 |
112.45 | 73-520-3-6,140-150 | 3.2 | 7.43 | 35.4 | 12.47 | 1.975 | 49.53 |
261.95 | 73-520-9-4,140-150 | 5.3 | 7.61 | 35.2 | 14.18 | 1.917 | 45.18 |
285.95 | 73-520-12-1,140-150 | 5.3 | 7.67 | 35.2 | 14.96 | 1.907 | 45.74 |
317.45 | 73-520-16-3,140-150 | 5.4 | 7.70 | 35.2 | 14.87 | 1.941 | 46.18 |
348.49 | 73-520-21-2,94-104 | 4.7 | 7.59 | 37.4 | 14.57 | 2.039 | 47.43 |